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DEWE-Modules
Programmers Reference Manual
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DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
Technical Reference Manual
Contents
General Information, Safety Instructions
1-1
Notice ………………………………………………………………………………………………………… 1-1
Safety Instructions …………………………………………………………………………………………… 1-3
General System Information ………………………………………………………………………………… 1-4
Support ………………………………………………………………………………………………………… 1-5
DEWETRON Systems and Modules Overview
2-1
DEWE-Systems Overview …………………………………………………………………………………… 2-1
DEWE-Modules Overview …………………………………………………………………………………… 2-2
General Module Information
3-1
Calibration information ……………………………………………………………………………………… 3-1
General module specifications ……………………………………………………………………………… 3-1
Module connectors …………………………………………………………………………………………… 3-1
RS-232/485 interface ………………………………………………………………………………………… 3-2
DAQP module configuration ………………………………………………………………………………… 3-2
DAQP programming commands …………………………………………………………………………… 3-3
PAD module programming …………………………………………………………………………………… 3-3
Conversion table: decimal to hexadezimal and binary …………………………………………………… 3-4
DAQN and DAQP Modules Series
4-1
DAQP-DMM Module ………………………………………………………………………………………… 4-1
DAQP-V Module ……………………………………………………………………………………………… 4-5
DAQP-µV Module …………………………………………………………………………………………… 4-9
DAQP-BRIDGE Module ……………………………………………………………………………………… 4-13
DAQP-BRIDGE-A Module …………………………………………………………………………………… 4-17
DAQP-BRIDGE-B Module …………………………………………………………………………………… 4-23
DAQP-TRQ Module …………………………………………………………………………………………… 4-29
DAQP-ACC-A Module ……………………………………………………………………………………… 4-31
DAQP-CHARGE Module …………………………………………………………………………………… 4-33
DAQP-CHARGE-A Module ………………………………………………………………………………… 4-37
DAQP-CHARGE-B Module ………………………………………………………………………………… 4-41
MDAQ Modules Series
5-1
MDAQ-V Module ……………………………………………………………………………………………… 5-1
PAD Modules Series
6-1
PAD-V8-P Module …………………………………………………………………………………………… 6-1
PAD-TH8-P Module …………………………………………………………………………………………… 6-11
PAD-RTD3 Module …………………………………………………………………………………………… 6-23
PAD-AO1 Module …………………………………………………………………………………………… 6-29
PAD-CNT2 Module …………………………………………………………………………………………… 6-35
PAD-DI8 Module ……………………………………………………………………………………………… 6-45
PAD-DO7 Module …………………………………………………………………………………………… 6-51
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
Technical Reference Manual
General Information, Safety Instructions
Notice
The information contained in this document is subject to change without notice.
DEWETRON elektronische Messgeraete Ges.m.b.H. (DEWETRON) shall not be liable for any errors contained
in this document. DEWETRON MAKES NO WARRANTIES OF ANY KIND WITH REGARD TO THIS
DOCUMENT, WHETHER EXPRESS OR IMPLIED. DEWETRON SPECIFICALLY DISCLAIMS THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. DEWETRON shall
not be liable for any direct, indirect, special, incidental, or consequential damages, whether based on contract,
tort, or any other legal theory, in connection with the furnishing of this document or the use of the information in
this document.
Warranty Information:
A copy of the specific warranty terms applicable to your DEWETRON product and replacement parts can be
obtained from your local sales and service office.
Restricted Rights Legend:
Use austrian law for duplication or disclosure.
DEWETRON GesmbH
Parkring 4
A-8074 Graz-Grambach / Austria
Printing History:
Version 2.0.7
Released November 3, 2004
Copyright © 1998 - 2002 DEWETRON GesmbH
This document contains information which is protected by copyright. All rights are reserved. Reproduction,
adaptation, or translation without prior written permission is prohibited, except as allowed under the copyright
laws.
All trademarks and registered trademarks are acknowledged to be the property of their owners.
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
1-1
Notice
Safety symbols in the manual:
Indicates hazardous voltages.
WARNING Calls attention to a procedure, practice, or condition that could cause bodily
injury or death.
CAUTION
Calls attention to a procedure, practice, or condition that could possibly cause
damage to equipment or permanent loss of data.
WARNINGS
The following general safety precautions must be observed during all phases of operation,
service, and repair of this product. Failure to comply with these precautions or with specific
warnings elsewhere in this manual violates safety standards of design, manufacture, and
intended use of the product. DEWETRON Elektronische Messgeraete Ges.m.b.H. assumes no
liability for the customer’s failure to comply with these requirements.
All accessories shown in this document are available as option
and will not be shipped as standard parts.
1-2
Safety Instructions
Safety instructions for all DEWETRON systems
The DEWETRON data acquisition systems may only be installed by experts.
Read your manual before operating the system.
Observe local laws when using the instrument.
Ground the equipment: For Safety Class 1 equipment (equipment having a protective earth terminal), a
non interruptible safety earth ground must be provided from the mains power source to the product input
wiring terminals or supplied power cable.
DO NOT operate the product in an explosive atmosphere or in the presence of flammable gases or fumes.
DO NOT operate damaged equipment: Whenever it is possible that the safety protection features built into
this product have been impaired, either through physical damage, excessive moisture, or any other reason,
REMOVE POWER and do not use the product until safe operation can be verified by service-trained
personnel. If necessary, return the product to a DEWETRON sales and service office for service and repair
to ensure that safety features are maintained.
Keep away from live circuits: Operating personnel must not remove equipment covers or shields.
Procedures involving the removal of covers or shields are for use by service-trained personnel only. Under
certain conditions, dangerous voltages may exist even with the equipment switched off. To avoid dangerous
electrical shock, DO NOT perform procedures involving cover or shield removal unless you are qualified to
do so.
No modifications are allowed at the instrument. The fuse in the power module has to be replaced by the
same type. For continued protection against fire, replace the line fuse(s) only with fuse(s) of the same
voltage and current rating and type. DO NOT use repaired fuses or short-circuited fuse holder labels and
print on the power module may not be removed.
DO NOT service or adjust alone. Do not attempt internal service or adjustment unless another person,
capable of rendering first aid and resuscitation, is present.
DO NOT substitute parts or modify equipment: Because of the danger of introducing additional hazards, do
not install substitute parts or perform any unauthorized modification to the product. Return the product to a
DEWETRON sales and service office for service and repair to ensure that safety features are maintained.
Before opening the instrument (experts only) or exchanging the fuse in the power module disconnect power!
Don’t touch internal wiring!
Don’t use higher supply voltage than specified!
Use only original plugs and cables for harnessing.
The power-cable and -connector serve as Power-Breaker. The cable must not exceed 10 feet, disconnect
function must be possible without tools.
Safety of the operator and the unit depend on following these rules.
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
1-3
General System Information
DEWE-2010 and DEWE-3010 systems
CAUTION
The system BIOS is protected by password. Any change in the BIOS may cause a system crash.
When the system is booting, do not press ESC-button on keyboard. This may clear the BIOS
settings and cause system faults.
Any change in the file structure as deleting or adding files or directories might cause a system
crash.
Before installing software updates contact DEWETRON or your local distributor. Use only
software packages which are released by DEWETRON. Further informations are also available
in the internet (http://www.dewetron.com).
After power off the system wait at least 10 seconds before switching the system on again.
Otherwise the system may not boot correct. This prolongs also the life of all system
components.
1-4
Support
For any support please contact your local distributor or DEWETRON directly.
For Asia and Europe, please contact:
DEWETRON Ges.m.b.H.
Parkring 4
A-8074 Graz-Grambach
AUSTRIA
Tel.:
+43 316 3070
Fax:
+43 316 307090
Email: support@dewetron.com
Web:
http://www.dewetron.com
The telephone hotline is available Monday to Friday between 08:00 and 17:00 CET (GMT -1:00)
For the Americas, please contact:
DEWETRON, Inc.
PO Box 1460
Charlestown, RI 02813
U.S.A.
Tel.:
+1 401 364 9464
Toll-free: +1 877 431 5166
Fax:
+1 401 364 8565
Email: support@dewamerica.com
Web:
http://www.dewamerica.com
The telephone hotline is available Monday to Friday between 08:00 and 17:00 GST (GMT +5:00)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
1-5
Support
Notes
1-6
DEWETRON Systems and Modules Overview
DEWE-Systems Overview
For detailed system information see chapter 6.
All in one solutions
DEWE-5000
DEWE-3010
The DEWE-2010, DEWE-4010 and DEWE5000 offers 16 slots, the DEWE-3010 8 slots
for DEWE modules. All systems are
expandable up to several hundred channels.
DEWE-4010
DEWE-2010
Signal conditioning solutions
With internal A/D converter
The DEWE-BOOK series with integrated A/D
converter offers 8 or 16 slots for DEWE
modules and, in parallel, a ±5 V output from
each module to an external device.
DEWE-BOOK-8
DEWE-BOOK-16
Signal conditioning solutions
With external A/D converter
DEWE-RACK-64
The DEWE-RACK family offers 4, 8, 16, 32, 48
or 64 slots for DEWE modules and except of
the 48 channel version, in parallel, a ±5 V
output from each module to an external device.
DEWE-RACK-32
DEWE-RACK-8
DEWE-RACK-16
DEWE-RACK-4
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
2-1
2-2
Input
connector
9 pin SUB-D
or 8 pin LEMO
DAQP-BRIDGE-B
1
1
1
1
ü
ü
ü
ü
ü
ü
ü
ü
Input
connector
BNC
Module
MDAQ-V
BNC
BNC
DAQP-CHARGE-B
MDAQ-V
BNC
DAQP-CHARGE-A
ü
0.5 Hz to 300 kHz
16
16
opt.
opt.
Gain: 1, 10
Gain: 0.1, 1
Filters
optional
optional
Analog multichannel amplifiers (MDAQ series)
up to 250 kHz
up to 250 kHz
Bandwidth
DC to 100 kHz
0.1 Hz to 50 kHz
1, 10, 100, 300 kHz
Gain: 1, 3, 10, 30, 100
1 kHz, 5 kHz, 10 kHz, 20 kHz
0.1, 1, 10, 100 and 1000 mV/pC or
0, 20, 40 and 60 dB
±100, ±500, ±2 000, ±10 000, ±40 000, ±200 10, 30, 100, 300 Hz,
1, 3, 10, 30, 100 kHz
000, ±1 000 000 pC
0 to 1 kHz
20 kHz
20 kHz
20 kHz
20 kHz
50 kHz
50 kHz
50 kHz
50 kHz
20 / 30 kHz
Bandwidth
10, 30, 100, 300 Hz, 1 kHz
10 Hz, 100 Hz, 1 kHz, 5 kHz
10 Hz, 100 Hz, 1 kHz, 5 kHz
10 Hz, 100 Hz, 1 kHz, 5 kHz
10 Hz, 100 Hz, 1 kHz
10 Hz, 100 Hz, 1 kHz, 10 kHz
10 Hz, 100 Hz, 1 kHz, 10 kHz
10 Hz, 100 Hz, 1 kHz, 10 kHz
10 Hz, 100 Hz, 1 kHz, 10 kHz
10 Hz, 100 Hz, 1 kHz, 3 kHz
Filters
±1 to ±640 mV/V (7 .. 10 mH or > 300 Ohm)
1, 2, 5, 10, 20 and 50 mV/V
1, 2, 5, 10, 20 and 50 mV/V
0.1, 0.2, 0.5, 1, 2 and 5 mV/V
±0.5, ±1, ±2.5, ±5, ±10 and ±25 mV
±0.01, ±0.1, ±1, ±5, ±10 and ±50 V
±0.01, ±0.1, ±1, ±5, ±10 and ±50 V
±0.01, ±0.1, ±1, ±5, ±10 and ±50 V
±0.01, ±0.1, ±1, ±5, ±10 and ±50 V
±10, ±40, ±100, ±200, ±400 and ±1000 V
Prog.
# CH Ranges Ranges
& Filter
1
ü
ü
DAQP-TRQ
9 pin SUB-D
1
Charge / ICP amplifier for vibration measurement
ü
DAQP-ACC-A
BNC
1
Carrier frequency amplifier
9 pin SUB-D
9 pin SUB-D
DAQP-BRIDGE-A
DAQP-BRIDGE
1
1
6 pin LEMO
DAQP-V-LEMO
DAQP-µV
9 pin SUB-D
Bridge / strain gage amplifier
1
1
1
1
Banana plugs
BNC
Banana plugs
Prog.
# CH Ranges Ranges
& Filter
9 pin SUB-D
DAQP-V-DSUB
DAQP-V-BNC
DAQP-V-B
DAQP-DMM
Voltage amplifier
High voltage amplifier
Module
Analog amplifiers (DAQx series)
n/a
n/a
Isolation
350 VDC
n/a
n/a
n/a
350 VDC
n/a
350 VDC
n/a
350 VDC
350 VDC
±10 V
±10 V
Output
±5 V
±5 V
±5 V
±5 V
±5 V
±5 V
±5 V
±5 V
±5 V
±5 V
±5 V
±5 V
1 kVRMS
1 kVRMS
±5 V
Output
1.5 kVRMS
Isolation
5-1
5-1
Details
on page
4-41
4-37
4-31
4-29
4-23
4-13
4-17
4-9
4-5
4-5
4-5
4-5
4-1
Details
on page
DEWE-Modules Overview
PAD-DO7
PAD-DI8
25 pin SUB-D
25 pin SUB-D
7
2
25 pin SUB-D
8
1
25 pin SUB-D
Digital input / output module
PAD-AO1
Counter module
PAD-CNT2
PAD-RTD3
25 pin SUB-D
Analog output module
3
ü
ü
ü
ü
ü
ü
High accuracy thermocouple amplifier
PAD-TH8-P
25 pin SUB-D
8
RTD amplifier
ü
Relay outputs (dry contacts)
n/a
n/a
n/a
32 bit counter;
low: 0 to 1 V, high: 3.5 to 30 V
Opto input low: 0 to 1 V, high: 3.5 to 30 V
n/a
n/a
1 / 4 / 8 values averaging
1 / 4 / 8 values averaging
0 to 20 mA, 4 to 20 mA, 0 to 10 V
Pt100, max. -100 °C to 600 °C
±15, ±50, ±100, ±150 mV, -150 mV to
+1.5 V, Thermocouple type J, K and T
±100, ±150, ±500 mV, -150 mV to +1.5 V,
±1, ±2.5, ±5, ±10, ±50 V
1 Hz to 100 kHz
4 Hz
3 Hz
3 Hz
Amplifiers with integrated A/D converter and DIO modules (PAD series)
8
Voltage / current amplifier
PAD-V8-P
25 pin SUB-D
300 VDC
300 VDC
RS232/485
RS232/485
RS232/485
RS232/485
300 VDC
300 VDC
RS232/485
RS232/485
RS232/485
n/a
350 VDC
350 VDC
6-51
6-45
6-35
6-29
6-23
6-11
6-1
DEWE-Modules Overview
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
2-3
Notes
2-4
General Module Information
Calibration information
All DEWETRON modules are calibrated at 25 °C and meet their specifications when leaving the factory.
The time interval for recalibration depends on environmental conditions. Typically, the calibration should be
checked once a year.
Calibration certificates are available from DEWETRON as an option. DEWETRON offers two types:
ISO traceable DEWETRON certificate
Calibration certificate according to ÖKD (equivalent to DKD)
This manual contains no calibration information. For self calibration, there is a seperate calibration kit for the
DAQ series modules available. The CAL-KIT contains the required cables, software and instructions.
Adjustment information are only mentioned if they are required for operation (e.g. DAQP-TRQ).
General module specifications
Module dimensions:
20 x 65 x 105 mm
(0.79 x 2.56 x 4.13 in.)
(W x H x D without front cover and connectors)
Frontcover:
20 x 87 x 2 mm
(0.79 x 3.43 x 0.08 in.)
(W x H x D without connector)
Environmental:
Temp. range storage:
Temp. range operating:
-30 °C to +85 °C
-5 °C to +60 °C
(-30 °F to 185 °F)
(-4 °F to 140 °F)
Relative humidity
(MIL202):
0 to 95 % at 60 °C, non-condensing
RFI susceptibility:
±0.5 % span error at 400 MHz, 5 W, 3 m
All modules are produced according ISO9001 and ISO14001.
Module connectors
Frontpanel connector:
Accessable to the user. The connector type and pin assignment varies
from module to module. Detailed pin assignment of each module is
shown in the appropriate module description.
Rear connector:
9-pin male SUB-D, interface to the DEWE-System, not accessable to the user.
1 2 3 4 5
6 7 8 9
9-pin male SUB-D connector
DAQx and PAD module
rear view
Interface pin assignment:
1 Module output (±5 V)
2 RS-485 (A)
3 RS-485 (B)
4 GND
5 +9 V power supply
6 +12 V power / sensor supply
7 Module input (from A/D board)
8 reserved
9 -9 V power supply
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
3-1
General Module Information
RS-232/485 interface
DAQP modules can be configured via RS-485 interface, PAD modules require this interface for all data
transfers. For all DEWETRON systems, an internal RS-232/485 converter is available (standard with DEWE2010, DEWE-3010, DEWE-4000 and DEWE-5000 systems). This converter allows communication with DAQP
DEWETRON
data acquisition
system
RS-232
interface
RS-232/485
conversion on
DEWETRONmotherboard
RS-485
businterface
DAQx or PAD
module
and PAD modules.
To communicate with the modules, the RS-232 interface has to be set to the following parameters:
baud rate:
9600 bps
data bits:
8
parity:
no parity
stop bits:
1
handshake:
not required
DAQP module configuration
The DAQP modules offer two possibilities to change the measurement range and the input filters:
1. Push button selection
All ranges and filters can be selected directly by pressing the push buttons on the module. Approx. 15 sec.
after changing range and / or filter, the range and filter information is stored in an EEPROM. This
procedure increases the livetime of the EEPROM.
The current input range setting is shown all the time by LED. To change the range just press
RANGE button a few times until the required range is displayed.
To see the current filter setting just press the FILTER button once. The corresponding LED is flashing for
approx. 3 seconds. Within this time, the filter can be selected by pressing the FILTER button again.
10 to 15 seconds after the last key activity, the information will be stored, the LED stops flashing and
shows the input range again.
CAUTION: Power loss during this time leaves the module in the former settings.
2. RS-232/485 programming
All ranges and filters can also be selected via RS-232/485 interface. All DEWE-2010, DEWE-3010, DEWE4000 and DEWE-5000 systems are prepared as a standard to work with DAQP modules.
The easiest way to change the configuration is to use the DEWE-CONFIG software, which comes as a
standard with the DEWETRON data acquisition system.
Detailed information about DAQP modules programming for customer applications is available in the
corresponding module section.
CAUTION: All range and filter changes which are done via RS-232/485 interface are not stored in the
EEPROM of the DAQP modules! You have to store this information in a separate initialisation file to keep
settings information for next system start!
3-2
General Module Information
DAQP programming commands
The following commands are available for all DAQP modules. Detailed command description is available in
the corresponding module section.
1. Set module address
Change the current module address to a new address. To change address send the ‘set module address’command while the filter button on the module gets pressed. After that, the module sends back
an acknowledge response, which contains the current module settings.
The module address always has to be a 2 digit hex value! We recommend addresses between 00 and FE
hex. Some commands uses FF hex to act all modules in a rack.
2. Read module configuration
The response contains the current module settings.
3. Set module configuration
This command allows the change of the current module setting.
4. Set remote control on / off
Lock or unlock the push botton access to range and filter selection.
PAD module programming
Due to different commands, detailed information about module programming is available for each module in the
corresponding section.
Be aware that the module address always has to be a 2 digit hex value! We recommend addresses between 00
and FE hex. Some commands uses FF hex to act all modules in a rack.
CAUTION:
DO NOT MIX UP ‘#’ AND ‘$’ COMMAND SIGNS!
TO GET DATA FROM A MODULE, USE ONLY THE ‘#’ COMMAND SIGN,
OTHERWISE A MODULE-RECALIBRATION IS POSSIBLE.
THIS REQUIRES A NEW MODULE CALIBRATION!
Setting communication speed
A temporary short circuit between pin 21 and 22 (GND) offers the possibility to change the baud rate. When
changing the baud rate of TH8 and V8 modules, additional press the ID button on the module front. After
sending the mentioned command turn power off and remove the short circuit from pin 21. At next powering on
the baud rate changes become effective.
Communication speed can be up to 115200 bps for PAD modules. You have to set all modules in a rack to the
same speed. Also the rack have to be jumpered ot the same speed (DEWE-RACK-4 have no jumper to change
the communication speed of 9600 bps). When using PAD and DAQ modules in one rack, you have to set the
communication speed to 9600 bps.
Be aware that the module address always has to be a 2 digit hex value!
Module reset
A short circuit between pin 21 and 22 (GND) during power on the module effect a reset of the module to default
settings (9600 baud, 8 data bits, 1 stop bit, no parity, module address 00 hex). To reset TH8 and V8 modules,
additional press the ID button on the module front during power on the module.
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
3-3
General Module Information
Conversion table: decimal to hexadezimal and binary
Dec
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
3-4
Hex
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
Bin
00000000
00000001
00000010
00000011
00000100
00000101
00000110
00000111
00001000
00001001
00001010
00001011
00001100
00001101
00001110
00001111
00010000
00010001
00010010
00010011
00010100
00010101
00010110
00010111
00011000
00011001
00011010
00011011
00011100
00011101
00011110
00011111
00100000
00100001
00100010
00100011
00100100
00100101
00100110
00100111
00101000
00101001
00101010
00101011
00101100
00101101
00101110
00101111
00110000
00110001
00110010
00110011
00110100
00110101
00110110
00110111
00111000
00111001
00111010
00111011
00111100
00111101
00111110
00111111
Dec
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
Hex
40
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F
Bin
01000000
01000001
01000010
01000011
01000100
01000101
01000110
01000111
01001000
01001001
01001010
01001011
01001100
01001101
01001110
01001111
01010000
01010001
01010010
01010011
01010100
01010101
01010110
01010111
01011000
01011001
01011010
01011011
01011100
01011101
01011110
01011111
01100000
01100001
01100010
01100011
01100100
01100101
01100110
01100111
01101000
01101001
01101010
01101011
01101100
01101101
01101110
01101111
01110000
01110001
01110010
01110011
01110100
01110101
01110110
01110111
01111000
01111001
01111010
01111011
01111100
01111101
01111110
01111111
Dec
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
Hex
80
81
82
83
84
85
86
87
88
89
8A
8B
8C
8D
8E
8F
90
91
92
93
94
95
96
97
98
99
9A
9B
9C
9D
9E
9F
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
AA
AB
AC
AD
AE
AF
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
BA
BB
BC
BD
BE
BF
Bin
10000000
10000001
10000010
10000011
10000100
10000101
10000110
10000111
10001000
10001001
10001010
10001011
10001100
10001101
10001110
10001111
10010000
10010001
10010010
10010011
10010100
10010101
10010110
10010111
10011000
10011001
10011010
10011011
10011100
10011101
10011110
10011111
10100000
10100001
10100010
10100011
10100100
10100101
10100110
10100111
10101000
10101001
10101010
10101011
10101100
10101101
10101110
10101111
10110000
10110001
10110010
10110011
10110100
10110101
10110110
10110111
10111000
10111001
10111010
10111011
10111100
10111101
10111110
10111111
Dec
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
Hex
C0
C1
C2
C3
C4
C5
C6
C7
C8
C9
CA
CB
CC
CD
CE
CF
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
DA
DB
DC
DD
DE
DF
E0
E1
E2
E3
E4
E5
E6
E7
E8
E9
EA
EB
EC
ED
EE
EF
F0
F1
F2
F3
F4
F5
F6
F7
F8
F9
FA
FB
FC
FD
FE
FF
Bin
11000000
11000001
11000010
11000011
11000100
11000101
11000110
11000111
11001000
11001001
11001010
11001011
11001100
11001101
11001110
11001111
11010000
11010001
11010010
11010011
11010100
11010101
11010110
11010111
11011000
11011001
11011010
11011011
11011100
11011101
11011110
11011111
11100000
11100001
11100010
11100011
11100100
11100101
11100110
11100111
11101000
11101001
11101010
11101011
11101100
11101101
11101110
11101111
11110000
11110001
11110010
11110011
11110100
11110101
11110110
11110111
11111000
11111001
11111010
11111011
11111100
11111101
11111110
11111111
General Module Information
Module types
Code Module type
00 DAQP-V
01 DAQN-POT
02 DAQP-BRIDGE
03 DAQN-RTD
04 DAQP-DMM
05 DAQP-CHARGE
06 DAQP-µV
07 DAQP-TRQ
08 DAQP-FREQ
09 DAQP-ACC
0A
0B
0C
0D
0E
0F
10 PAD-TH8-P
11 PAD-V8-P
12
13
14
15
16 DAQ-AAF
17 DAQP-CHARGE-A
18 DAQP-BRIDGE-A
19 DAQN-OHM
1A DAQP-FREQ-A
1B DAQP-ACC-A
1C
1D CAL-SCAN
1E DAQP-CHARGE-B
1F DAQP-BRIDGE-B
20 CAL-BRIDGE
21
22
23
24
25
26
27
28
29
30
31
Remote control status
Code Function
0
1
Local mode
(range and filter button active)
Remote control
(range and filter button not active)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
3-5
General Module Information
Notes
3-6
DAQN and DAQP Modules Series
DAQP-DMM Module
Programming commands DAQP-DMM
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Set remote control on/off
Activate Power on default (1)
Deactivate Power on default (1)
Read serial number (1)
(1)
Commands applied in 08 - 2003
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(Filter)(Remote)\r
##(Addr)Rx\r
##(Addr)P(Range)(Filter)(Remote)\r
##(Addr)P\r
##(Addr)SETB\r
Commands in detail
Set module address
This command has to be sent while the filter button gets pressed on the module. After that, the new address is
stored in an EEPROM and the module sends a response string to the system.
Command:
##(NewAddr)SETD\r
##:
NewAddr:
SETD:
\r:
Response:
Command leading code
New module address (2 characters hex from 00 to FE)
Set address command
Carriage return (0D hex)
!(NewAddr)(ModuleType)(Range)(Filter)(Remote)\r
!:
Response leading code
NewAddr:
Confirmed new module address (2 characters hex)
ModuleType: Type of module (2 characters hex, 04 hex = DAQP-DMM)
Range:
Measuring range position (2 characters hex, according table)
Filter:
Filter position (2 characters hex, according table)
Remote:
Remote or local access to module (1 character, according general prog. info)
Example:
Command:
##01SETD\r
Response:
!010401020\r
(Address 01, DAQP-DMM, 400 V, 1 kHz, local mode)
Range and filter selection table
Range
1000 V
400 V
200 V
100 V
40 V
10 V
Code
00
01
02
03
04
05
Filter
20 kHz
3 kHz
1 kHz
100 Hz
10 Hz
-
Code
00
01
02
03
04
-
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-1
DAQP-DMM Module
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
Response:
!(Addr)(ModuleType)(Range)(Filter)(Remote)\r
Response details see also ‘Set module address’
Example:
Command:
??01\r
Response:
!010401020\r
(Address 01, DAQP-DMM, 400 V, 1 kHz, local mode)
Set module configuration
Command:
##(Addr)(Range)(Filter)(Remote)\r
Command details see also ‘Set module address’
Response:
!ACK\r
(Notice: an incorrect command gets no response from module!)
!:
Response leading code
ACK: Acknowledge
\r:
Carriage return (0D hex)
Example:
Command:
##0101020\r
(Address 01, 400 V, 1 kHz, local mode)
Response:
!ACK\r
Set remote control on/off
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
4-2
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Remote on/off command
R0:
local mode
R1:
remote control
Carriage return (0D hex)
Response:
no response
Example:
Command:
##01R0\r
(Module address 01, local mode)
Command:
##01R1\r
(Module address 01, remote mode)
Command:
##FFR1\r
(All modules, remote mode)
DAQP-DMM Module
Activate power on default
Not available for modules produced before 08 - 2003
Command:
##(Addr)P(Range)(Filter)(Remote)\r
Command details see also ‘Set module address’
Response:
!ACK\r
Valid command
Example:
Command:
##01P01020\r
Response:
!ACK\r
Deactivate power on default
Not available for modules produced before 08 - 2003
Deactivates the power on default mode.
The last pushbutton selected range and filter is adjusted at power on time.
Command:
##(Addr)P\r
##:
Addr:
P:
\r:
command leading code
Acknowledged new module address
Command
Carriage return (0D hex)
Response:
!ACK\r
?(Addr)\r
Valid command
Invalid command, syntax error
Example:
Command:
##01P\r
Response:
!ACK\r
Read serial number
Not available for modules produced before 08 - 2003
Command:
##(Addr)SETB\r
Command details see also ‘Set module address’
Response:
!(Serial)xx(Revision)xxx\r
(Serial):
x:
(Revision):
\r:
Module Serial Number (6 digits)
space
Revision Number (e.g. V200)
Carriage return (0D hex)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-3
4-4
##
??
##
##
##
##
##
RR Range
00
1000 V
01
400 V
02
200 V
03
100 V
04
40 V
05
10 V
1
2
3
4
5
6
7
Nr: Command
AA
AA
AA
AA+
AA+
AA
AA
RRFFk
FF
00
01
02
03
04
Filter
20 kHz
3 kHz
1 kHz
100 Hz
10 Hz
R1
R0
SETB
RRFFk
P
SETD
CR !AA04RRFFk
CR !AA04RRFFk
CR !ACK
CR
CR
CR !{16*ASCII}
CR !ACK
Response
CR Program address
CR Read configuration
CR Set configuration
Lock buttons
Unlock buttons
CR Read serial number
CR Write power on default to module
DAQP-DMM
Function
MM
RR
FF
k
AA
AA+
Address
Address
FF = all modules
Module type
Range
Filter code
Button lock
DAQP-DMM Module
DAQP-V Module
Programming commands DAQP-V
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Set remote control on/off
Activate Power on default (1)
Deactivate Power on default (1)
Read serial number (1)
(1)
Commands applied in 08 - 2003
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(Filter)(Remote)\r
##(Addr)Rx\r
##(Addr)P(Range)(Filter)(Remote)\r
##(Addr)P\r
##(Addr)SETB\r
Commands in detail
Set module address
This command has to be sent while the filter button gets pressed on the module. After that, the new address is
stored in an EEPROM and the module sends a response string to the system.
Command:
##(NewAddr)SETD\r
##:
NewAddr:
SETD:
\r:
Response:
Command leading code
New module address (2 characters hex from 00 to FE)
Set address command
Carriage return (0D hex)
!(NewAddr)(ModuleType)(Range)(Filter)(Remote)\r
!:
Response leading code
NewAddr:
Confirmed new module address (2 characters hex)
ModuleType: Type of module (2 characters hex, 00 hex for DAQP-V according general prog. info)
Range:
Measuring range position (2 characters hex, according table)
Filter:
Filter position (2 characters hex, according table)
Remote:
Remote or local access to module (1 character, according general
prog. info)
Example:
Command:
##01SETD\r
Response:
!010001020\r
(Address 01, DAQP-V, 10 V, 1 kHz, local mode)
Range and filter selection table
Range
50 V
10 V
5V
1V
0.1 V
0.01 V
Code
00
01
02
03
04
05
Filter
50 kHz
10 kHz
1 kHz
100 Hz
10 Hz
-
Code
00
01
02
03
04
-
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-5
DAQP-V Module
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
Response:
!(Addr)(ModuleType)(Range)(Filter)(Remote)\r
Response details see also ‘Set module address’
Example:
Command:
??01\r
Response:
!010001020\r
(Address 01, DAQP-V, 10 V, 1 kHz, local mode)
Set module configuration
Command:
##(Addr)(Range)(Filter)(Remote)\r
Command details see also ‘Set module address’
Response:
Example:
!ACK\r
(Notice: an incorrect command gets no response from module!)
!:
ACK:
\r:
Response leading code
Acknowledge
Carriage return (0D hex)
Command:
##0101020\r
(Address 01, 10 V, 1 kHz, local mode)
Response:
!ACK\r
Set remote control on/off
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Remote on/off command
R0:
local mode
R1:
remote control
Carriage return (0D hex)
Response:
no response
Example:
Command:
##01R0\r
(Module address 01, local mode)
Command:
##01R1\r
(Module address 01, remote mode)
Activate power on default
Not available for modules produced before 08 - 2003
Command:
##(Addr)P(Range)(Filter)(Remote)\r
Command details see also ‘Set module address’
4-6
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Example:
Command:
##01P01020\r
Response:
!ACK\r
DAQP-V Module
Deactivate power on default
Not available for modules produced before 08 - 2003
Deactivates the power on default mode.
The last pushbutton selected range and filter is adjusted at power on time.
Command:
Response:
Example:
##(Addr)P\r
##:
Addr:
P:
\r:
command leading code
Acknowledged new module address
Command
Carriage return (0D hex)
!ACK\r
Command:
Valid command
##01P\r
Response:
!ACK\r
Read serial number
Not available for modules produced before 08 - 2003
Command:
##(Addr)SETB\r
Command details see also ‘Set module address’
Response:
!(Serial)xx(Revision)xxx\r
(Serial):
x:
(Revision):
\r:
Module Serial Number (6 digits)
space
Revision Number (e.g. V200)
Carriage return (0D hex)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-7
4-8
##
??
##
##
##
##
##
RR Range
00
50 V
01
10 V
02
5V
03
1V
04
0.1 V
05
0.01 V
1
2
3
4
5
6
7
Nr: Command
AA
AA
AA
AA+
AA+
AA
AA
RRFFk
R1
R0
SETB
RRFFk
P
SETD
FF Filter
50 kHz
00
10 kHz
01
1 kHz
02
100 Hz
03
10 Hz
04
CR !AA00RRFFk
CR !AA00RRFFk
CR !ACK
CR
CR
CR !{16*ASCII}
CR !ACK
Response
CR Program address
CR Read configuration
CR Set configuration
Lock buttons
Unlock buttons
CR Read serial number
CR Write power on default to module
DAQP-V
Function
MM
RR
FF
k
AA
AA+
Address
Address
FF = all modules
Module type
Range
Filter code
Button lock
DAQP-V Module
DAQP-µV Module
Programming commands DAQP-µV
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Set remote control on/off
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(Filter)(Remote)\r
##(Addr)Rx\r
Commands in detail
Set module address
This command has to be sent as long as the filter button has been pressed on the module. After that, the new
address is stored in an EEPROM and the module sends a response string to the system.
Command:
##(NewAddr)SETD\r
##:
NewAddr:
SETD:
\r:
Response:
Command leading code
New module address (2 characters hex from 00 to FE)
Set address command
Carriage return (0D hex)
!(NewAddr)(ModuleType)(Range)(Filter)(Remote)\r
!:
Response leading code
NewAddr:
Confirmed new module address (2 characters hex)
ModuleType: Type of module (2 characters hex, 06 hex according general prog. info)
Range:
Measuring range position (2 characters hex, according table)
Filter:
Filter position (2 characters hex, according table)
Remote:
Remote or local access to module (1 character, according general
prog. info)
Example:
Command:
##01SETD\r
Response:
!010605020\r
(Address 01, DAQP-µV, 500 µV, 1 kHz, local mode)
Range and filter selection table
Range
25 mV
10 mV
5 mV
2.5 mV
1 mV
500 µV
Code
00
01
02
03
04
05
Filter
20 kHz
5 kHz
1 kHz
100 Hz
10 Hz
-
Code
00
01
02
03
04
-
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-9
DAQP-µV Module
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
Response:
!(NewAddr)(ModuleType)(Range)(Filter)(Remote)\r
Response details see also ‘Set module address’
Example:
Command:
??01\r
Response:
!010605020\r
(Address 01, DAQP-µV, 500 µV, 1 kHz, local mode)
Set module configuration
Command:
##(Addr)(Range)(Filter)(Remote)\r
Command details see also ‘Set module address’
Response:
Example:
!ACK\r
(Notice: an incorrect command gets no response from module!)
!:
ACK:
\r:
Response leading code
Acknowledge
Carriage return (0D hex)
Command:
##0105020\r
(Address 01, 500 µV, 1 kHz, local mode)
Response:
!ACK\r
Set remote control on/off
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
4-10
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Remote on/off command
0: local mode
1: remote control
Carriage return (0D hex)
Response:
no response
Example:
Command:
##01R0\r
(Module address 01, local mode)
Command:
##01R1\r
(Module address 01, remote mode)
DAQP-µV Module
Notes
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-11
4-12
RR Range
00
25 mV
01
10 mV
02
5 mV
03
2.5 mV
04
1 mV
05
500 µV
Nr: Command
1
##
2
??
3
##
4
##
5
##
AA
AA
AA
AA+
AA+
R1
R0
SETD
RRFFk
FF Filter
20 kHz
00
5 kHz
01
1 kHz
02
100 Hz
03
10 Hz
04
Response
CR !AA06RRFFk
CR !AA06RRFFk
CR !ACK
CR
CR
DAQP-µV
Function
CR Program address
CR Read configuration
CR Set configuration
Lock buttons
Unlock buttons
MM
RR
FF
k
AA
AA+
Address
Address
FF = all modules
Module type
Range
Filter code
Button lock
DAQP-µV Module
DAQP-BRIDGE Module
Programming commands DAQP-BRIDGE
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Set remote control on/off
Read serial (1)
(1)
Commands applied in 08-2003
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(Filter)(Remote)\r
##(Addr)Rx\r
##(Addr)SETB\r
Commands in detail
Set module address
This command has to be sent as long as the filter button has been pressed on the module. After that, the new
address is stored in an EEPROM and the module sends a response string to the system.
Command:
##(NewAddr)SETD\r
##:
NewAddr:
SETD:
\r:
Response:
Command leading code
New module address (2 characters hex from 00 to FE)
Set address command
Carriage return (0D hex)
!(NewAddr)(ModuleType)(Range)(Filter)(Remote)\r
!:
Response leading code
NewAddr:
Confirmed new module address (2 characters hex)
ModuleType: Type of module (2 characters, 02 hex according general prog. info)
Range:
Current measuring range position (2 characters hex, according table)
Filter:
Current filter position (2 characters hex, according table)
Remote:
Remote or local access to module (1 character, according general prog. info)
Example:
Command:
##01SETD\r
Response: !010204010\r
(Address 01, DAQP-BRIDGE, 1 mV/V, 5 kHz, local mode)
Range and filter selection table
Code
Range (1)
5 mV/V
00
2 mV/V
01
1 mV/V
02
0.5 mV/V
03
0.2 mV/V
04
0.1 mV/V
05
(1)
@ 5V Excitation
Filter
20 kHz
5 kHz
1 kHz
100 Hz
10 Hz
-
Code
00
01
02
03
04
-
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-13
DAQP-BRIDGE Module
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
Response:
!(Addr)(ModuleType)(Range)(Filter)(Remote)\r
Response details see also ‘Set module address’
Example:
Command:
??01\r
Response:
!010204010\r
(Address 01, DAQP-BRIDGE, 1 mV/V, 5 kHz, local mode)
Set module configuration
Command:
##(Addr)(Range)(Filter)(Remote)\r
Command details see also ‘Set module address’
Response:
Example:
!ACK\r
(Notice: an incorrect command get no response from module!)
!:
ACK:
\r:
Response leading code
Acknowledge
Carriage return (0D hex)
Command:
##0104010\r
(Address 01, 1 mV/V, 5 kHz, local mode)
Response:
!ACK\r
Set remote control on/off
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Remote on/off command
R0:
local mode
R1:
remote control
Carriage return (0D hex)
Response:
no response
Example:
Command:
##01R0\r
(Module address 01, local mode)
Command:
##01R1\r
(Module address 01, remote mode)
Read serial number
Command:
##(Addr)SETB\r
Command details see also ‘Set module address’
Response:
!(Serial)xx(Revision)xxx\r
(Serial):
x:
(Revision):
\r:
4-14
Module Serial Number (6 digits)
space
Revision Number (i.e. V200)
Carriage return (0D hex)
DAQP-BRIDGE Module
Notes
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-15
4-16
RR Range
00
5 mV/V
01
2 mV/V
02
1 mV/V
03
0.5 mV/V
04
0.2 mV/V
05
0.1 mV/V
Nr: Command
1
##
2
??
3
##
4
##
5
##
6
##
AA
AA
AA
AA+
AA+
AA
R1
R0
SETB
SETD
RRFFk
FF Filter
20 kHz
00
5 kHz
01
1 kHz
02
100 Hz
03
10 Hz
04
Response
CR !AA02RRFFk
CR !AA02RRFFk
CR !ACK
CR
CR
CR !{16*ASCII}
DAQP-BRIDGE
Function
CR Program address
CR Read configuration
CR Set configuration
Lock buttons
Unlock buttons
CR Read serial number
MM
RR
FF
k
AA
AA+
Address
Address
FF = all modules
Module type
Range
Filter code
Button lock
DAQP-BRIDGE Module
DAQP-BRIDGE-A Module
Programming commands DAQP-BRIDGE-A
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Automatic sensor offset adjustment
Internal amplifier zero
Set remote control on/off
Input short circuit
Input activate
Activate shunt resistor
Deactivate shunt resistor
Activate Power on default
Deactivate Power on default
Read serial number
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(Filter)(Excitation)(ShortCircuit)(Shunt)(Mode)(FilterType)(Remote)\r
##(Addr)R7\r
##(Addr)R8\r
##(Addr)R(Remote)\r
##(Addr)R2\r
##(Addr)R3\r
##(Addr)R4\r
##(Addr)R5\r
##(Addr)P(InputRange)(Filter)(Excitation)(Mode)(FilterType)(Remote)\r
##(Addr)P\r
##(Addr)SETB\r
Commands in detail
Set module address
This command has to be sent as long as the filter button has been pressed on the module. After that, the new
address is stored in an EEPROM and the module sends a response string to the system.
Command:
##(Addr)SETD\r
##:
Addr:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
Response:
!(Addr)18(InputRange)(Filter)(Excitation)(ShortCircuit)(Shunt)(Mode)(FilterType)(Remote)(Special)\r
!:
Response leading code
Addr:
Acknowledged new module address
18:
Module type (DAQP-BRIDGE-A)
InputRange: Measuring range (2 characters hex, according to table)
Filter:
Low pass filter (2 characters hex, according to table)
Excitation:
Excitation voltage (2 characters hex, according to table)
ShortCircuit: 0
Input activated
1
Input short circuit
Shunt:
0
Shunt deactivated
1
Shunt activated
Mode:
Bridge type (1 character hex, according to table)
FilterType:
0
Bessel characteristic
1
Butterworth characteristic
Remote:
0
Module button activated
1
Module button locked
Special:
0
Standard module
1
Special module
Example:
Command:
##01SETD\r
Response:
!0118000103001000\r
(DAQP-BRIDGE-A; 50 mV/V; 5kHz; 5V; no short circuit; no shunt; half bridge; Bessel filter; key’s
on; standard module)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-17
DAQP-BRIDGE-A Module
Range and filter selection table
Code
Range (1)
00
50 mV/V
01
20 mV/V
02
10 mV/V
03
5 mV/V
2 mV/V
04
1 mV/V
05
(1)
@ 5 V Excitation
Filter
20 kHz
5 kHz
1 kHz
1 00Hz
10 Hz
-
Code
00
01
02
03
04
-
Bridge type
Code Mode
0 Full Bridge
1 Half Bridge
2 Quarter Bridge 120 Ohm
3 Quarter Bridge 350 Ohm
4 Half Bridge
5 Full Bridge
Excitation
Shunt
59.88 kOhm
59.88 kOhm
175 kOhm
175 kOhm
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Response:
Code Excitation
0 0V
1 1V
2 2.5 V
3 5V
4 10 V
5 0.25 V (2)
6 0.5 V (2)
(2)
Rev. 2.00 or higher
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
!(Addr)18(InputRange)(Filter)(Excitation)(ShortCirc)(Shunt)(Mode)(FilterType)(Remote)(Special(2))\r
!:
Response leading code
Addr:
Module address
18:
Module Type (DAQP-BRIDGE-A)
InputRange: Measuring range (2 characters hex, according to table)
Filter:
Low pass filter (2 characters hex, according to table)
Excitation:
Excitation Voltage (2 characters hex, according to table)
ShortCircuit: 0
Input activated
1
Input short circuit
Shunt:
0
Shunt deactivated
1
Shunt activated
Mode:
Bridge type (1 character hex, according to table)
FilterType:
0
Bessel characteristic
1
Butterworth characteristic
Remote:
0
Module button activated
1
Module button locked
0
Standard module
Special (2):
1
Special module
Example:
Command:
??01\r
Response:
!0118000103001000\r
(DAQP-BRIDGE-A; 50 mV/V; 5 kHz; 5 V; no short circuit; no shunt; half bridge; Bessel filter; key’s
(2)
Rev. 2.00 or higher
on; standard module (2))
Set module configuration
Command:
##(Addr)(InputRange)(Filter)(Excitation)(ShortCircuit)(Shunt)(Mode)(FilterType)(Remote)\r
!:
Response leading code
Addr:
Module address
InputRange: Measuring range (2 characters hex, according to table)
Filter:
Low pass filter (2 characters hex, according to table)
Excitation:
Excitation voltage (2 characters hex, according to table)
ShortCircuit: 0
Input activated
1
Input short circuit
Shunt:
0
Shunt deactivated
1
Shunt activated
Mode:
Bridge type (1 character hex, according to table)
Filter Type: 0
Bessel Characteristic
1
Butterworth Characteristic
Remote:
0
Module button activated
1
Module button locked
4-18
DAQP-BRIDGE-A Module
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Automatic sensor offset adjustment
Sets the actual sensor offset to zero. The maximum adjustment range is +/-200% of the input range.
Command:
##(Addr)R7\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
Sending the address FF takes affect on all connected bridge modules.
R7
Command
\r:
Carriage return (0D hex)
Response:
Warning:
There is no response on this command.
The module is approximately 2 seconds off-line after sending this
command. That means it cant receive any command.
Internal amplifier zero
This function short circuit the module input, and measures the offset values from the different input ranges. The
module automatically corrects the output voltage with this offset values.
Also the values are permanently stored in to the modules memory.
Command:
##(Addr)R8\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
Sending the address FF takes affect on all connected bridge modules.
R8
Command
\r:
Carriage return (0D hex)
Response:
Warning:
There is no response on this command.
The Module is approximately 15 seconds off-line after sending this command. That
means it cant receive any command.
If there is no sensor connected, activate the half bridge mode before sending this
command. Otherwise you will get an output overflow.
Set remote control on/off
Command:
##(Addr)R(Remote)\r
##:
Addr:
R:
Remote:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Sending the Address FF takes affect on all connected bridge modules.
Command
0
local mode (buttons are activated)
1
remote
(buttons are locked)
Carriage return (0D hex)
There is no response on this command.
Input short circuit
This function short circuit the module input.
Command:
##(Addr)R2\r
##:
Addr:
R2
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Sending the Address FF takes effect on all connected bridge modules.
Command
Carriage return (0D hex)
Response:
There is no response on this command.
Warning:
The Module is approximately 0.25 seconds off-line after sending this command.
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-19
DAQP-BRIDGE-A Module
Input activate
This function is the inverse function of previous.
Command:
##(Addr)R3\r
##:
Addr:
R3
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Sending the address FF takes effect on all connected bridge modules.
Command
Carriage return (0D hex)
Response:
There is no response on this command.
Warning:
The module is approximately 0.25 seconds off-line after sending this command.
Activate shunt resistor
Activates the shunt resistor, depending on the selected bridge completion type.
Standard shunts:
350 Ohm bridge completion : 175 kOhm
120 Ohm bridge completion : 59.88 kOhm
Command:
##(Addr)R4\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
Sending the address FF takes effect on all connected bridge modules.
R4:
Command
\r:
Carriage return (0D hex)
Response:
There is no response on this command.
Warning:
The module is approximately 0.25 seconds off-line after sending this command.
Deactivate shunt resistor
Deactivates the shunt resistor.
Command:
##(Addr)R5\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
Sending the address FF takes effect on all connected bridge modules.
R5
Command
\r:
Carriage return (0D hex)
Response:
There is no response on this command.
Warning:
The Module is approximately 0.25 seconds off-line after sending this command.
Activate power on default
Command:
##(Addr)P(InputRange)(Filter)(Excitation)(Mode)(FilterType)(Remote)\r
##:
Addr:
InputRange:
Filter:
Excitation:
Mode:
FilterType:
Remote:
\r:
4-20
Command leading code
Acknowledged new module address
Current measuring range (2 characters hex, according to table)
Current low pass filter (2 characters hex, according to table)
Current Excitation Voltage (2 characters hex, according to table)
Current bridge type (1 character hex, according to table)
0
Bessel characteristic
1
Butterworth characteristic
0
Module button activated
1
Module button locked
Carriage return (0D hex)
DAQP-BRIDGE-A Module
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Example:
Command:
##01P000103010\r
Response:
!ACK\r
(Set the module to 50 mV/V; 5 kHz; 5 V; full bridge; Butterworth; local buttons on; at power on)
Deactivate power on default
Deactivates the power on default mode.
The last pushbutton selected range and filter is adjusted at power on time.
Command:
##(Addr)P\r
##:
Addr:
P:
\r:
Command leading code
Acknowledged new module address
Command
Carriage return (0D hex)
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Example:
Command:
##01P\r
Response:
!ACK\r
Read Serial Number
Command:
##(Addr)SETB\r
##:
Addr:
SETB:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Sending the address FF takes effect on all connected bridge modules.
Command
Carriage return (0D hex)
!(SERAL)xx(REVISION)xxx\r
(SERIAL):
(Revision):
\r:
Module serial number (6 digits)
Revision number (i.e. V200)
Carriage return (0D hex)
x:
space
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-21
Command
##
AA
??
AA
##
AA+
##
AA+
##
AA
##
AA+
##
AA+
##
AA+
##
AA+
##
AA+
##
AA+
##
AA
##
AA
Filter
20 kHz
5 kHz
1 kHz
100 Hz
10 Hz
Nr
1
2
3
4
5
6
7
8
9
10
11
12
13
4-22
FF
00
01
02
03
04
Filter Type
Butterworth characteristic
Bessel characteristic
T
0
1
Shunt
59.88 kOhm
59.88 kOhm
175 kOhm
175 kOhm
Mode
Full bridge
Half bridge
Quarter bridge 120
Quarter bridge 350
Half bridge
Full bridge
M
0
1
2
3
4
5
RRFFESCMTR
R2
R3
R4
R5
R1
R0
SETB
P
RRFFESCMTR
R7
R8
SETD
E
0
1
2
3
4
5
6
Excitation
0V
1V
2.5 V
5V
10 V
0.25 V (2)
0.5 V (2)
DAQP-BRIDGE-A
Function
Response
CR !AA18RRFFESCMTRZ CR Program address
CR !AA18RRFFESCMTRZ CR Read configuration
CR
Auto balance
CR
Internal amplifier calibration
CR !ACK
CR SET configuration
CR
Short circuit input on
CR
Short circuit input off
CR
Shunt on
CR
Shunt off
CR
Lock buttons
CR
Unlock buttons
CR !{16*ASCII}
CR Read serial number
CR !ACK
CR Write power on default to module
Range (1)
50 mV/V
20 mV/V
10 mV/V
5 mV/V
2 mV/V
1 mV/V
RR
00
01
02
03
04
05
(2)
(1)
@ 5 V Excitation
Vers. 2.00 or higher
MM
S
C
Z
Address
Address
FF = all modules
Module type (18 hex)
Short circuit 0/1
Shunt resistor 0/1
Special module (2)
AA
AA+
DAQP-BRIDGE-A Module
DAQP-BRIDGE-B Module
Programming commands DAQP-BRIDGE-B
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Automatic sensor offset adjustment
Internal amplifier zero
Set remote control on/off
Input short circuit
Input activate
Activate shunt resistor
Deactivate shunt resistor
Activate Power on default
Deactivate Power on default
Read serial number
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(InputRange)(Filter)(Excitation)(ShortCircuit)(ShuntFunction)
(Shunt)(Mode)(FilterType)(Remote)\r
##(Addr)R7\r
##(Addr)R8\r
##(Addr)R(Remote)\r
##(Addr)R2\r
##(Addr)R3\r
##(Addr)R4\r
##(Addr)R5\r
##(Addr)P(InputRange)(Filter)(Excitation)(ShortCircuit)(ShuntFunction)
(Shunt)(Mode)(FilterType)(Remote)\r
##(Addr)P\r
##(Addr)SETB\r
Commands in detail
Set module address
This command has to be sent as long as the filter button has been pressed on the module. After that, the new
address is stored in an EEPROM and the module sends a response string to the system.
Command:
##(Addr)SETD\r
##:
Addr:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
!(Addr)1F(InputRange)(Filter)(Excitation)(ShortCircuit)(ShuntFunction)(Shunt)(Mode)(FilterType)
(Remote)(Special)\r
!:
Response leading code
Addr:
Acknowledged new module address
1F:
Module type (DAQP-BRIDGE-B)
InputRange: Measuring range (2 characters hex, according to table)
Filter:
Low pass filter (2 characters hex, according to table)
Excitation:
Excitation voltage (1 character hex, according to table)
ShortCircuit: 0
Input activated
1
Input short circuit
ShuntFunct.: Shunt function (1 character, according to table)
Shunt:
0
Shunt activated
1
Shunt deactivated
Mode:
Bridge type (1 character hex, according to table)
Filter Type: 0
Butterworth characteristic
1
Bessel characteristic
Remote:
0
Module button activated
1
Module button locked
Special:
0
Standard module
1
Special module
Example:
Command:
##01SETD\r
Response:
!011F000130211100\r
(DAQP-BRIDGE-B; 100 mV/V; 100 kHz; 1V; no short circuit; shunt 2; shunt activated; half bridge;
Bessel filter; key’s on; standard module)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-23
DAQP-BRIDGE-B Module
Range and filter selection table
Range
100 mV/V
50 mV/V
20 mV/V
10 mV/V
5 mV/V
2 mV/V
1 mV/V
0.5 mV/V
0.2 mV/V
0.1 mV/V
Code
00
01
02
03
04
05
06
07
08
09
Filter
Off
100 kHz
30 kHz
10 kHz
3 kHz
1 kHz
300 Hz
100 Hz
30 Hz
10 Hz
Code
00
01
02
03
04
05
06
07
08
09
Bridge type
Code Mode
0 Full Bridge
1 Half Bridge
2 Quarter Bridge 120 Ohm (3-wire)
3 Quarter Bridge 350 Ohm (3-wire)
4 Quarter Bridge 120 Ohm (4-wire)
5 Quarter Bridge 350 Ohm (4-wire)
Excitation
Code Excitation
0
1
2
3
4
5
6
0V
0.25 V
0.5 V
1V
2.5 V
5V
10 V
Shunt function
Code Shunt function
0 No shunt
1 Shunt 1
2 Shunt 2
3 External shunt
4 + 9 V output
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
!(Addr)1F(InputRange)(Filter)(Excitation)(ShortCircuit)(Shunt)(ShuntSelect)(Mode)(FilterType)
(Remote)(Special)\r
!:
Response leading code
Addr:
Module address
1F:
Module type (DAQP-BRIDGE-B)
InputRange: Measuring range (2 characters hex, according to table)
Filter:
Low pass filter (2 characters hex, according to table)
Excitation:
Excitation voltage (1 character hex, according to table)
ShortCircuit: 0
Input activated
1
Input short circuit
Shunt:
0
Shunt deactivated
1
Shunt activated
ShuntSelect: Current shunt (1 character, according to table)
Mode:
Bridge type (1 character hex, according to table)
Filter Type: 0
Butterworth characteristic
1
Bessel characteristic
Remote:
0
Module button activated
1
Module button locked
Special:
0
Standard module
1
Special module
Example:
Command:
??01\r
Response:
!011F000130021000\r
(DAQP-BRIDGE-B; 100 mV/V; 100 kHz; 1V; no short circuit; shunt activated; shunt 2; half bridge;
Bessel filter; key’s on; standard module)
Set module configuration
Command:
##(Addr)(InputRange)(Filter)(Excitation)(ShortCircuit)(Shunt)(ShuntSelect)(Mode)(Filter type)
(Remote)\r
!:
Response leading code
Addr:
Module address
Input Range: Measuring range (2 characters hex, according to table)
4-24
DAQP-BRIDGE-B Module
Filter:
Low pass filter (2 characters hex, according to table)
Excitation:
Excitation voltage (1 character hex, according to table)
ShortCircuit: 0
Input activated
1
Input short circuit
Shunt:
0
Shunt deactivated
1
Shunt activated
ShuntSelect: Current shunt (1 character, according to table)
Mode:
Bridge type (1 character hex, according to table)
FilterType:
0
Bessel Characteristic
1
Butterworth Characteristic
Remote:
0
Module button activated
1
Module button locked
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Automatic sensor offset adjustment
Sets the actual Sensor offset to Zero. The maximum adjustment range is +/-200% of the input Range.
Command:
##(Addr)R7\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
Sending the Address FF takes affect on all connected Bridge modules.
R7
Command
\r:
Carriage return (0D hex)
Response:
Warning:
There is no response on this command.
The Module is approximately 2 seconds off-line after sending this
command. That means it cant receive any command.
Internal amplifier zero
This function short circuit the Module input, and measures the offset values from the different input ranges. The
module automatically corrects the output voltage with this offset values.
Also the values are permanently stored in to the modules Memory.
Command:
##(Addr)R8\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
Sending the Address FF takes affect on all connected Bridge modules.
R8
Command
\r:
Carriage return (0D hex)
Response:
Warning:
There is no response on this command.
The Module is approximately 15 seconds off-line after sending this command. That
means it cant receive any command.
If there is no sensor connected, activate the half bridge mode before sending this
command. Otherwise you will get an output overflow.
Set remote control on/off
Command:
##(Addr)R(Remote)\r
##:
Addr:
R:
Remote:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Sending the Address FF takes affect on all connected Bridge modules.
Command
0
local mode (buttons are activated)
1
remote
(buttons are locked)
Carriage return (0D hex)
There is no response on this command.
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-25
DAQP-BRIDGE-B Module
Input short circuit on
This function short circuit the Module input.
Command:
##(Addr)R2\r
##:
Addr:
R2
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Sending the Address FF takes effect on all connected Bridge modules.
Command
Carriage return (0D hex)
Response:
There is no response on this command.
Warning:
The Module is approximately 0.25 seconds off-line after sending this command.
Input short circuit off
This function is the inverse function of previous.
Command:
##(Addr)R3\r
##:
Addr:
R3
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Sending the Address FF takes effect on all connected Bridge modules.
Command
Carriage return (0D hex)
Response:
There is no response on this command.
Warning:
The module is approximately 0.25 seconds off-line after sending this command.
Activate shunt resistor
Activates the selected shunt function refered to shunt function table.
Command:
Shunt 1:
175 kOhm
Shunt 2:
59.88 kOhm
##(Addr)R4\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
Sending the address FF takes effect on all connected bridge modules.
R4:
Command
\r:
Carriage return (0D hex)
Response:
There is no response on this command.
Warning:
The module is approximately 0.25 seconds off-line after sending this command.
Deactivate shunt resistor
Deactivates the shunt resistor.
4-26
Command:
##(Addr)R5\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
Sending the address FF takes effect on all connected bridge modules.
R5
Command
\r:
Carriage return (0D hex)
Response:
There is no response on this command.
Warning:
The Module is approximately 0.25 seconds off-line after sending this command.
DAQP-BRIDGE-B Module
Activate power on default
Command:
##(Addr)P(InputRange)(Filter)(Excitation)(ShuntSelect)(Mode)(FilterType)(Remote)\r
##:
Command leading code
Addr:
Acknowledged new module address
InputRange: Current measuring range (2 characters hex, according to table)
Filter:
Current low pass filter (2 characters hex, according to table)
Excitation:
Current Excitation Voltage (1 character hex, according to table)
ShuntSelect: Current shunt (1 character, according to table)
Mode:
Current bridge type (1 character hex, according to table)
FilterType:
0
Butterworth characteristic
1
Bessel characteristic
Remote:
0
Module button activated
1
Module button locked
\r:
Carriage return (0D hex)
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Example:
Command:
##01P000103010\r
Response:
!ACK\r
(Set the module to 50 mV/V; 5 kHz; 5 V; full bridge; Butterworth; local buttons on; at power on)
Deactivate power on default
Deactivates the power on default mode.
The last pushbutton selected range and filter is adjusted at power on time.
Command:
##(Addr)P\r
##:
Addr:
P:
\r:
Command leading code
Acknowledged new module address
Command
Carriage return (0D hex)
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Example:
Command:
##01P\r
Response:
!ACK\r
Read Serial Number
Command:
##(Addr)SETB\r
##:
Addr:
SETB:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Sending the address FF takes effect on all connected bridge modules.
Command
Carriage return (0D hex)
!(SERAL)xx(REVISION)xxx\r
(SERIAL):
x:
(Revision):
\r:
Module serial number (6 digits)
space
Revision number (i.e. V200)
Carriage return (0D hex)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-27
4-28
Cs
0
1
2
3
4
Shunt function
No shunt
Shunt I
Shunt II
External shunt
+ 9 V output
Nr: Command
1
##
2
??
3
##
4
##
5
##
6
##
7
##
8
##
9
##
10 ##
11 ##
12 ##
13 ##
14 ##
15 ??
16
AA
AA
AA+
AA+
AA
AA
AA+
AA+
AA+
AA+
AA+
AA+
AA
AA
AA
AA
RRFFESCsCMTR
RRFFESCsCMTR
Mode
Full bridge
Half bridge
Quarter bridge 120 (3-Wire)
Quarter bridge 350 (3-Wire)
Quarter bridge 120 (4-Wire)
Quarter bridge 350 (4-Wire)
Filter type
Butterworth characteristic
Bessel characteristic
T
0
1
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
M
0
1
2
3
4
5
R2
R3
R4
R5
R1
R0
SETB
RRFFESCsCMTR
P
SETD
R7
R8
SETD
E
0
1
2
3
4
5
6
Excitation
0V
0.25 V
0.5 V
1V
2.5 V
5V
10 V
FF
00
01
02
03
04
05
06
07
08
09
Filter
OFF
100 kHz
30 kHz
10 kHz
3 kHz
1 kHz
300 Hz
100 Hz
30 Hz
10 Hz
DAQP-BRIDGE-B
Response
Function
!AA1FRRFFESCsCMTRZ CR Program address
!AA1FRRFFESCsCMTRZ CR Read configuration
Auto balance
Internal amplifier calibration
CR Set configuration
!ACK
CR Set configuration
!NoACK
Short circuit input on
Short circuit input off
Shunt on
Shunt off
Lock buttons
Unlock buttons
CR Read serial number
!{16*ASCII}
CR Write power on default
!ACK
!AA1FRRFFESCsCMTR CR Program address
!AA1FRRFFESCsCMTR CR Read configuration
REV
2+
2+
0
0
0
0
0
0
0
0
0
0
0
0
1
1
RR
00
01
02
03
04
05
06
07
08
09
MM
S
C
Z
AA
AA+
Range
100 mV/V
50 mV/V
20 mV/V
10 mV/V
5 mV/V
2 mV/V
1 mV/V
0.5 mV/V
0.2 mV/V
0.1 mV/V
Address
Address
FF = all modules
Module type
Short circuit 0/1
Shunt resistor 0/1
Special module
DAQP-BRIDGE-B Module
DAQP-TRQ Module
Programming commands DAQP-TRQ
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Set remote control on/off
Read serial (1)
(1)
Commands applied in 08-2003
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(Filter)(Remote)\r
##(Addr)Rx\r
##(Addr)SETB\r
Commands in detail
Set module address
This command has to be sent as long as the filter button is pressed on the module. After that, the new address
is stored in an EEPROM and the module sends a response string to the system.
Command:
##(NewAddr)SETD\r
##:
NewAddr:
SETD:
\r:
Response:
Command leading code
New module address (2 characters hex from 00 to FE)
Set address command
Carriage return (0D hex)
!(NewAddr)(ModuleType)(Range)(Filter)(Remote)\r
!:
Response leading code
NewAddr:
Confirmed new module address (2 characters hex)
ModuleType: Type of module (2 characters hex, 07 according general prog. info)
Range:
Measuring range position (2 characters hex, according table)
Filter:
Filter position (2 characters hex, according table)
Remote:
Remote or local access to module (1 character, according general prog. info)
Example:
Command:
##01SETD\r
Response:
!010704020\r
(Address 01, DAQP-TRQ, range E, 100 Hz, local mode)
Range and filter selection table
Range
A
B
C
D
E
F
Code
00
01
02
03
04
05
Filter
1 kHz
300 Hz
100 Hz
30 Hz
10 Hz
-
Code
00
01
02
03
04
-
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-29
DAQP-TRQ Module
Read module configuration
Command:
??(Addr)\r
??:
\r:
Command leading code
Addr: Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
Response:
!(Addr)(ModuleType)(Range)(Filter)(Remote)\r
Response details see also ‘Set module address’
Example:
Command:
??01\r
Response:
!010704020\r
(Address 01, DAQP-TRQ, range E, 100 Hz, local mode)
Set module configuration
Command:
##(Addr)(Range)(Filter)(Remote)\r
Command details see also ‘Set module address’
Response:
!ACK\r
(Notice: an incorrect command get no response from module!)
!:
Response leading code
ACK: Acknowledge
Carriage return (0D hex)
\r:
Example:
Command:
##0104020\r
(Address 01, range E, 100 Hz, local mode)
Response:
!ACK\r
Set remote control on/off
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Remote on/off command
0: local mode
1: remote control
Carriage return (0D hex)
Response:
no response
Example:
Command:
##01R0\r
(Module address 01, local mode)
Command:
##01R1\r
(Module address 01, remote mode)
Read serial number
Command:
##(Addr)SETB\r
Command details see also ‘Set module address’
Response:
!(Serial)xx(Revision)xxx\r
(Serial):
x:
(Revision):
\r:
4-30
Module Serial Number (6 digits)
space
Revision Number (i.e. V200)
Carriage return (0D hex)
DAQP-ACC-A Module
Programming commands DAQP-ACC-A
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Set remote control on/off
Read serial (1)
(1)
Commands applied in 08-2003
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(Filter)(Current)(Highpass)(Remote)\r
##(Addr)Rx\r
##(Addr)SETB\r
Commands in detail
Set module address
This command has to be sent as long as the filter button has been pressed on the module. After that, the new
address is stored in an EEPROM and the module sends a response string to the system.
Command:
##(NewAddr)SETD\r
##:
NewAddr:
SETD:
\r:
Response:
Command leading code
New module address (2 characters hex from 00 to FE)
Set address command
Carriage return (0D hex)
!(NewAddr)(ModuleType)(Gain)(Filter)(Current)(Highpass)(Error)(Remote)\r
!:
Response leading code
NewAddr:
Confirmed new module address (2 characters hex)
ModuleType: Type of module (2 characters hex, 1B according general prog. info)
Range:
Measuring range position (2 characters hex, according table)
Filter:
Filter position (2 characters hex, according table)
Current:
Selection between 4 mA and 8 mA (1 character, according table)
Highpassf.: Selection between 5 Hz and 0.5 Hz (1 character, according table)
Error:
Error on module input (1 character, according table)
Remote:
Remote or local access to module (1 character, according general prog. info)
Example:
Command:
##01SETD\r
Response:
!010902010000\r
(Address 01, DAQP-ACC, x10, 100 kHz, 4 mA, 5Hzs, no error, local)
Sensor supply
Code Sensor supply
0
1
4 mA sensor supply
8 mA sensor supply
Error codes
Code Error code
0
1
2
No input error
No sensor connected
Input short circuit
Highpass filter
Code Highpass filter
0
5 Hz
1 0.5 Hz
Range and filter selection table
Range
1
3
10
30
100
Code
00
01
02
03
04
Filter
300 kHz
100 kHz
10 kHz
1 kHz
-
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
Code
00
01
02
03
-
4-31
DAQP-ACC-A Module
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
!(Addr)(ModuleType)(Gain)(Filter)(Current)(Highpassfilter)(Error)(Remote)\r
Response details see also ‘Set module address’
Example:
Command:
??01\r
Response:
!010902010000\r
(Address 01, DAQP-ACC, x10, 100 kHz, 4 mA, 5 Hz, no error, local)
Set module configuration
Command:
##(Addr)(Gain)(Filter)(Current)(Highpassfilter)(Remote)\r
Command details see also ‘Set module address’
Response:
Example:
!ACK\r
(Notice: an incorrect command gets no response from module!)
!:
ACK:
\r:
Response leading code
Acknowledge
Carriage return (0D hex)
Command:
##010002110\r
(Address 01, 1, 10 kHz, 8 mA, 0.5 Hz, local)
Response:
!ACK\r
Set remote control on/off
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Remote on/off command
0: local mode
1: remote control
Carriage return (0D hex)
Response:
no response
Example:
Command:
##01R0\r
(Module address 01, local mode)
Command:
##01R1\r
(Module address 01, remote mode)
Read serial number
Command:
##(Addr)SETB\r
Command details see also ‘Set module address’
Response:
!(Serial)xx(Revision)xxx\r
(Serial):
x:
(Revision):
\r:
4-32
Module Serial Number (6 digits)
space
Revision Number (i.e. V200)
Carriage return (0D hex)
DAQP-CHARGE Module
Programming commands DAQP-CHARGE
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Set remote control on/off
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(Filter)(InputType)(FineTuning)(Remote)\r
##(Addr)R(Remote)\r
Commands in detail
Set module address
This command has to be sent as long as the filter button has been pressed on the module. After that, the new
address is stored in an EEPROM and the module sends a response string to the system.
Command:
##(NewAddr)SETD\r
##:
NewAddr:
SETD:
\r:
Response:
Command leading code
New module address (2 characters hex from 00 to FE)
Set address command
Carriage return (0D hex)
!(NewAddr)(ModuleType)(Range)(Filter)(InputType)(FineTuning)(Overflow)(Remote)\r
!:
Response leading code
NewAddr:
Confirmed new module address (2 characters hex)
ModuleType: Type of module (2 characters hex, 05 according general prog. info)
Range:
Measuring range position (2 characters hex, according table)
Filter:
Filter position (2 characters hex, according table)
InputType:
Selection between ‘charge’ and ‘ICP’ input (1 character, according table)
FineTuning: Input amplifier fine tuning (3 characters hex)
Detailed fine tuning information on next page
Overflow:
Overflow indicator (correspond with ‘Overflow’-LED)
Remote:
Remote or local access to module (1 character, according general prog. info)
Example:
Command:
##01SETD\r
Response:
!0105007F019900\r
(Address 01, DAQP-CHARGE, 0 dB, 20 kHz, ICP, 1:10, no overflow, local)
Input types
Code Function
0
1
ICP input active
Charge input active
Overflow status
Code Function
0
1
No input overflow
Input overflow
Range and filter selection table
Range
0 dB
20 dB
40 dB
60 dB
Code
00
01
02
03
Filter
20 kHz
10 kHz
5 kHz
1 kHz
Code
7F
74
63
0F
Notice: Detailed filter selection table on next page.
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-33
DAQP-CHARGE Module
Fine tuning
As standard, the input divider is set to 1:10. In this case, the input ranges 0, 20, 40 and 60 dB are valid.
The module allows to varying the input division from 1:10 to 1:1 in 3686 steps. This feature can be used to do a
sensor calibration directly in the module.
Division 1:10 199 hex
(standard range, e.g. 0 dB)
Division 1:1 FFF hex
(next range, e.g. 20 dB)
All values between 199 and FFF hex are valid for module programming. As soon as the division is above 1:10
(199 hex), the input range LED’s are not active.
Detailed filter selection table
Filter No.
Code
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
[dec]
4-34
[hex]
Range
[kHz]
0,82
0,83
0,84
0,85
0,86
0,87
0,88
0,89
0,90
0,91
0,93
0,94
0,95
0,96
0,98
0,99
1,00
1,02
1,03
1,05
1,06
1,08
1,09
1,11
1,13
1,15
1,17
1,19
1,21
1,23
1,25
1,27
Filter No.
Code
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
[dec]
[hex]
Range
[kHz]
1,29
1,32
1,34
1,37
1,39
1,42
1,45
1,48
1,51
1,54
1,58
1,61
1,65
1,69
1,73
1,77
1,82
1,86
1,91
1,97
2,02
2,08
2,14
2,16
2,28
2,35
2,43
2,52
2,61
2,71
2,81
2,93
Filter No.
Code
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
40
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
[dec]
[hex]
Range
[kHz]
2,93
2,97
3,01
3,05
3,09
3,13
3,18
3,23
3,28
3,32
3,38
3,43
3,49
3,54
3,60
3,66
3,73
3,79
3,85
3,93
4,00
4,07
4,15
4,23
4,31
4,40
4,49
4,58
4,68
4,79
4,89
5,00
Filter No.
Code
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F
[dec]
[hex]
Range
[kHz]
5,12
5,24
5,36
5,50
5,65
5,80
5,96
6,12
6,31
6,49
6,69
6,90
7,12
7,35
7,61
7,88
8,18
8,51
8,86
9,24
9,66
10,12
10,61
11,10
11,66
12,33
13,09
13,90
14,82
15,92
17,19
18,75
DAQP-CHARGE Module
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
!(Addr)(ModuleType)(Range)(Filter)(InputType)(FineTuning)(Overflow)(Remote)\r
Response details see also ‘Set module address’
Example:
Command:
??01\r
Response:
!0105007F019900\r
(Address 01, DAQP-CHARGE, 0 dB, 20 kHz, ICP, 1:10, no overflow, local)
Set module configuration
Command:
##(Addr)(Range)(Filter)(InputType)(FineTuning)(Remote)\r
Command details see also ‘Set module address’
Response:
Example:
!ACK\r
(Notice: an incorrect command gets no response from module!)
!:
ACK:
\r:
Response leading code
Acknowledge
Carriage return (0D hex)
Command:
##01007F01990\r
(Address 01, 0 dB, 20 kHz, ICP, 1:10, local)
Response:
!ACK\r
Set remote control on/off
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Remote on/off command
0: local mode
1: remote control
Carriage return (0D hex)
Response:
no response
Example:
Command:
##01R0\r
(Module address 01, local mode)
Command:
##01R1\r
(Module address 01, remote mode)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
4-35
4-36
AA
AA
AA
AA+
AA+
R1
R0
SETD
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
[dec]
Filter No.
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
[hex]
Code
0,82
0,83
0,84
0,85
0,86
0,87
0,88
0,89
0,90
0,91
0,93
0,94
0,95
0,96
0,98
0,99
1,00
1,02
1,03
1,05
1,06
1,08
1,09
1,11
1,13
1,15
1,17
1,19
1,21
1,23
1,25
1,27
[kHz]
Range
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
[dec]
Filter No.
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
[hex]
Code
RRFFitttk
FF Detailed filter selection table
Nr: Command
1
##
2
??
3
##
4
##
5
##
1,29
1,32
1,34
1,37
1,39
1,42
1,45
1,48
1,51
1,54
1,58
1,61
1,65
1,69
1,73
1,77
1,82
1,86
1,91
1,97
2,02
2,08
2,14
2,16
2,28
2,35
2,43
2,52
2,61
2,71
2,81
2,93
[kHz]
Range
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
[dec]
Filter No.
40
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
[hex]
Code
Response
CR !AA05RRFFitttOk
CR !AA05RRFFitttOk
CR !ACK
CR
CR
2,93
2,97
3,01
3,05
3,09
3,13
3,18
3,23
3,28
3,32
3,38
3,43
3,49
3,54
3,60
3,66
3,73
3,79
3,85
3,93
4,00
4,07
4,15
4,23
4,31
4,40
4,49
4,58
4,68
4,79
4,89
5,00
[kHz]
Range
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
[dec]
Filter No.
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F
[hex]
Code
5,12
5,24
5,36
5,50
5,65
5,80
5,96
6,12
6,31
6,49
6,69
6,90
7,12
7,35
7,61
7,88
8,18
8,51
8,86
9,24
9,66
10,12
10,61
11,10
11,66
12,33
13,09
13,90
14,82
15,92
17,19
18,75
[kHz]
Range
DAQP-CHARGE
Function
CR Program address
CR Read configuration
CR SET configuration
Lock buttons
Unlock buttons
Input type
ICP input active
Charge input active
Overflow status
No input overflow
Input overflow
O
0
1
Range
0 dB
20 dB
40 dB
60 dB
i
0
1
RR
00
01
02
03
AA Address
{adr+} Address
FF = all modules
MM Module type (05)
ttt Fine tuning
k
Button lock
DAQP-CHARGE Module
DAQP-CHARGE-A Module
Programming commands DAQP-CHARGE-A
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Set remote control on/off
Activate power on default
Deactivate power on default
Read serial number
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(LowpassFilter)(Integration)(HighpassFilter)(InputType)
(FineTuning)(Remote)\r
##(Addr)R(Remote)\r
##(Addr)P(Range)(LowpassFilter)(Integration)(HighpassFilter)(InputType)(FineTuning)
(Remote)\r
##(Addr)P\r
##(Addr)SETB\r
Commands in detail
Set module address
This command has to be sent as long as the filter button has been pressed on the module. After that, the new
address is stored in an EEPROM and the module sends a response string to the system.
Command:
##(NewAddr)SETD\r
##:
NewAddr:
SETD:
\r:
Response:
Command leading code
New module address (2 characters hex from 00 to FE)
Set address command
Carriage return (0D hex)
!(NewAddr)(ModuleType)(Range)(LowpassFilter)(Integration)(HighpassFilter)(InputType)
(FineTuning)(Overflow)(ICP-Voltage)(Remote)\r
!:
Response leading code
NewAddr:
Confirmed new module address (2 characters hex)
ModuleType: Type of module (2 characters hex, 17 according general prog. info)
Range:
Amplifier range position (2 characters hex, according table)
LowpassFil.: Output lowpass filter position (2 characters hex, according table)
Integration: Integration mode (1 character, according table)
HighpassFil.: Input highpass filter position (2 characters hex, according table)
InputType:
Selection between ‘charge’ and ‘ICP’ input (1 character, according table)
FineTuning: Input amplifier fine tuning (3 characters hex 199 to FFF)
Overflow:
Overflow indicator (correspond with ‘Overflow’-LED)
ICP-Voltage: Current ICP-Voltage State (1 character, according table)
Remote:
Remote or local access to module (1 character, according general prog. info)
Example:
Command:
##05SETD\r
Response:
!051703020020FFF000
New address 05; DAQP-CHARGE-A module; 100 mV/pC (40db); lowpass 3 kHz;
integration off; highpass 10 Hz; charge input active; 1:10; no overflow; no ICP
sensor; local mode
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DAQP-CHARGE-A Module
Input types
Integration mode
Code Function
0 Integration off
1 Single integration
2 Double integration
Code Function
0 Charge input active
1 ICP input active
Overflow status
ICP-Voltage state
Code Function
0
1
Code Function
0 Sensor is inside range
1 ICP input short
2 ICP in idle
No input overflow
Input overflow
Low- highpass Filter
Code Lowpass
00 50 kHz
01 10 kHz
02 3 kHz
03 1 kHz
04 0,1 kHz
Code Highpass
00 0.1 Hz
01 1 Hz
02 10 Hz
-
Amplifier range selection tables
Code Charge
00 0.1 mV/pC
01 1 mV/pC
02 10 mV/pC
03 100 mV/pC
04 1000 mV/pC
dB
-20
0
20
40
60
Code ICP
00 5000 mV
01 500 mV
02 50 mV
03 5 mV
dB
0
20
40
60
Fine tuning
As standard, the input divider is set to 1:10. In this case, the input ranges 0, 20, 40 and 60 dB are valid.
The module allows to varying the input division from 1:10 to 1:1 in 3686 steps. This feature can be used to do a
sensor calibration directly in the module.
Division 1:1 199 hex
Division 1:5 8CC hex
Division 1:10 FFF hex
All values between 199 and FFF hex are valid for module programming. As soon as the division is above 1:10
(FFF hex), the input range LED’s are not active.
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
!(Addr)(ModuleType)(Range)(LowpassFilter)(Integration)(HighpassFilter)(InputType)
(FineTuning)(Overflow)(ICP-Voltage)(Remote)\r
Response details see also ‘Set module address’
Example:
Command:
??04\r
Response:
!041703020021FFF000
New address 04; DAQP-CHARGE-A module; 5 mV (60 db); lowpass 3 kHz;
integration off; highpass 10 Hz; ICP input active; 1:10; no overflow; sensor is inside
range; local mode
Set module configuration
Command:
##(Addr)(Range)(LowpassFilter)(Integration)(HighpassFilter)(InputType)(FineTuning)(Remote)\r
Command details see also ‘Set module address’
Response:
4-38
!ACK\r
(Notice: an incorrect command gets no response from module!)
!:
ACK:
\r:
Response leading code
Acknowledge
Carriage return (0D hex)
DAQP-CHARGE-A Module
Set remote control on/off
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Remote on/off command
0: local mode
1: remote control
Carriage return (0D hex)
Response:
no response
Example:
Command:
##01R0\r
(Module address 01, local mode)
Command:
##01R1\r
(Module address 01, remote mode)
Activate power on default
Command:
##(Addr)P(Range)(LowpassFilter)(Integration)(HighpassFilter)(InputType)(FineTuning)
(Remote)\r
Command details see also ‘Set module address’
Response:
!ACK\r
Valid command
Deactivate power on default
Deactivates the power on default mode.
The last pushbutton selected range and filter is adjusted at power on time.
Command:
##(Addr)P\r
##:
Addr:
P:
\r:
Command leading code
Module address
Command
Carriage return (0D hex)
Response:
!ACK\r
Valid command
Example:
Command:
##01P\r
Response:
!ACK\r
Read Serial Number
Command:
##(Addr)SETB\r
##:
Addr:
SETB:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Command
Carriage return (0D hex)
!(SERAL)xx(REVISION)xxx\r
(SERIAL):
x:
(Revision):
\r:
Module serial number (6 digits)
space
Revision number (i.e. V200)
Carriage return (0D hex)
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4-40
Address
Address
FF = all modules
MM
Module type (17)
RR
Range
FF
Filter code
k
Button lock
Z
Special module
{gain} Gain value 3 byte hex
199 = *1
8CC = *5
FFF = *10
Highpass filter
0.1 Hz
1 Hz
10 Hz
Hp
00
01
02
AA
AA+
Lowpass filter
Full bandwith (50 kHz)
10 kHz
3 kHz
1 kHz
0.1 kHz
FF
00
01
02
03
04
AA
AA
AA
AA+
AA+
AA
AA
Command
##
??
##
##
##
##
##
Nr:
1
2
3
4
5
6
7
RRFFI{Hp}{icp}{gain}k
R1
R0
SETB
P
RRFFI{Hp}{icp}{gain}k
SETD
CR
CR
CR
CR
CR
CR
CR
Overflow status
No input
Input overflow
O
0
1
dB
0
20
40
60
dB
-20
0
20
40
60
Integration mode
Integration off
Single
Double integration
ICP
5000 mV
500 mV
50 mV
5 mV
Charge
0.1 mV/pC
1 mV/pC
10 mV/pC
100 mV/pC
1000 mV/pC
I
0
1
2
RR
00
01
02
03
RR
00
01
02
03
04
!{16*ASCII}
!ACK
CR
CR
DAQP-CHARGE-A
Response
!AAMMRRFFI{Hp}{icp}{gain}Ok CR
!AAMMRRFFI{Hp}{icp}{gain}Ok CR
CR
!ACK
Function
Set module address
Read configuration
SET configuration
Lock buttons
Unlock buttons
Read serial number
Write power on default to module
DAQP-CHARGE-A Module
DAQP-CHARGE-B Module
Programming commands DAQP-CHARGE-B
Instruction set
Command
Set module address
Read module configuration
Set module configuration
Set remote control on/off
Module Reset
Activate highpass filter
Deactivate highass filter
Activate power on default
Deactivate power on default
Read serial number
Syntax
##(NewAddr)SETD\r
??(Addr)\r
##(Addr)(Range)(LowpassFilter)(InputShort)(HighpassFilter)(FilterType)(Remote)\r
##(Addr)R(Remote)\r
##(Addr)R6\r
##(Addr)R9\r
##(Addr)RA\r
##(Addr)P(Range)(LowpassFilter)(InputShort)(HighpassFilter)(FilterType)(Remote)\r
##(Addr)P\r
##(Addr)SETB\r
Commands in detail
Set module address
This command has to be sent while the filter button gets pressed on the module. After that, the new address is
stored in an EEPROM and the module sends a response string to the system.
Command:
##(NewAddr)SETD\r
##:
NewAddr:
SETD:
\r:
Response:
Command leading code
New module address (2 characters hex from 00 to FE)
Set address command
Carriage return (0D hex)
!(NewAddr)(ModuleType)(Range)(LowpassFilter)(InputShort)(HighpassFilter)(FilterType)
(Remote)(Special)(Isolation)\r
!:
Response leading code
NewAddr:
Confirmed new module address (2 characters hex)
ModuleType: Type of module (2 characters hex, 1E according general prog. info)
Range:
Amplifier range position (2 characters hex, according table)
LowpassFil.: Filter position (2 characters hex, according table)
InputShort.: Input short circuit (390 kOhm resistor)
HighpassFil.: Activate/deactivate highpass filter (1 character, according table)
FilterType:
Filter characteristic selection (1 character, according table)
Remote:
Remote or local access to module (1 character, according general prog. info)
Special:
0
Standard module
1
Special module
InputIsolation:0
Galvanic isolation
1
No galvanic isolation
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DAQP-CHARGE-B Module
Lowpass filter type
Input short circuit
Attention: Activating the input short circuit
causes a permanent reset. For discharging the
command “reset module” is recommended.
Code Function
0 Bessel filter activated
1 Butterworth filter activated
Amplifier range and filter selection
table
Range
1000 k pC
200 k pC
40 k pC
10 k pC
2000 pC
500 pC
100 pC
-
Code
00
01
02
03
04
05
06
-
Lowpass
100 kHz
30 kHz
10 kHz
3 kHz
1 kHz
300 Hz
100 Hz
30 Hz
10 Hz
Code
00
01
02
03
04
05
06
07
08
Code Function
0 Input short circuit deactivated
1 Input short circuit activated
Highpass filter
Code Function
0 Highpass filter deactivated (DC)
1 Highpass filter activated (AC)
Read module configuration
Command:
??(Addr)\r
??:
Addr:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
Response:
!(Addr)(ModuleType)(Range)(LowpassFilter)(InputShortCircuit)(HighpassFilter)(FilterType)
(Remote)(Special)(Isolation)\r
Response details see also ‘Set module address’
Example:
Command:
??(00)\r
Response:
!001E010600100
Module address 00; CHARGE-B module; 200 k pC; 100 Hz; no short circuit;
highpass filter activated; bessel filter activated; remote mode; standard module; no
galvanic isolation
Set module configuration
Command:
##(Addr)(Range)(LowpassFilter)(InputShortCircuit)(HighpassFilter)(FilterType)(Remote)\r
Command details see also ‘Set module address’
Response:
4-42
!ACK\r
(Notice: an incorrect command gets no response from module!)
!:
ACK:
\r:
Response leading code
Acknowledge
Carriage return (0D hex)
DAQP-CHARGE-B Module
Set remote control on/off
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Remote on/off command
0: local mode
1: remote control
Carriage return (0D hex)
Response:
No response
Example:
Command:
##01R0\r
(Module address 01, local mode)
Command:
##01R1\r
(Module address 01, remote mode)
Reset module
Command: ##(Addr)R6\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
R6:
Reset the module for 0.5 sec.
\r:
Carriage return (0D hex)
Response: !ACK\r
Activate / deactivate highpassfiter
Command:
##(Addr)Rx\r
##:
Addr:
Rx:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Address FF sets all modules with one command
Hihgpassfilter activate / deactivate command
9: Activate highpassfilter
A: Deactivate highpassfilter
Carriage return (0D hex)
Response:
No response
Example:
Command:
##01R9\r
(Module address 01, highpassfilter active)
Command:
##01RA\r
(Module address 01, highpassfilter inactive)
Read Serial Number
Command:
##(Addr)SETB\r
##:
Addr:
SETB:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Sending the address FF takes effect on all connected bridge modules.
Command
Carriage return (0D hex)
!(SERAL)xx(REVISION)xxx\r
(SERIAL):
x:
(Revision):
\r:
Module serial number (6 digits)
space
Revision number (i.e. V200)
Carriage return (0D hex)
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DAQP-CHARGE-B Module
Activate power on default
Command:
##(Addr)P(Range)(LowpassFilter)(InputShortCircuit)(HighpassFilter)(FilterType)(Remote)\r
Command details see also ‘Set module address’
Response:
!ACK\r
Valid command
Deactivate power on default
Deactivates the power on default mode.
The last pushbutton selected range and filter is adjusted at power on time.
Command:
4-44
##(Addr)P\r
##:
Addr:
P:
\r:
Command leading code
Module address
Command
Carriage return (0D hex)
Response:
!ACK\r
Valid command
Example:
Command:
##01P\r
Response:
!ACK\r
DAQP-CHARGE-B Module
Notes
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Response
SETD
CR !AAMMRRFFECTKZG
CR !AAMMRRFFECTKZG
RRFFECTR CR !ACK
R6
CR
R9
CR
RA
CR
R1
CR
R0
CR
SETB
CR !{16*ASCII}
P
RRFFECTR CR !ACK
FF Filter
00 100 kHz
01 30 kHz
02 10 kHz
03 3 kHz
04 1 kHz
05 300 Hz
06 100 Hz
07 30 Hz
08 10 Hz
Nr: Command
1
##
AA
2
??
AA
3
##
AA
4
##
AA+
5
##
AA+
6
##
AA+
7
##
AA+
8
##
AA+
9
##
AA
10 ##
AA
RR Range
00 1000000 pC
01 200000 pC
02 40000 pC
03 10000 pC
04 2000 pC
05 500 pC
06 100 pC
DAQP-CHARGE-B
Function
CR Program address
CR Read configuration
CR SET configuration
Module reset
Highpass on
Highpass off
Lock buttons
Unlock buttons
CR Read serial number
CR Write power on default to module
4-46
C
T
G
k
Z
MM
RR
FF
E
AA
AA+
Address
Address
FF = all modules
Module type (1E)
Range
Filter code
Input short circuit
on/off (390kOHM resistor)
Highpass
Filter type (Bessl/Buth.)
Galvanic isolation deactivate
Button lock
Special module
DAQP-CHARGE-B Module
MDAQ Modules Series
MDAQ-V Module
Programming commands MDAQ-V
Instruction set
Command
General commands
Read module configuration
Read serial number
Read module type and firmware version
Functional commands
Read gain for channel x
Set gain for channel x
Read gain calibration values
Read offset calibration values
Syntax
??M(Addr)\r
??M(Addr)GETN\r
??M(Addr)VER\r
??K(ChannelNo)\r
##K(ChannelNo)FF(GainLevel)TMM\r
??M(Addr)K(GainLevel)\r
??M(Addr)Z(GainLevel)\r
Commands in detail
Read module configuration
Command:
??M(Addr)\r
??M:
Addr:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to 0F)
Carriage return (0D hex)
!M(Addr)(ModuleType)(ChannelNoOffset)(ChannelNo)(OutputRange)(FilterBoard)(SVersion)\r
!M:
Response leading code
Addr:
Module address
ModuleType: ’21’ hex for DEWE-MDAQ-V
ChNoOffset: ‘00’ hex default
ChannelNo: ‘10’ hex default
OutpRange: ‘0’ if output voltage is +- 5V
‘1’ if output voltage is +-10V
FilterBoard: ‘0’ if no filter board is connected
‘1’ if filter board type 1 is connected
‘2’ if filter board type 2 is connected
SVersion:
‘0’ for standard MDAQ-V version
‘1’ for special MDAQ-V version
Example:
Command:
Response:
??M01\r
!M00210010001\r
(Address=00, 21 -> MDAQ-V-Module, ChannelNoOffset=00, ChannelNo=10,
OutputRange = +-5V, 0 -> No Filter Board connected, 1-> MDAQ-V special version)
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MDAQ-V Module
Read serial number
Command:
??M(Addr)GETN\r
??M:
Addr:
GETN:
\r:
Response:
Example:
Command leading code
Module address (2 characters hex from 00 to 0F)
Command leading code
Carriage return (0D hex)
!(SNR)\r
!:
SNR:
\r:
Response leading code
16 bytes serial number (ASCII), blanks will be placed with 20 hex
Carriage return (0D hex)
Command:
??M00GETN\r
(Address = 00 hex)
Response:
!220643 V100
Read module type and firmware version
Command:
??M(Addr)VER\r
??M:
Addr:
VER:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to 0F)
Command leading code
Carriage return (0D hex)
!DAQM-DIFF Ver.1.00\r
!:
\r:
Response leading code with Module type and firmware version x.xx
Carriage return (0D hex)
Read gain for channel x
Command:
??K(ChannelNo)\r
??K:
Command leading code
ChannelNo: 2 characters hex from 00 to FF
\r:
Carriage return (0D hex)
Response:
!M(Addr)00(GainLevel)000)\r
!M:
Addr:
GainLevel:
\r:
Example:
5-2
Response leading code
Module address (2 characters hex from 00 to 0F)
‘0’ for gain-level 1 (e.g. 0.1 or 1)
‘1’ for gain-level 2 (e.g. 1 or 10)
Carriage return (0D hex)
Command:
??K10\r
(ChannelNo = 10 hex)
Response:
!M00000000\r
(Address=00, 00 -> 2 characters reserved, 0 -> Gain 0.1 or 1,
000 -> 3 characters reserved)
MDAQ-V Module
Set gain for channel x
Command:
##K(ChannelNo)FF(GainLevel)TMM\r
##K:
ChannelNo:
FF:
GainLevel:
TMM:
\r:
Command leading code
2 characters hex from 00 to FF
Command leading code
‘0’ for gain-level 1 (e.g. 0.1 or 1)
‘1’ for gain-level 2 (e.g. 1 or 10)
Command leading code
Carriage return (0D hex)
!ACK\r
Notice: an incorrect command gets no response from module!
!:
ACK:
\r:
Response leading code
Acknowledge
Carriage return (0D hex)
Example:
Command:
??K0AFF0TMM\r
(ChannelNo = 0A hex, 0 -> Gain 0.1 or 1)
Response:
!ACK\r
Response:
Read gain calibration values
Command:
??M(Addr)K(GainLevel)\r
??M:
Addr:
K:
GainLevel:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to 0F)
Command leading code
‘0’ for gain-level 1 (e.g. 0.1 or 1)
‘1’ for gain-level 2 (e.g. 1 or 10)
Carriage return (0D hex)
!(GainFault-ch0) – ..... – (GainFault-ch15)\r
!:
Response leading code
GainFault-chx:‘0000’
no fault
‘0001’
0.001 % fault (the gain is to high)
‘0002’
0.002 % fault
‘000A’
0.01 % fault
‘0012’
0.018 % fault
‘7FFF’
32.767 % fault
‘8000’
–32.768 % fault
‘FFFF’
–0.001 % fault (the gain is to less)
Notice: the GainFault-chx values are specified in two’s complement!
Example:
Command:
??M00K0\r
Response:
!0001 – 000A – 0011 – ….. – FFFF\r
(GainFault-ch0 = 0.001%, GainFault-ch1 = 0.01%,
GainFault-ch2 = 0.017% ..... GainFault -ch15= –0,001%)
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5-3
MDAQ-V Module
Read offset calibration values
Command:
??M(Addr)Z(GainLevel)\r
??M:
Addr:
Z:
GainLevel:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to 0F)
Command leading code
‘0’ for gain-level 1 (e.g. 0.1 or 1)
‘1’ for gain-level 2 (e.g. 1 or 10)
Carriage return (0D hex)
!(OffsetFault-ch0) – ..... – (OffsetFault-ch15)\r
!:
Response leading code
OffsetFault-chx: ‘0000’
no fault
‘0001’
0.01 mV (the offset is positiv)
‘0002’
0.02 mV
‘000A’
0.1 mV
‘7FFF’
327.67 mV
‘8000’
–327.68 mV (the offset is negativ)
‘FFFF’
–0.01 mV
Notice: the OffsetFault-chx values are specified in two’s complement!
Example:
Command:
??M00Z0\r
Response:
!0000 – 0001 – 0004 – ..... – FFFF\r
(OffsetFault-ch0 = 0 mV, OffsetFault-ch1 = 0.01 mV,
OffsetFault-ch2 = 0.04 mV ..... OffsetFault-ch15 = –0.01 mV)
5-4
MDAQ-V Module
Notes
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5-5
5-6
AA
AA
AA
cc
cc
AA
AA
G Gain level
0 Gain level 1
1 Gain level 2
R Output range
0 ±5 V
1 ±10 V
Nr: Command
1
??
M
2
??
M
3
??
M
4
??
K
5
##
K
6
??
M
7
??
M
FFGTMM
KG
ZG
GETN
VER
Filter
No filter board connected
Filter board type 1
Filter board type 2
Z MDAQ-V version
0 Standard
1 Special
F
0
1
2
L
‘0000’
‘0001’
‘0002’
‘000A’
‘0012’
‘7FFF’
‘8000’
‘FFFF’
Gain fault ch x
no fault
0.001 % fault (gain is to high)
0.002 % fault
0.01 % fault
0.018 % fault
32.767 % fault
–32.768 % fault
–0.001 % fault (gain is to less)
MDAQ-V
Function
Response
CR !MAAtyooccRFS
CR Read module configuration
CR !{SNR}
CR Read serial number
CR !DAQM-DIFFVer.{VER} CR Read module type and firmware version
CR !MAA00G000
CR Read gain for channel x
CR !ACK
CR Set gain for channel x
CR !L-L-.....-L-L
CR Read gain calibration values
CR !C-C-.....-C-C
CR Read offset calibration values
C
‘0000’
‘0001’
‘0002’
‘000A’
‘7FFF’
‘8000’
‘FFFF’
Offset fault ch x
no fault
0.01 mV (offset is positiv)
0.02 mV
0.1 mV
327.67 mV
–327.68 mV (offset is negativ)
–0.01 mV
AA Address
ty
Module type (21)
oo Channel number offset
cc Channel number
S
Special module
{SNR} Serial number (16 bytes)
{VER} Firmware version
MDAQ-V Module
PAD Modules Series
PAD-V8-P Module
Module commands
Command summary for PAD-V8-P module
Command
GENERAL COMMANDS
Set module configuration
Set module address
Read module channel configuration
Read module type and firmware version
Read firmware version number
Read module name
Read serial number
FUNCTIONAL COMMANDS
Set input range for channel x
Read analog input from channel x
Read all 8 channel data values
Synchronized sampling
Read all internally stored values
Read output range of channel x
Duration of averaging
Set LED state
Read LED and digital input state
Read module configuration
Read channel multiplex state
Set channel multiplex state
Zero calibration for channel x
Zero calibration for all channels
Span calibration for channel x
Span calibration for all channels
Open memory area for custom linearisation
Set custom linearisation point
Close memory area for custom linearisation
Syntax
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(Format)\r
##(Addr)SETP\r
??(Addr)\r
??(Addr)VER\r
$(Addr)F\r
$(Addr)M\r
??(Addr)SNR\r
%(Addr)T(ChannelNo)(InputRange)\r
#(Addr)(ChannelNo)\r
$(Addr)A\r
#**\r
$(Addr)S\r
$(Addr)W(ChannelNo)\r
%(Addr)M(AverageLength)\r
$(Addr)L(State)\r
$(Addr)I\r
$(Addr)2\r
$(Addr)6\r
$(Addr)5(Channels)\r
%(Addr)Z(ChannelNo)\r
$(Addr)1\r
(only modules older rev. 1.14)
%(Addr)S(ChannelNo)\r
$(Addr)0\r
(only modules older rev. 1.14)
##(Addr)OK(Number)\r
##(Addr)T(PointNo)(Sign)(Voltage)(Sign)(Value)\r
##(Addr)C(InputRangeCode)\r
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6-1
PAD-V8-P Module
Set module configuration
Command:
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(DataFormat)\r
%
(OldAddr)
Command leading code
The original / old module address. The factory default address of a module is 00.
The address range is 00 to FE hex.
(NewAddr) The new module address (00 to FE hex - be careful to get no conflict with existing
module addresses).
(InputRange) Define the analog input range, refered to the table input ranges.
(BaudRate) Define communication baud rate, recommended ‘06’ hex (= 9600 bps).
(DataFormat) Define checksum and output data format, refered to the table data format
Response:
!(Addr)<CR> The command to this address is valid.
?(Addr)<CR> The command is invalid, parameter values are invalid or change settings not
possible.
Example:
Command:
%0130080600<CR>
%:
command leading code
01:
old module address
30:
new module address (30 hex = 48 dez)
08:
voltage input ±10 V
06:
baud rate (9600)
00:
data format (engineering units, checksum disabled)
<CR>: carriage return
Response
!30<CR>
Address successfully changed from 01 to 30.
Input ranges:
Code (hex)
02
03
04
05
08
09
0A
0B
0C
30
32
48
49
50
51
Input range
±100 mV
±500 mV
±1 V
±2.5 V
±10 V
±5 V
±1 V
±500 mV
±150 mV
-150 mV to +1.5 V
±50 V
DEWETRON defined linearization (area 4)
DEWETRON defined linearization (area 5)
Custom defined linearization (area 6)
Custom defined linearization (area 7)
Code Baud rate
03 1200 bps
04 2400 bps
05 4800 bps
06 9600 bps
07 1920 bps
08 38400 bps
09 57600 bps
0A 115200 bps
6-2
Resolution
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
Precision mode
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
Digits
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
PAD-V8-P Module
Reserved
all bits have to be 0
Data format:
7
6
5
4
Checksum
0: disable
1: enable
3
2
1
Precision
0: 8 digits
1: 9 digits
0
Analog input data format
00: engineering units
01: 2 byte signed, binary, scaled to full scale range, MSB first
10: 3 byte signed, binary, scaled to full scale range, MSB first
11: 4 byte signed, binary, scaled to full scale range, MSB first
Set module address
The command has to be sent to the module until the push button on the module gets pressed. Then the
module sends the answer.
Command:
##(Addr)SETP\r
##:
Addr:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
!(Addr)(ModuleType)\r
!:
Response leading code
Addr:
Acknowledged new module address
ModuleType: 11 for PAD-V8-P module
Example:
Command:
##01SETP\r
Response:
!0111\r
(Address 01, PAD-V8-P)
Read module configuration (first channel)
Command:
$(Addr)2\r
Response:
!(Addr)(InputRange)(BaudRate)(DataFormat)\r
!:
Response leading code
Addr:
Module address
InputRange: 2 bytes hex, values 00 to FF hex, MSB first
BaudRate: Communication baud rate
DataFormat: Define checksum and output data format
\r:
Carriage return (0D hex)
Read module channel configuration
Command:
??(Addr)\r
Response:
!(Addr)(ModuleType)(Averaging)(S)(InputRanges)*8\r
!:
Response leading code
Addr:
Module address
ModuleType: ‘11’ hex for PAD-V8-P
Averaging:
‘01’, ‘04’ or ‘08’ for number of averaged values
S:
Reserve
InputRange: 8*2 bytes hex, values 00 to FF hex, MSB first
\r:
Carriage return (0D hex)
Example:
Command:
??01\r
Response:
!011101S0809053202030432\r
(Address 01, PAD-V8-P, no averaging:
channel 0: ±10 V, channel 1: ±5 V, channel 2: ±2.5 V, channel 3: ±50 V,
channel 4: ±0.1 V, channel 5: ±0.5 V, channel 6: ±1 V, channel 7: ±50 V)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-3
PAD-V8-P Module
Read module type and firmware verison
Command:
??(Addr)VER\r
Response:
!PAD-V8-P Ver. x.xx\r
!:
\r
Response leading code
Module type and software version x.xx
Carriage return (0D hex)
Read firmware verison number
Command:
$(Addr)F\r
Response:
!(Addr)(Version)\r
!:
Addr:
Version:
\r
Response leading code
Module address
Firmware version (e.g., V1.14)
Carriage return (0D hex)
Read module name
Command:
$(Addr)M\r
Response:
!(Addr)(Name)\r
!:
Addr:
Name:
\r
Response leading code
Module address
Module name (e.g., PAD-V8-P)
Carriage return (0D hex)
Read serial number
Command:
??(Addr)SNR\r
Response:
!(Addr)(SNR)\r
!:
SNR:
\r:
Response leading code
6 ot 8 bytes serial number (ASCII)
Carriage return (0D hex)
Set input range for channel x
The input range can be set different for each channel.
Command:
%(Addr)T(ChannelNo)(InputRange)\r
%:
Addr:
ChannelNo:
InputRange:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Channel number from 0 to 7
2 bytes, MSB first, values according table above
Carriage return (0D hex)
Response:
!(Addr)\r
?(Addr)\r
Command ok
Command failure (e.g. sensor identification used)
Example:
Command:
%01T00C\r
Response:
!01\r
(Module set to ±150 mV input at channel 0)
Read analog input from channel x
Command:
#(Addr)(ChannelNo)\r
#:
Addr:
ChannelNo:
\r:
6-4
Command leading code
Module address (2 characters hex from 00 to FE)
Channel number from 0 to 7
Carriage return (0D hex)
PAD-V8-P Module
Response:
Example:
>(Data)\r
>
Data:
\r:
Resonse leading code
Input value
Carriage return (0D hex)
Command:
#010\r
Response:
+00025.7\r
(input value 25.7 at channel 0 with 8 digit precision)
Read all 8 channels data values
Command:
Response:
Example:
$(Addr)A\r
Valid:
>(Data)(Data)(Data)(Data)(Data)(Data)(Data)(Data)\r
Invalid:
?AA\r
>:
?:
Addr:
Data:
Response leading code for valid command
Response leading code for invalid command
Module address (2 characters hex from 00 to FE)
8 or 9 character ASCII value (depending on precision)
Command:
$01A\r
Response:
>+01.1001+00.2573-47.0047+00.2370+08.0292+00.0974-00.0023+05.1195\r
channel 0:
+1.1001 V
channel 4:
+8.0292 V
channel 1:
+0.2573 V
channel 5:
+0.0974 V
channel 2:
-47.0047 V
channel 6:
-0.0023 V
channel 3:
+0.237 V
channel 7:
+5.1195 V
Synchronized sampling
This command will store the current analog values for all channels. As this command uses no module
address, it has an effect on all PAD modules within the system. The values are stored within each module in a
temporary register.
Command:
#**\r
Response:
no response; to read out the values, use the following command.
Read all internally stored values
This command will read out the internally stored values.
Command:
$(Addr)S\r
Response:
!(S)(Data)(Data)(Data)(Data)(Data)(Data)(Data)(Data)\r
!:
S:
Data:
Command leading code
Readout state (1 = first read out; 0 = already read out)
Stored analog values for channel 0 to 7
Read all internally stored values
This command will read out the internally stored values.
Command:
$(Addr)S\r
Response:
!(S)(Data)(Data)(Data)(Data)(Data)(Data)(Data)(Data)\r
!:
S:
Data:
Command leading code
Readout state (1 = first read out; 0 = already read out)
Stored analog values for channel 0 to 7
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-5
PAD-V8-P Module
Read output range of channel x
Command:
$(Addr)W(ChannelNo)\r
Response:
!(Addr)(MinSign)(MinValue)(MaxSign)(MaxValue)\r
Example:
!:
Addr:
MinSign:
MinValue:
MinSign:
MaxValue:
Response leading code
Module address (2 characters hex from 00 to FE)
Sign for minimum (‘-’ or ‘+’)
Minimum value of input range, 8 bytes ASCII
Sign for minimum (‘-’ or ‘+’)
Maximum value of input range, 8 bytes ASCII
Command:
$01W0\r
Response:
!01-173.7500+275.2450\r
(Module address 01, min. range -173.7500 N, max. range +275.2450 N)
Set duration of averaging
Command:
%(Addr)M(Duration)\r
%:
Addr:
Duration:
Command leading code
Module address (2 characters hex from 00 to FE)
‘01’, ‘04’ or ‘08’ allowed
01: no averaging
04: average over 4 values
08: average over 8 values
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Example:
Command:
$01M04\r
Response:
!01\r
(Module at address 01 set to 4 values averaging)
Set LED state
Command:
Response:
$(Addr)L(State)\r
$:
Addr:
State:
Command leading code
Module address (2 characters hex from 00 to FE)
‘E’, ‘A’ or ‘B’ allowed
E: LED on
A: LED off
B: LED flashing with 1 Hz
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Read LED and digital input state
This command shows the state of the LED and the digital inputs.
6-6
Command:
$(Addr)I\r
Response:
Valid:
Invalid:
!:
Addr:
LEDState:
DIState:
!(Addr)(LEDState)(DIState)\r
?(Addr)\r
Response leading code
Module address (2 characters hex from 00 to FE)
’E’ = LED on, ’A’ = LED off, ’B’ = LED flashing with 1 Hz
Digital input state, 4 bytes
’A’ = high or no signal, ’E’ = low
PAD-V8-P Module
Set channel multiplex state
Used to reduce data transfered with $(Addr)A and $(Addr)S command. Data of disabled channels will not be
transfered.
Command:
$(Addr)5(Channels)\r
$:
Addr:
Channels:
Command leading code
Module address (2 characters hex from 00 to FE)
2 character value from 00 to FF hex, 8 bits refer to channels 7 to 0
1 = enable, 0 = disable
Response:
!(Addr)\r
Valid command
?(Addr)\r
Invalid command
No response Syntax error
Example:
Command:
$015AA\r
Response:
!01\r
(channel 1, 3, 5, 7 enabled, channel 0, 2, 4, 6 disabled)
Read channel multiplex state
Command:
$(Addr)6\r
Response:
Valid:
Invalid:
Syntax error:
!:
Addr:
Channels:
!(Addr)(Channels)\r
?(Addr)\r
No response
Command leading code
Module address (2 characters hex from 00 to FE)
2 character value from 00 to FF hex, 8 bits refer to channels 7 to 0
1 = enable, 0 = disable
Example:
Command:
$016\r
Response:
!01AA\r
(channel 1, 3, 5, 7 enabled, channel 0, 2, 4, 6 disabled)
Zero calibration for channel x (1)
Connect 0.000 mV signal to input channel x and wait at least 5 sec. before calibration.
Command:
%(Addr)Z(ChannelNo)\r
%:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
ChannelNo: Input channel number from 0 to 7, where signal is connected
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Zero calibration for all channels (1)
Connect 0.000 mV signal to ALL input channels and wait at least 5 sec. before calibration.
Command:
Response:
%(Addr)ZA\r
%:
Addr:
Command leading code
Module address (2 characters hex from 00 to FE)
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Note: This command is valid for mudules after rev. 1.14 only (older versions used $(Addr)2\r)
(1)
Sending this commands without connecting the appropriate signals causes wrong measurement values!
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-7
PAD-V8-P Module
Span calibration for channel x (1)
Connect +10 V signal to input channel and wait at least 5 sec. before calibration.
Command:
%(Addr)S(ChannelNo)\r
%:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
ChannelNo: Input channel number from 0 to 7, where signal is connected
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Span calibration for all channels (1)
Connect +10 V signal to ALL input channels and wait at least 5 sec. before calibration.
Command:
Response:
%(Addr)SA\r
%:
Addr:
Command leading code
Module address (2 characters hex from 00 to FE)
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Note: This command is valid for mudules after rev. 1.14 only (older versions used $(Addr)0\r)
Open memory area for custom linearisation
As the PAD-V8-P module allows different sensor linearisations directly within the module, the following three
commands are necessary to write the data.
Command:
##(Addr)OK(Number)\r
##:
Addr:
Number:
Command leading code
Module address (2 characters hex from 00 to FE)
Customer defined linearisation can be stored into area ‘6’ (range code 50) and ‘7’
(range code 51), see also table on page 5-2
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Example:
Command:
##01OK6\r
Response:
!01\r
(open linearisation area 6 for writing data)
Set custom linearisation point
Command:
(1)
##(Addr)T(PointNo)(Sign)(Voltage)(Sign)(Value)\r
##:
Addr:
PointNo:
Sign:
Voltage:
Value:
Command leading code
Module address (2 characters hex from 00 to FE)
2 bytes ASCII from 00 to 47; number of the value; 48 values can be stored
‘-’ or ‘+’ sign
6 bytes ASCII, MSB first, values from 0 to 999999 in 100 µV
5 bytes ASCII, MSB first, physical values from 0 to 29999,
one or two dezimals (depending on precision mode)
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Example:
Command:
##01T01+012300+01230\r
Response:
!01\r
(Module address 01, point 1, +1.23 V = +123.0 mm)
Sending this commands without connecting the appropriate signals causes wrong measurement values!
6-8
PAD-V8-P Module
Close memory area for custom linearisation
Close memory area to avoid unintentional writing to module.
Command:
##(Addr)C(InputRange)\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
InputRange: 2 bytes hex input range code, area 6 = 50 hex, area 7 = 51 hex
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-9
6-10
Code (hex)
02
03
04
05
08
09
0A
0B
0C
30
32
48
49
50
51
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
100 uV
Resolution
PAD-V8-P
Response
CR !AAMM
CR !PAD-V8-P VER. X.xx
CR !{AAMMoSFF}*8
CR !AAxxxxxxxx
CR !AA
CR !AA
CR !AA
CR !AA
CR !S{xxxxxxxx}*8
CR !AA
CR
CR !AA
CR !AA
CR !AA
CR !AA
CR >sxxxxxxxx
CR >{sxxxxxxxx}*8
CR !AA old command
CR !AA old command
CR !AAFFBBDD
CR
CR hh
CR >{sxxxxxxxx}*8
CR !AAVx.xx
CR !AAPAD-V8-P
Input range
±100 mV
±500 mV
±1 V
±2.5 V
±10 V
±5 V
±1 V
±500 mV
±150 mV
-150 mV to +1.5 V
±50 V
DEWETRON defined linearization (area 4)
DEWETRON defined linearization (area 5)
Custom defined linearization (area 6)
Custom defined linearization (area 7)
Nr: Command
1 ## AA SETP
2 ?? AA VER
3 ?? AA
4 ?? AA SNR
5 % AA T
nFF
6 % AA M
o
7 % AA Z
n (1)
8 % AA S
n (1)
9 $
AA S
10 $
AA L
b
11 #
**
12 ## AA OK
k
13 ## AA T
NNsxxxxxxsxxxxx
14 ## AA C
KK
15 % AA {adr.new} FFBBDD
16 #
AA
n
17 #
AA
18 $
AA 0
19 $
AA 1
20 $
AA 2
21 $
AA 5
hh
22 $
AA 6
23 $
AA A
24 $
AA F
25 $
AA M
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
10 uV
Precision mode
Digits
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
8 or 9
Set module address
Read module type and firmware version
Read module channel configuration
Read serial number
Set input range for channel n
Duration of averaging
Zero calibration for channel n
Span calibration for channel n @ 10.00000 V
Read all internally stored values
Set LED state
Synchronized sampling
Open memory area for custom linearisation
Set custom linearisation point
Close memory area for custom linearisation
Set module configuration
Read analog input from channel n
Read all channels
Span calibration for all channels @ 10.00000 V
Zero calibration for all channels
Read module configuration (first channel)
Set channel multiplex state
Read channel multiplex state
Read all 8 channel data values
Read module firmware
Read module name
BB
3
4
5
6
7
8
9
0A
FF
o
s
k
KK
w
hh
BB
DD
S
AA
MM
b
xxx
n
n (1)
Baud rate
1200 bps
2400 bps
4800 bps
9600 bps
1920 bps
38400 bps
57600 bps
115200 bps
Address
Module type (11)
E/A/B
ASCII
Channel number
0 to 7 channel
A = all channels
after rev. 1.14
Input range
01, 04, 08
"+" "-" sign
6/7 custom lin.
lin. type (FE)
"M" "I"
HEX wert
Baud rate
Data format
Flag 0/1
PAD-V8-P Module
PAD-TH8-P Module
Module commands
Command summary for PAD-TH8-P module
Command
GENERAL COMMANDS
Set module configuration
Set module address
Read module configuration
Read module type and firmware version
Read firmware version number
Read module name
Read serial number
FUNCTIONAL COMMANDS
Set input range for channel x
Read analog input from channel x
Read all 8 channel data values
Synchronized sampling
Read all internally stored values
Read output range of channel x
Set duration of averaging
Set LED state
Read LED and TC-type state
Read channel multiplex state
Set channel multiplex state
Read CJC value
Set CJC offset value
Zero calibration for channel x
Zero calibration for all channels
Span calibration for channel x
Span calibration for all channels
Open memory area for custom linearisation
Set custom linearisation point
Close memory area for custom linearisation
Syntax
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(Format)\r
##(Addr)SETP\r
??(Addr)\r
??(Addr)VER\r
$(Addr)F\r
$(Addr)M\r
??(Addr)SNR\r
%(Addr)T(ChannelNo)(InputRange)\r
#(Addr)(ChannelNo)\r
$(Addr)A\r
#**\r
$(Addr)S\r
$(Addr)W(ChannelNo)\r
%(Addr)M(AverageLength)\r
$(Addr)L(State)\r
$(Addr)I\r
$(Addr)6\r
$(Addr)5(Channels)\r
$(Addr)3\r
$(Addr)9(Sign)(Value)\r
%(Addr)Z(ChannelNo)\r
$(Addr)1\r
(only modules older rev. 1.14)
%(Addr)S(ChannelNo)\r
$(Addr)0\r
(only modules older rev. 1.14)
##(Addr)OK(Number)\r
##(Addr)T(PointNo)(Sign)(Voltage)(Sign)(Value)\r
##(Addr)C(InputRangeCode)(CJC)\r
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-11
PAD-TH8-P Module
Set module configuration
Command:
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(DataFormat)\r
%
(OldAddr)
Command leading code
The original / old module address. The factory default address of a module is 00.
The address range is 00 to FE hex.
(NewAddr) The new module address (00 to FE hex - be careful to get no conflict with existing
module addresses).
(InputRange) Define the analog input range, refered to the table input range.
(BaudRate) Communication baud rate; recommended ‘06’ hex (= 9600 bps).
(DataFormat) Define checksum and output data format, refered to the table data format
Response:
!(Addr)<CR> The command to this address is valid.
?(Addr)<CR> The command is invalid, parameter values are invalid or change settings not
possible.
Example:
Command
%01300F 0600<CR>
%:
command leading code
01:
old module address
30:
new module address
0F:
thermocouple type K input (-270 °C to +1372 °C)
06:
baud rate (9600)
00:
data format (engineering units, checksum disabled)
<CR>: carriage return
Response !30<CR>
Description: Address successfully changed from 01 to 30.
Input ranges:
Code (hex)
00
01
02
0C
0E
0F
10
30
31
48
49
50
51
Input range
±15 mV
±50 mV
±100 mV
±150 mV
Thermocouple type 'J' -210 °C .. 1200 °C
Thermocouple type 'K' -270 °C .. 1372 °C
Thermocouple type 'T' -270 °C .. 400 °C
-150 mV to +1.5 V
-1.5 V to +1.5 V
DEWETRON defined linearization (area 4)
DEWETRON defined linearization (area 5)
Custom defined linearization (area 6)
Custom defined linearization (area 7)
Data format:
Reserved
all bits have to be 0
7
6
5
Checksum
0: disable
1: enable
6-12
4
3
2
Precision
0: 8 digits
1: 9 digits
1
0
Resolution
10 uV
10 uV
10 uV
10 uV
0.1 °C
0.1 °C
0.1 °C
10 uV
10 uV
Precision mode
1 uV
1 uV
1 uV
1 uV
0.01 °C
0.01 °C
0.01 °C
1 uV
1 uV
Code Baud rate
03 1200 bps
04 2400 bps
05 4800 bps
06 9600 bps
07 1920 bps
08 38400 bps
09 57600 bps
0A 115200 bps
Analog input data format
00: engineering units
01: 2 byte signed, binary, scaled to full scale range, MSB first
10: 3 byte signed, binary, scaled to full scale range, MSB first
11: 4 byte signed, binary, scaled to full scale range, MSB first
PAD-TH8-P Module
Set module address
The command has to be sent to the module until the push button on the module gets pressed. Then the
module sends the answer.
Command:
##(Addr)SETP\r
##:
Addr:
\r:
Response:
Command leading code
Module address (2 characters hex from 00 to FE)
Carriage return (0D hex)
!(Addr)(ModuleType)\r
!:
Response leading code
Addr:
Acknowledged new module address
ModuleType: 10 for PAD-TH8-P module
Example:
Command:
Response:
##01SETP\r
!0110\r
(Address 01, PAD-TH8-P)
Read module configuration (first channel)
Command:
$(Addr)2\r
Response:
!(Addr)(InputRange)(BaudRate)(DataFormat)\r
!:
Response leading code
Addr:
Module address
InputRange: 2 bytes hex, values 00 to FF hex, MSB first
BaudRate: Communication baud rate
DataFormat: Define checksum and output data format
\r:
Carriage return (0D hex)
Read module channel configuration
Command:
??(Addr)\r
Response:
!(Addr)(ModuleType)(Averaging)(RangeSel)(InputRanges)*8\r
!:
Response leading code
Addr:
Module address
ModuleType: ‘10’ hex for PAD-TH8-P
Averaging:
‘01’, ‘04’ or ‘08’ for number of averaged values
RangeSel: ‘E’
if external CB8-x-P connector block is connected
‘S’
if input range is defined by software
‘I’
if intelligent connector block is connected
InputRange: 8*2 bytes hex, values 00 to FF hex, MSB first (refer ot input range table)
\r:
Carriage return (0D hex)
Example:
Command:
??01\r
Response:
!011001E0F0F0F0F0F0F0F0F\r
(Address 01, PAD-TH8-P, no averaging, ext. sensor, 8 thermocouples ‘K’)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-13
PAD-TH8-P Module
Read module type and firmware verison
Command:
??(Addr)VER\r
Response:
!PAD-TH8-P Ver. x.xx\r
!:
Response leading code
Module type and software version
Carriage return (0D hex)
\r
Read firmware version number
Command:
$(Addr)F\r
Response:
!(Addr)(Version)\r
!:
Addr:
Version:
\r
Response leading code
Module address
Firmware version
Carriage return (0D hex)
Read module name
Command:
$(Addr)M\r
Response:
!(Addr)(Name)\r
!:
Addr:
Name:
\r
Response leading code
Module address
Module name
Carriage return (0D hex)
Read serial number
Command:
??(Addr)SNR\r
Response:
!(Addr)(SNR)\r
!:
SNR:
\r:
Response leading code
6 to 8 bytes serial number (ASCII)
Carriage return (0D hex)
Set input range for channel x
The input range can be set different for each channel. Dont send this command if CB8-x-P is connected.
Sending this command will also reconfigure the connector block settings! Reconfiguring connector block is
NOT RECOMMENDED!
Command:
%(Addr)T(ChannelNo)(InputRange)\r
%:
Addr:
ChannelNo:
InputRange:
\r:
Command leading code
Module address (2 characters hex from 00 to FE)
Channel number from 0 to 7
2 bytes, MBS first, values according table above
Carriage return (0D hex)
Response:
!(Addr)\r
?(Addr)\r
Command ok
Command failure (e.g. CB8-x-P connected)
Example:
Command:
%01T00C\r
Response:
!01\r
(Module set to ±150 mV input at channel 0)
Read analog input from channel x
Command:
#(Addr)(ChannelNo)\r
#:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
ChannelNo: Channel number from 0 to 7
6-14
PAD-TH8-P Module
\r:
Response:
Carriage return (0D hex)
>(Data)\r
>
Data:
\r:
Resonse leading code
Input value
Carriage return (0D hex)
Example:
Command:
#010\r
Response:
>+00025.7\r
(input value 25.7 at channel 0 with 8 digit precision)
Read all 8 channels data values
Command:
$(Addr)A\r
Response:
Valid:
>(Data)(Data)(Data)(Data)(Data)(Data)(Data)(Data)\r
Invalid:
?AA\r
>:
?:
Addr:
Data:
Response leading code for valid command
Response leading code for invalid command
Module address (2 characters hex from 00 to FE)
8 or 9 character ASCII value (depending on precision)
Command:
$01A\r
Response:
>+01100.1+00257.3-00004.7+00023.7+00029.2+00097.4-00002.3+00119.5\r
channel 0:
+1100.1 °C
channel 4:
+29.2 °C
channel 1:
+257.3 °C
channel 5:
+97.4 °C
channel 2:
-4.7 °C
channel 6:
-2.3 °C
channel 3:
+23.7 °C
channel 7:
+119.5 °C
Example:
Synchronized sampling
This command will store the current analog values for all channels. As this command uses no module
address, it has an effect on all PAD modules within the system. The values are stored within each module in a
temporary register.
Command:
#**\r
Response:
no response; to read out the values, use the following command.
Read all internally stored values
This command will read out the internally stored values.
Command:
$(Addr)S\r
Response:
!(S)(Data)(Data)(Data)(Data)(Data)(Data)(Data)(Data)\r
!:
S:
Data:
Command leading code
Readout state (1 = first read out; 0 = re-read of old values)
Stored analog values for channel 0 to 7
Read output range of channel x
Command:
$(Addr)W(ChannelNo)\r
Response:
!(Addr)(MinSign)(MinValue)(MaxSign)(MaxValue)\r
Example:
!:
Addr:
MinSign:
MinValue:
MaxSign:
MaxValue:
Response leading code
Module address (2 characters hex from 00 to FE)
Sign for minimum (‘-’ or ‘+’)
Minimum value of input range, 8 bytes ASCII
Sign for maximum (‘-’ or ‘+’)
Maximum value of input range, 8 bytes ASCII
Command:
$01W0\r
Response:
!01-000270.0+001372.0\r
(Module address 01, min. range -270.0 °C, max. range +1372.0 °C)
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6-15
PAD-TH8-P Module
Read serial number of connectorblock
Command:
??(Addr)ISNR\r
Response:
!(Addr)(Serial)\r
!:
(Addr):
(Serial):
\r:
Response leading code
Module address (2 characters hex from 00 to FE)
Serial of connectorblock
Carriage return (0D hex)
Set duration of averaging
Command:
%(Addr)M(AverageLength)\r
%:
Addr:
Average:
Command leading code
Module address (2 characters hex from 00 to FE)
‘01’, ‘04’ or ‘08’ allowed
01: no averaging
04: average over 4 values
08: average over 8 values
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Example:
Command:
$01M04\r
Response:
!01\r
(Module at address 01 set to 4 values averaging)
Set LED state
Command:
Response:
$(Addr)L(State)\r
$:
Addr:
State:
Command leading code
Module address (2 characters hex from 00 to FE)
‘E’, ‘A’ or ‘B’ allowed
E: LED on
A: LED off
B: LED flashing with 1 Hz
!(Addr)\r
?(Addr)\r
Valid command
Invalid command, syntax error
Read LED and thermocouple type state
This command shows the state of the LED and the connected sensor according the following table.
If the input connector pin 17, 18, 19 (SI1, SI2, SI3) are not connected to GND, the module is set to software
selected range with or without linearisation. Typestate of sensors with Rev. < 5.0 are not recognized by this
command.
Input range
code (hex)
00
01
02
0C
30
31
0E
0F
10
48
49
50
51
6-16
Connected sensor
Voltages, ±15 mV range
Voltages, ±50 mV range
Voltages, ±100 mV range
Voltages, ±150 mV range
Voltages, -150 mV to +1.5 V range
Voltages, -1.5 V to +1.5 V range
Thermocouple type 'J' -210 °C .. 1200 °C
Thermocouple type 'K' -270 °C .. 1372 °C
Thermocouple type 'T' -270 °C .. 400 °C
DEWETRON defined linearization (area 4)
DEWETRON defined linearization (area 5)
Custom defined linearization (area 6)
Custom defined linearization (area 7)
SI1
A
A
A
A
A
A
E
A
E
A
E
A
E
Input connector state
SI2
SI3
A
A
A
A
A
A
A
A
A
A
A
A
A
E
E
A
A
E
E
A
A
A
E
E
E
E
SI4
A
A
A
A
A
A
A
A
A
A
A
A
A
PAD-TH8-P Module
Command:
$(Addr)I\r
Response:
Valid:
Invalid:
!(Addr)(LEDState)(TCState)\r
?(Addr)\r
!:
Addr:
LEDState:
TCState:
Response leading code
Module address (2 characters hex from 00 to FE)
’E’ = LED on, ’A’ = LED off, ’B’ = LED flashing with 1 Hz
Input line state for sensor type recognition, 4 bytes
’A’ = no sensor - pin open, ’E’ = sensor connected - pin grounded
Set channel multiplex state
Used to reduce data transfered with
$(Addr)A
(read all channels data values) and
$(Addr)S
(read all internally stored values)
command. Data of disabled channels will not be transfered.
Command:
$(Addr)5(Channels)\r
$:
Addr:
Channels:
Command leading code
Module address (2 characters hex from 00 to FE)
2 character value from 00 to FF hex, 8 bits refer to channels 7 to 0
1 = enable, 0 = disable
Response:
!(Addr)\r
Valid command
?(Addr)\r
Invalid command
No response Syntax error
Example:
Command:
$015AA\r
Response:
!01\r
(channel 1, 3, 5, 7 enabled, channel 0, 2, 4, 6 disabled)
Read channel multiplex state
Command:
$(Addr)6\r
Response:
Valid:
Invalid:
Syntax error:
!:
Addr:
Channels:
!(Addr)(Channels)\r
?(Addr)\r
No response
Command leading code
Module address (2 characters hex from 00 to FE)
2 character value from 00 to FF hex, 8 bits refer to channels 7 to 0
1 = enable, 0 = disable
Example:
Command:
$016\r
Response:
!01AA\r
(channel 1, 3, 5, 7 enabled, channel 0, 2, 4, 6 disabled)
Read CJC value
Command:
$(Addr)3\r
Response:
Valid:
Invalid:
!:
Sign:
Value:
!(Sign)(Value)\r
?(Addr)\r
Response leading code
‘-’ or ‘+’ sign
CJC temperature value (ASCII)
Example:
Command:
$013\r
Response:
!+0023.8\r
(CJC temperature +23.8 °C)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-17
PAD-TH8-P Module
Read type and firmware version of connectorblock
Command:
$(Addr)IVER\r
Response:
!PAD-CB-x-P Ver.5.025
!:
\r:
Response leading code
Connectorblock type and software version
Carriage return (0D hex)
Set CJC offset value
Used to calibrate the CJC temperature according to a reference sensor.
Command:
$(Addr)9(Sign)(Value)\r
$:
Addr:
Sign:
Value:
Command leading code
Module address (2 characters hex from 00 to FE)
‘-’ or ‘+’ sign
4 character hex value, 1 count = 0.01 °C
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Example:
Command:
$019+000A\r
Response:
!01\r
(CJC offset set to 000A hex = 10 dec = 10 * 0.01 °C = 0.1 °C)
Zero calibration for channel x (1)
Connect 0.000 mV signal to input channel and wait at least 5 sec. before calibration.
Command:
%(Addr)Z(ChannelNo)\r
%:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
ChannelNo: Input channel number from 0 to 7, where signal is connected
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Zero calibration for all channels (1)
Connect 0.000 mV signal to ALL input channels and wait at least 5 sec. before calibration.
Command:
Response:
%(Addr)ZA\r
%:
Addr:
Command leading code
Module address (2 characters hex from 00 to FE)
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Note: This command is valid for mudules after rev. 5.04 only (older versions used $(Addr)1\r)
Span calibration for channel x (1)
Connect +1 V signal to input channel and wait at least 5 sec. before calibration.
Command:
%(Addr)S(ChannelNo)\r
%:
Addr:
Command leading code
Module address (2 characters hex from 00 to FE)
ChannelNo: Input channel number from 0 to 7, where signal is connected
Response:
!(Addr)\r
Valid command
?(Addr)\r
Invalid command(1) Sending this commands without connecting the appropriate
signals causes wrong measurement values!
(1)
Sending this commands without connecting the appropriate signals causes wrong measurement values!
6-18
PAD-TH8-P Module
Span calibration for all channels (1)
Connect +1 V signal to ALL input channels and wait at least 5 sec. before calibration.
Command:
Response:
%(Addr)\r
%:
Addr:
Command leading code
Module address (2 characters hex from 00 to FE)
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Note: This command is valid for mudules after rev. 5.04 only (older versions used $(Addr)0\r)
Open memory area for custom linearisation
As the PAD-TH8-P module allows different sensor linearisations directly within the module, the following three
commands are necessary to write the data.
Command:
##(Addr)OK(Number)\r
##:
Addr:
Number:
Command leading code
Module address (2 characters hex from 00 to FE)
Customer defined linearisation can be stored into area ‘6’ and ‘7’
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Example:
Command:
##01OK6\r
Response:
!01\r
(open linearisation area 6 for writing data)
Open memory area for custom linearisation
As the PAD-TH8-P module allows different sensor linearisations directly within the module, the following three
commands are necessary to write the data.
Command:
(1)
##(Addr)OK(Number)\r
##:
Addr:
Number:
Command leading code
Module address (2 characters hex from 00 to FE)
Customer defined linearisation can be stored into area ‘6’ and ‘7’
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Example:
Command:
##01OK6\r
Response:
!01\r
(open linearisation area 6 for writing data)
Sending this commands without connecting the appropriate signals causes wrong measurement values!
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-19
PAD-TH8-P Module
Set custom linearisation point
Command: ##(Addr)T(PointNo)(Sign)(Voltage)(Sign)(Value)\r
##:
Addr:
PointNo:
Sign:
Voltage:
Value:
Command leading code
Module address (2 characters hex from 00 to FE)
2 bytes ASCII from 00 to 47; number of the value; 48 values can be stored
‘-’ or ‘+’ sign
6 bytes ASCII, MSB first, values from 0 to 999999 in µV
5 bytes ASCII, MSB first, values from 0 to 29999 in 0.1 °C
Response:
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
Example:
Command:
##01T01+012300+01230\r
Response:
!01\r
(Module address 01, point 1, +12.3 mV = +123.0 °C)
Close memory area for custom linearisation
Close memory area to avoid unintentional writing to module.
Command:
##(Addr)C(InputRange)(CJC)\r
##:
Command leading code
Addr:
Module address (2 characters hex from 00 to FE)
InputRange: 2 bytes hex input range code, values above 50 hex recommended
(for details see ‘set module configuration’ command)
(CJC):
CJC temperature use / ignore (Y / N)
Response:
6-20
!(Addr)\r
?(Addr)\r
Valid command
Invalid command
PAD-TH8-P Module
Notes
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-21
6-22
Code (hex)
00
01
02
0C
0E
0F
10
30
31
48
49
50
51
10 uV
10 uV
10 uV
10 uV
0.1 °C
0.1 °C
0.1 °C
10 uV
10 uV
Resolution
PAD-TH8-P
Response
CR !AAMM
CR !PAD-TH8-P VER. X.xx
CR !{AAMMoSFF}*8
CR !PAD-CB-x-P VER. 5.025
CR !AAxxxxxxxx
CR !AAxxxxxxxx
CR !AA
CR
CR !AAsiiiiiiiismmmmmmmm
CR !AA
CR !AA
CR !AA
CR !S{xxxxxxxx}*8
CR !AA
CR !AA
CR !AA
CR !AA
CR !AA
CR !AA
CR >sxxxxxxxx
CR >{sxxxxxxxx}*8
CR !AA old command
CR !AA old command
CR !AAFFBBDD
CR !sxxxx.x
CR !AA
CR !AAhh
CR !AA
CR >{sxxxxxxxx}*8
CR !AAVx.xx
CR !AAPAD-TH8-P
Input range
±15 mV
±50 mV
±100 mV
±150 mV
Thermocouple type 'J' -210 °C .. 1200 °C
Thermocouple type 'K' -270 °C .. 1372 °C
Thermocouple type 'T' -270 °C .. 400 °C
-150 mV to +1.5 V
-1.5 V to +1.5 V
DEWETRON defined linearization (area 4)
DEWETRON defined linearization (area 5)
Custom defined linearization (area 6)
Custom defined linearization (area 7)
Nr: Command
1 ## AA SETP
2 ?? AA VER
3 ?? AA
4 ?? AA IVER
5 ?? AA SNR
6 ?? AA ISNR
7 % AA T
nFF
8 % AA I
nFF
9 $
AA W
n
10 % AA M
o
11 % AA Z
n (1)
12 % AA S
n (1)
13 $
AA S
14 $
AA L
b
15 #
**
16 ## AA OK
k
18 ## AA T
NNsxxxxxxsxxxxx
19 ## AA C
KK{CJC}
20 % AA {adr.new} FFBBDD
21 #
AA
n
22 #
AA
23 $
AA 0
24 $
AA 1
25 $
AA 2
26 $
AA 3
27 $
AA 5
hh
28 $
AA 6
29 $
AA 9
sHHHH
30 $
AA A
31 $
AA F
32 $
AA M
1 uV
1 uV
1 uV
1 uV
0.01 °C
0.01 °C
0.01 °C
1 uV
1 uV
Precision mode
Set module address
Read module type and firmware version
Read module channel configuration
Read type and firmware version of the connectorblock
Read serial number
Read serial number of the connectorblock
Set input range for channel n
Set input range for channel n of the connectorblock
Read output range of channel n
Duration of averaging
Zero calibration for channel n
Span calibration for channel n @ 1.00000 V
Read all internally stored values
Set LED state
Synchronized sampling
Open memory area for custom linearisation
Set custom linearisation point
Close memory area for custom linearisation
Set module configuration
Read analog input from channel n
Read all channels
Span calibration for all channels @ 1.00000 V
Zero calibration for all channels
Read module configuration (first channel)
Read CJC value
Set channel multiplex state
Read channel multiplex state
Set CJC offset value
Read all 8 channel data values
Read module firmware
Read module name
BB
03
04
05
06
07
08
09
0A
Baud rate
1200 bps
2400 bps
4800 bps
9600 bps
1920 bps
38400 bps
57600 bps
115200 bps
Address
Module type (10)
Lin. point number
E, A, B
ASCII
Channel number
0 to 7 channel
A = all channels
after rev. 5.04
FF
Input range
ii..i
Range min.
mm..m Range max.
o
01, 04, 08
s
"+" "-" sign
k
0 to 7 custom lin.
KK
lin. type (FE)
{CJC} "Y" "N"
w
"M" "I"
hh
HEX value
HHHH Hex CJC Temp
BB
Baud rate
DD
Data format
S
Flag 0/1
AA
MM
NN
b
xxx
n
n (1)
PAD-TH8-P Module
PAD-RTD3 Module
Module commands
Command summary for PAD-RTD3 module
Command
Syntax
GENERAL COMMANDS
Set configuration
Read configuration
Read module name
Read firmware version
FUNCTIONAL COMMANDS
Read analog data from channel 0
Read analog data from channel N
Read analog data from all channels
Span calibration
Offset calibration
Enable / disable channel for multiplexing
Read channel multiplexing status
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(DataFormat)
$(Addr)2
$(Addr)M
$(Addr)F
#(Addr)
#(Addr)(ChannelNo)
#(Addr)A
$(Addr)0(ChannelNo)
$(Addr)1(ChannelNo)
$(Addr)5(ChannelVal)
$(Addr)6
Set configuration:
Command:
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(DataFormat)\r
%:
(OldAddr):
Command leading code
The original / old module address. The factory default address of a module is 00.
The address range is 00 to FF hex.
(NewAddr): The new module address (be careful to get no conflict with existing module
addresses).
(InputRange):Define the analog input range, refered to the table input range on next page.
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps).
(DataForm.): Define checksum and output data format, refered to the table data format on next
page.
Response:
!(Addr)\r:
?(Addr)\r:
The command to this address is valid.
The command is invalid, parameter values are invalid or attempt to change
settings without short circuit on the default pins 21 and 22.
Example:
Command:
%0130210600\r
%:
01:
30:
21:
06:
00:
<\r:
Response:
command leading code
old module address
new module address
input range Pt100 0 °C to 100 °C a = 0.00385
baud rate (9600)
data format (engineering units, checksum disabled)
carriage return
!30\r
Description: Address successfully changed from 01 to 30.
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-23
PAD-RTD3 Module
Module commands - configuration tables
Input ranges:
Code (hex)
Input range
20
21
22
23
24
25
26
27
28
29
Pt100
Pt100
Pt100
Pt100
Pt100
Pt100
Pt100
Pt100
Ni100
Ni120
-100 °C to 100 °C
0 °C to 100 °C
0 °C to 200 °C
0 °C to 600 °C
-100 °C to 100 °C
0 °C to 100 °C
0 °C to 200 °C
0 °C to 600 °C
0 °C to 100 °C
0 °C to 100 °C
a = 0.00385
a = 0.00385
a = 0.00385
a = 0.00385
a = 0.003916
a = 0.003916
a = 0.003916
a = 0.003916
Data format: Reserved
all bits have to be 0
7
6
5
4
3
2
Checksum
0: disable
1: enable
1
0
Analog input data format
00: engineering units
01: reserved
10: reserved
11: ohms
Read module configuration
Command:
$(Addr)2\r
Response:
!(Addr)(InputRange)(BaudRate)(DataFormat)\r
!:
Response leading code
Addr:
Module address
(InputRange):Define the input range, refered to the table Input range above.
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps).
(DataForm): Define checksum and output data format
\r:
Carriage return (0D hex)
Example:
6-24
Command:
$012\r
Response:
!01210600\r
01:
module address
21:
input range Pt100 0 °C to 100 °C a = 0.00385
06:
baud rate (9600)
00:
data format (engineering units, checksum disabled)
<\r:
carriage return
PAD-RTD3 Module
Read module name
Command:
$(Addr)M\r
Response:
!(Addr)(Name)\r
Example:
!:
Addr:
(Name):
\r:
Response leading code
Module address
Module name
Carriage return (0D hex)
Command:
$01M\r
Response:
!01PAD-RTD3\r
01:
module address
PAD-RTD3: module name is PAD-RTD3
\r:
carriage return
Read firmware version
Command:
$(Addr)F\r
Response:
!(Addr)(Firmware)\r
Example:
!:
Addr:
(Firmware):
\r:
Response leading code
Module address
Module firmware version (5 characters)
Carriage return (0D hex)
Command:
$01F\r
Response:
!01E1.2\r
01:
module address 01
E1.2: current firmware version is E1.2
\r:
carriage return
Read analog data from channel 0
Command:
#(Addr)\r
Response:
>(InputData)\r
>:
Response leading code
(InputData): Analog input data from channel 0. The Data format is a + or - sign with five decimal
digits and fixed decimal point. The unit depends on the used data format.
\r:
Carriage return (0D hex)
Example:
Command:
#01\r
Response:
>+1.6888\r
>:
+1.6888:
\r:
response leading code
analog input module response (channel 0) is +1.6888 units
carriage return
Read analog data from channel n
Command:
#(Addr)(ChannelNo)\r
Response:
>(InputData)\r
>:
Response leading code
(InputData): Analog input data from channel n. The Data format is a + or - sign with five decimal
digits and fixed decimal point. The unit depends on the used data format.
\r:
Carriage return (0D hex)
Example:
Command:
#031\r
Response:
>+1.6888\r
>:
+1.6888:
\r:
response leading code
module (addr. 03) response channel 1 is +1.6888 units
carriage return
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-25
PAD-RTD3 Module
Read analog data from all channels
Command:
#(Addr)A\r
Response:
>(InputData)(InputData)(InputData)\r
>:
Response leading code
(InputData): Analog input data of Channel 0, 1 and 2. The Data format is a + or - sign with five
decimal digits and fixed decimal point. The unit depends on the used data format.
\r:
Carriage return (0D hex)
Example:
Command:
#04A\r
Response:
>+102.67+030.45+007.89\r
>:
response leading code
+102.67:
input value channel 0 of analog input module (addr. 04)
+030.45:
input value channel 1 of analog input module (addr. 04)
+007.89:
input value channel 2 of analog input module (addr. 04)
\r:
carriage return
Span calibration
See also module calibration on next page
Command: $(Addr)0(ChannelNo)\r
$:
Command leading code
(Addr):
Module address
0:
Span calibration command
(ChannelNo): Channel for calibration (1 character) 0 to 2
\r:
Carriage return (0D hex)
Response:
!(Addr)\r
Example:
Command:
$0501\r:
Perform the span calibration for module 05, channel 1
Response:
!05\r:
Valid command
Offset calibration
See also module calibration on next page
Command: $(Addr)1(ChannelNo)\r
$:
Command leading code
(Addr):
Module address
1:
Offset calibration command
(ChannelNo): Channel for calibration (1 character) 0 to 2
\r:
Carriage return (0D hex)
Response:
!(Addr)\r
Example:
Command:
$0511\r:
Perform the offset calibration for module 05, channel 1
Response:
!05\r:
Valid command
Enable / Disable channels for multiplexing
Command:
$(Addr)50(ChValue)\r
$:
(Addr):
5:
0:
(ChValue):
\r:
Response:
6-26
!(Addr)\r
Command leading code
Module address
Enable / disable channel
Fixed
Bit 2 to 0 of character control channel 2 to 0
bit value 0: Disable channel
bit value 1: Enable channel
Carriage return (0D hex)
PAD-RTD3 Module
Example:
Command:
$01506\r
$:
01:
5:
0:
6:
\r:
Response:
command leading code
module address
enable / disable command
fixed
binary 110 - Channel 1 and 2 enabled, channel 0 disabled
Carriage return
!01\r
Read channel multiplexing status
Command:
$(Addr)6\r
Response:
!(Addr)(ChValue)\r
Example:
Command:
$016\r
Response:
!014\r
!:
01:
5:
0:
4:
\r:
response leading code
module address
enable / disable command
fixed
binary 100 - Channel 1 and 2 enabled, channel 0 disabled
Carriage return
Module calibration
All PAD-RTD3 modules are within specifications when leaving the factory. The time interval for recalibration
depends on environmental conditions. Typically, the calibration should be checked once a year.
For recalibration, perform following steps:
1. Select the correct input range on the module.
2. Enable module channel 0 (disable channel 1 and 2 with command ‘$(Addr)501’).
3. Apply the correct offset calibration resistance (see table) for the selected range to module channel 0.
4. Send ‘Offset calibration $(Addr)1(ChannelNo)’ to the module.
5. Apply the correct span resistance (see table) for the selected range to the module.
6. Send ‘Span calibration $(Addr)0(ChannelNo)’ to the module.
7. Repeat steps 2 to 5 three to five times for channels 1 and 2.
8. Set all channels active with command ‘$(Addr)507’.
Sending this commands without connecting the appropriate signals causes wrong measurement values!
Calibration commands are only possible at default settings (pin-21/22 short circuit, address 00, baud rate
9600)
Code (hex)
20
21
22
23
24
25
26
27
28
29
Input range
Pt100
Pt100
Pt100
Pt100
Pt100
Pt100
Pt100
Pt100
Ni100
Ni120
-100 °C .. 100 °C
0 °C .. 100 °C
0 °C .. 200 °C
0 °C .. 600 °C
-100 °C .. 100 °C
0 °C .. 100 °C
0 °C .. 200 °C
0 °C .. 600 °C
0 °C .. 100 °C
0 °C .. 100 °C
a = 0.00385
a = 0.00385
a = 0.00385
a = 0.00385
a = 0.003916
a = 0.003916
a = 0.003916
a = 0.003916
Offset calibration
resistance
50 Ohm
50 Ohm
50 Ohm
50 Ohm
50 Ohm
50 Ohm
50 Ohm
50 Ohm
50 Ohm
50 Ohm
Span calibration
resistance
200 Ohm
200 Ohm
200 Ohm
350 Ohm
200 Ohm
200 Ohm
200 Ohm
350 Ohm
350 Ohm
200 Ohm
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-27
Nr: Command
1 % AA AA(new)
2 $
AA 2
3 $
AA M
4 $
AA F
5 #
AA
6 #
AA N
7 #
AA A
8 $
AA 0
9 $
AA 1
10 $
AA 5
11 $
AA 6
6-28
N
N
0v
FFBBDD
PAD-RTD3
Response
CR !AA
CR !AAFFBBDD
CR !AAM
CR !AAV
CR >L
CR >L
CR >LLL
CR !AA
CR !AA
CR !AA
CR !AA0v
7
5
4
3
Checksum
0: disable (recomm.)
1: enable
6
a = 0.00385
a = 0.00385
a = 0.00385
a = 0.00385
a = 0.003916
a = 0.003916
a = 0.003916
a = 0.003916
2
Reserved
all bits have to be 0
DD Configuration code table
FF Input range
20 Pt100 -100 °C to 100 °C
21 Pt100
0 °C to 100 °C
22 Pt100
0 °C to 200 °C
23 Pt100
0 °C to 600 °C
24 Pt100 -100 °C to 100 °C
25 Pt100
0 °C to 100 °C
26 Pt100
0 °C to 200 °C
27 Pt100
0 °C to 600 °C
28 Ni100
0 °C to 100 °C
29 Ni120
0 °C to 100 °C
CR Set module configuration
CR Read configuration
CR Read module name
CR Read firmware version
CR Read analog data from channel 0
CR Read analog data from channel N
CR Read analog data from all channels
CR Span calibration
CR Offset calibration
CR Enable / disable channel for multiplexing
CR Read channel multiplexing status
1
Baud rate
1200 bps
2400 bps
4800 bps
9600 bps
1920 bps
38400 bps
115200 bps
57600 bps
BB
03
04
05
06
07
08
09
0A
v
Channel value
1
Channel 0
2
Channel 1
4
Channel 2
v = sum of activated
Address
Module name
Channel number
Firmware version
Analog input data
AA
Analog input data format
00: engineering units
11: ohms
0
M
N
V
L
PAD-RTD3 Module
PAD-AO1 Module
Module commands
Command summary for PAD-AO1 module
Command
Syntax
GENERAL COMMANDS
Set configuration
Read configuration
Read module name
Read firmware version
FUNCTIONAL COMMANDS
Send data to analog output
Save current output as startup value
Read back reset status
Read back last value
%(OldAddr)(NewAddr)(OutputRange)(BaudRate)(DataFormat)
$(Addr)2
$(Addr)M
$(Addr)F
#(Addr)(data)
$(Addr)4
$(Addr)5
$(Addr)6
Set configuration:
Command:
%(OldAddr)(NewAddr)(OutputRange)(BaudRate)(DataFormat)\r
%:
(OldAddr):
Command leading code
The original / old module address. The factory default address of a module is 00.
The address range is 00 to FE hex.
(NewAddr): The new module address (be careful to get no conflict with existing module
addresses).
(Outp.Range):Define the analog output range, refered to the table output range on next page.
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps).
(DataFormat):Define checksum and output data format, refered to the table data format on next
page.
Response:
!(Addr)\r
?(Addr)\r
The command to this address is valid.
The command is invalid, parameter values are invalid or attempt to change
settings without short circuit on the default pins 21 and 22.
Example:
Command:
%0102300600\r
%:
01:
02:
30:
06:
00:
\r:
Response:
command leading code
old module address
new module address
output range (0 to 20 mA)
baud rate (9600 bps)
data format (engineering units, checksum disabled, immediate change)
carriage return
!02\r
Address successfully changed from 01 to 02.
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-29
PAD-AO1 Module
Module commands - configuration tables
Output ranges:
Code (hex)
Input range
30
31
32
0 .. 20 mA (max. load 500 Ohm!)
4 .. 20 mA (max. load 500 Ohm!)
0 .. 10 V
Data format:
7
6
5
4
3
Checksum
0: disable (recom.)
1: enable
Reserved
has to be 0
Code
5 4 3 2
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
0 1 0 1
0 1 1 0
0 1 1 1
2
1
Slew rate
control
(see table)
0
Analog input data format
00: engineering units
01: % of full scale range
10: two’s complement of hexadecimal
11: reserved
Slew rate control
Voltage
immediate change
0.0625 V/sec
0.125 V/sec
0.250 V/sec
0.500 V/sec
1 V/sec
2 V/sec
4 V/sec
Current
immediate change
0.125 mA/sec
0.250 mA/sec
0.500 mA/sec
1 mA/sec
2 mA/sec
4 mA/sec
8 mA/sec
Code
5 4 3 2
1 0 0 0
1 0 0 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 1 1 0
Voltage
8 V/sec
16 V/sec
32 V/sec
64 V/sec
128 V/sec
256 V/sec
512 V/sec
Slew rate control
Current
16 mA/sec
32 mA/sec
64 mA/sec
128 mA/sec
256 mA/sec
512 mA/sec
1024 mA/sec
Module calibration
All PAD-AO1 modules are within specifications when leaving the factory. The time interval for recalibration
depends on environmental conditions. Typically, the calibration should be checked once a year.
Calibration performance: to be implemented
Read module configuration
Command:
$(Addr)2\r
Response:
!(Addr)(OutputRange)(BaudRate)(DataFormat)\r
!:
Response leading code
Addr:
Module address
(OutpRange): Define the analog output range, refered to the table output range on next page.
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps).
(DataForm): Define checksum and output data format
\r:
Carriage return (0D hex)
6-30
PAD-AO1 Module
Example:
Command:
$012\r
Response:
!01300600\r
01:
module address
30:
output range (0 to 20 mA)
06:
baud rate (9600 bps)
00:
data format (engineering units, checksum disabled, immediate change)
\r:
carriage return
Read module name
Command:
$(Addr)M\r
Response:
!(Addr)(Name)\r
Example:
!:
Addr:
(Name):
\r:
Response leading code
Module address
Module name
Carriage return (0D hex)
Command:
$01M\r
Response:
!01PAD-A01\r
01:
module address
PAD-A01:
module name is PAD-A01
\r:
carriage return
Read firmware version
Command:
$(Addr)F\r
Response:
!(Addr)(Firmware)\r
Example:
!:
Addr:
(Firmware):
\r:
Response leading code
Module address
Module firmware version (5 characters)
Carriage return (0D hex)
Command:
$01F\r
Response:
!01B1.0\r
01:
module address 01
B1.0: current firmware version is B1.0
\r:
carriage return
Send data to analog output
Command:
#(Addr)(data)\r
#:
(Addr):
(data):
\r:
Command leading code
Module address
Output value (6 characters, refer to data format table)
Carriage return (0D hex)
Response:
>\r:
Valid command
?(Addr)\r:
Out of range (output will go to the most close value)
!\r:
Command ignore
no response: Syntax error, communication error or address error
Example:
Command:
#0110.654\r
#:
command leading code
01:
module address
10.654: current output = 10.654 mA
\r:
carriage return
Response:
>\r:
valid command
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-31
PAD-AO1 Module
Save current output as startup value
Command:
$(Addr)4\r
Response:
!(Addr)\r:
Valid command
?(Addr)\r:
Out of range (output will go to the most close value)
!\r:
Command ignore
no response: Syntax error, communication error or address error
Example:
Command:
#0110.654\r (set output as 10.654 mA for module 01)
Response:
>\r:
Command:
$014\r (set the start-up analog output for module 01 as 10.654 mA)
Response:
!01\r
valid command
valid command
Read back reset status
Command:
$(Addr)5\r
Read back the reset status to detect the module watchdog failure.
Response:
!(Addr)0\r:
Module has not been reset since the last reset status read
!(Addr)1\r:
Module has been reset since the last reset status read
?(Addr)\r:
Invalid command
no response: Syntax error, communication error or address error
Example:
Command:
$015\r
Response:
!010\r valid command
!:
response leading code
01:
module address
0:
module has not been reset since the last reset status read
(value 1 at first time power on)
\r:
carriage return
Read back last value
Command:
$(Addr)6\r
Read back the latest analog output value (no measurement)
Response:
Example:
6-32
!(Addr)(Data)\r:
?(Addr)\r:
no response:
Module has not been reset since the last reset status read
Invalid command
Syntax error, communication error or address error
Command:
#0110.654\r (set output as 10.654 mA for module 01)
Response:
>\r:
Command:
$016\r
Response:
!0110.654\r
!:
response leading code
01:
module address
10.654:last output value was 10.654 mA for module 01
\r:
carriage return
valid command
PAD-AO1 Module
Notes
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-33
6-34
5
0
0
0
0
0
0
0
0
Code
4 3 2
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
5
4
Checksum
0: disable (recom.)
1: enable
6
1
Slew rate
control
(see table)
2
CR Set configuration
CR Read configuration
CR Read module name
CR Read firmware version
CR Send data to analog output
CR Save current output as startup value
CR Read back reset status
CR Read back last value
5
1
1
1
1
1
1
1
Code
4 3 2
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
Voltage
8 V/sec
16 V/sec
32 V/sec
64 V/sec
128 V/sec
256 V/sec
512 V/sec
Slew rate control
Current
16 mA/sec
32 mA/sec
64 mA/sec
128 mA/sec
256 mA/sec
512 mA/sec
1024 mA/sec
Analog input data format
00: engineering units
01: % of full scale range
10: two’s complement of hexadecimal
11: reserved
0
PAD-AO1
Response
CR !AA
CR !AAFFBBDD
CR !AAM
CR !AAV
CR >
CR !AA
CR !AAS
CR !AAzz.zzz
Slew rate control
Voltage
Current
immediate change immediate change
0.0625 V/sec
0.125 mA/sec
0.125 V/sec
0.250 mA/sec
0.250 V/sec
0.500 mA/sec
0.500 V/sec
1 mA/sec
1 V/sec
2 mA/sec
2 V/sec
4 mA/sec
4 V/sec
8 mA/sec
3
Configuration code table
Reserved
has to be 0
7
DD
Nr: Command
1 % AA AA(new) FFBBDD
2 $ AA 2
3 $ AA M
4 $ AA F
5 # AA zz.zzz
6 $ AA 4
7 $ AA 5
8 $ AA 6
z
M
V
S
Address
Digit
Module name
Firmware version
Reset status
Output range
0 to 20 mA
4 to 20 mA
0 to 10 V
Baud rate
1200 bps
2400 bps
4800 bps
9600 bps
1920 bps
38400 bps
57600 bps
115200 bps
AA
FF
30
31
32
BB
03
04
05
06
07
08
09
0A
PAD-AO1 Module
PAD-CNT2 Module
Module commands
Command summary for PAD-CNT2 module
Command
Syntax
GENERAL COMMANDS
Set configuration
Read configuration
Read module name
Read firmware version
FUNCTIONAL COMMANDS
Read counter or frequency x
Set input mode
Read input mode
Set high trigger level
Read high trigger level
Set low trigger level
Read low trigger level
Set maximum counter value
Read maximum counter value
Set digital filter status
Read digital filter status
Set the counter status
Read the counter status
Reset counter
Read overflow status
Set gate control mode
Read gate control mode
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(DataFormat)
$(Addr)2
$(Addr)M
$(Addr)F
#(Addr)(Counter/FrequencyNo)
$(Addr)B(Status)
$(Addr)B
$(Addr)1H(TriggerHighLevel)
$(Addr)1H
$(Addr)1L(TriggerLowLevel)
$(Addr)1L
$(Addr)3(CounterNumber)(MaxValue)
$(Addr)3
$(Addr)4(CounterNumber)(DigitalFilter)
$(Addr)
$(Addr)5(Start/Stop)
$(Addr)5
$(Addr)6(CounterNumber)
$(Addr)7(CounterNumber)
$(Addr)A(Status)
$(Addr)A
Set configuration:
Command:
%(OldAddr)(NewAddr)(InputType)(BaudRate)(DataFormat)\r
%:
(OldAddr):
Command leading code
The original / old module address. The factory default address of a module is 00.
The address range is 00 to FE hex.
(NewAddr): The new module address (be careful to get no conflict with existing module
addresses).
(InputType): Define the input type (counter, frequency) refered to table input type on next page.
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps).
(DataForm.): Define checksum and frequency gate time, refered to the table data format on next
page.
\r:
Carriage return (0D hex)
Response:
!(Addr)\r
?(Addr)\r
The command to this address is valid.
The command is invalid, parameter values are invalid or attempt to change
settings without short circuit on the default pins 21 and 22.
Example:
Command:
%0102500600\r
%:
01:
02:
50:
06:
00:
\r:
Response:
command leading code
old module address
new module address
input type (counter)
baud rate (9600)
data format (0.1 second frequency gate time, checksum disabled)
carriage return
!02\r
Description: Address successfully changed from 01 to 02.
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-35
PAD-CNT2 Module
Module commands - configuration tables
Input type:
Code (hex)
50
51
Counter
Frequency
Reserved
all bits have to be 0
Data format:
7
6
Valid for entire module - both channels in frequency or counter mode.
Input type
5
4
3
Checksum
0: disable (recomm.)
1: enable
2
1
0
Frequency gate time
0: 0.1 second gate time
1: 1 second gate time
Read module configuration
Command:
$(Addr)2\r
Response:
!(Addr)(InputType)(BaudRate)(DataFormat)\r
!:
Response leading code
(Addr):
Module address
(InputType): Define the input type (counter, frequency)
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps)
(DataForm.): Define checksum and frequency gate time
\r:
Carriage return (0D hex)
Example:
6-36
Command:
$012\r
Response:
!01500600\r
!:
Response leading code
01:
module address
50:
input type (counter)
06:
baud rate (9600)
00:
data format (0.1 second frequency gate time, checksum disabled)
\r:
carriage return
PAD-CNT2 Module
Read module name
Command:
$(Addr)M\r
Response:
!(Addr)(Name)\r
Example:
!:
(Addr):
(Name):
\r:
Response leading code
Module address
Module name
Carriage return (0D hex)
Command:
$01M\r
Response:
!01CNT-2\r
01:
CNT-2:
\r:
module address
module name is CNT-2
carriage return
Read firmware version
Command:
$(Addr)F\r
Response:
!(Addr)(Firmware)\r
Example:
!:
(Addr):
(Firmware):
\r:
Response leading code
Module address
Module firmware version (5 characters)
Carriage return (0D hex)
Command:
$01F\r
Response:
!01A1.2\r
01:
module address 01
A1.2: current firmware version is A1.2
\r:
carriage return
Read counter or frequency
Command:
#(Addr)(Channel)\r
#:
(Addr):
(Channel):
\r:
Response:
Example:
Example:
Command leading code
Module address
Channel of counter or frequency (0 or 1)
Carriage return (0D hex)
>(Addr)(Cnt/Frq)\r
>:
(Cnt/Frq):
\r:
Response leading code
8 characters counter or frequency value (hex)
Carriage return (0D hex)
Command:
$012\r
Response:
!01500600
Command:
#010\r
Response:
>0000001D\r
>:
Response leading code
0000001D: Counter 0 = 1D = 29 (dec)
\r:
Carriage return (0D hex)
Command:
$072\r
Response:
!07510600
Command:
#071\r
Response:
>0000001D\r
>:
Response leading code
0000001D: Frequency 1 = 1D Hz = 29 Hz (dec)
\r:
Carriage return (0D hex)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-37
PAD-CNT2 Module
Set input mode
Command:
$(Addr)B(Status)\r
$:
(Addr):
(Status):
\r:
Command leading code
Module address
Input mode (isolated / non isolated) refered to table set input mode
Carriage return (0D hex)
Response:
!(Addr)\r
Valid command
Example:
Command:
$01B2\r
Response:
Input mode
$:
01:
B2:
\r:
Command leading code
Module address
Set channel 0 non isolated and channel 1 isolated
Carriage return (0D hex)
!01\r
Valid command
Command
Input mode 0
Input mode 1
Input mode 2
Input mode 3
$(Addr)B0
$(Addr)B1
$(Addr)B2
$(Addr)B3
Channel 0
Non isolated (Pin 9 .. 11)
Isolated
(Pin 1 .. 4)
Non isolated (Pin 9 .. 11)
Isolated
(Pin 1 .. 4)
Channel 1
Non isolated (Pin 11 .. 13)
Isolated
(Pin 5 .. 8)
Isolated
(Pin 5 .. 8)
Non isolated (Pin 11 .. 13)
Read input mode
Command:
$(Addr)B\r
Response:
!(Addr)(Status)\r
Example:
!:
(Addr):
(Status):
\r:
Response leading code
Module address
Input mode (isolated / non isolated) refered to table set input mode
Carriage return (0D hex)
Command:
$01B\r
Response:
!012\r (Channel 0 non isolated and channel 1 isolated)
Set high trigger level of non-isolated input
Command:
$(Addr)1H(TrigLevel)\r
$:
(Addr):
(TrigLevel):
\r:
Command leading code
Module address
2 characters decimal value for high trigger level. The unit is 0.1 V and the range
can be from 0.0 to 5.0 V. Default setting is 2.4 V.
Carriage return (0D hex)
Response:
!(Addr)\r
Valid command
Example:
Command:
$011H2.3\r
$:
Command leading code
01:
Module address
1H2.3: Set the high trigger level to 2.3 V
\r:
Carriage return (0D hex)
Response:
6-38
!01\r
Valid command
PAD-CNT2 Module
Read high trigger level of non-isolated input
Command:
$(Addr)1H\r
Response:
!(Addr)(TrigLevel)\r
Example:
!:
(Addr):
(TrigLevel):
\r:
Response leading code
Module address
2 characters decimal value for high trigger level
Carriage return (0D hex)
Command:
$011H\r
Response:
!0123\r
!:
01:
2.3:
\r:
Response leading code
Module address
The high trigger is 2.3 V
Carriage return (0D hex)
Set low trigger level of non-isolated input
Command:
$(Addr)1L(TrigLevel)\r
$:
(Addr):
(TrigLevel):
\r:
Command leading code
Module address
2 characters decimal value for low trigger level. The unit is 0.1 V and the range
can be from 0.0 to 5.0 V. Default setting is 0.8 V.
Carriage return (0D hex)
Response:
!(Addr)\r
Valid command
Example:
Command:
$011L0.9\r
$:
Command leading code
01:
Module address
1L0.9: Set the high trigger level to 0.9 V
\r:
Carriage return (0D hex)
Response:
!01\r
Valid command
Read low trigger level of non-isolated input
Command:
$(Addr)1L\r
Response:
!(Addr)(TrigLevel)\r
Example:
!:
(Addr):
(TrigLevel):
\r:
Response leading code
Module address
2 characters decimal value for high trigger level
Carriage return (0D hex)
Command:
$011L\r
Response:
!0109\r
!:
01:
0.9:
\r:
Response leading code
Module address
The high trigger is 0.9 V
Carriage return (0D hex)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-39
PAD-CNT2 Module
Attention! The CNT module has no automatic overflow. You have to reset the counter at value FF
FF FF FF!
Reset counter
Reset the counter to preset value and clear the overflow flag.
Command:
$(Addr)6(Channel)\r
$:
(Addr):
(Channel):
\r:
Command leading code
Module address
Number of counter (0 or 1)
Carriage return (0D hex)
Response:
!(Addr)\r
Valid command
Example:
Command:
$0160\r Reset counter 0 of module 01
Response:
!01\r
Valid command
Set preset counter value
This is the counter value after “reset” or “power on” the module.
Preset value will be ignored in frequency mode.
Command:
@(Addr)P(Channel)(PreValue)\r
@:
(Addr):
(Channel):
(PreValue):
\r:
Command leading code
Module address
Number of counter (0 or 1)
8-character value (hex)
Carriage return (0D hex)
Response:
!(Addr)\r
Valid command
Example:
Command:
@01P0FFFF0000\r
set preset value of counter 0 to FFFF0000
Response:
!01\r
Valid command
Read preset counter value
Command:
@(Addr)G(Channel)\r
Response:
!(Addr)(PreValue)\r
Example:
@:
(Addr):
(PreValue):
\r:
Response leading code
Module address
8-character value (hex)
Carriage return (0D hex)
Command:
@01G0\r
Response:
!01FFFF0000\r
The preset value of counter 0 is FFFF0000
Set maximum counter value
Command:
6-40
$(Addr)3(Channel)(MaxValue)\r
$:
(Addr):
(Channel):
(MaxValue):
\r:
Command leading code
Module address
Number of counter (0 or 1)
8-character value (hex)
Carriage return (0D hex)
Response:
!(Addr)\r
Valid command
Example:
Command:
$0130FFFF0000\r
set maximum value of counter 0 to FFFF0000
Response:
!01\r
Valid command
PAD-CNT2 Module
Read maximum counter value
Command:
$(Addr)3(Channel)\r
Response:
!(Addr)(MaxValue)\r
Example:
$:
(Addr):
(MaxValue):
\r:
Response leading code
Module address
8-character value (hex)
Carriage return (0D hex)
Command:
$01G0\r
Response:
!01FFFF0000\r
The maximum value of counter 0 is FFFF0000
Set digital filter status
The digital filter is disable in frequency mode. Valid for both none-isolated & isolated inputs.
Command:
$(Addr)4(DigFilter)\r
$:
(Addr):
(DigFilter):
\r:
Command leading code
Module address
0
Digital filter disabled
1
Digital filter enabled
Carriage return (0D hex)
Response:
!(Addr)\r
Valid command
Example:
Command:
$0141\r
Digital filter enabled
Response:
!01\r
Valid command
Read digital filter status
Command:
$(Addr)4\r
Response:
!(Addr)(DigFilter)\r
$:
(Addr):
(DigFilter):
Example:
\r:
Response leading code
Module address
0
Digital filter disabled
1
Digital filter enabled
Carriage return (0D hex)
Command:
$014\r
Response:
!010\r
Digital filter is disabled
Set the counter status
Command:
$(Addr)5(Start/Stop)\r
$:
(Addr):
(Start/Stop):
\r:
Command leading code
Module address
0
Stop counter
1
Start counter
Carriage return (0D hex)
Response:
!(Addr)\r
Valid command
Example:
Command:
$0150\r
Stop counter
Response:
!01\r
Valid command
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
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Read the counter status
Command:
$(Addr)5\r
Response:
!(Addr)(Start/Stop)\r
$:
(Addr):
(Start/Stop):
Example:
\r:
Response leading code
Module address
0
Stop counter
1
Start counter
Carriage return (0D hex)
Command:
$015\r
Response:
!010\r
Counter stopped
Read overflow status
Command:
$(Addr)7(Channel)\r
$:
Command leading code
(Addr):
Module address
(Channel): Channel (0 or 1)
\r:
Carriage return (0D hex)
Response:
!(Addr)(Status)\r
Example:
!:
(Addr):
(Status):
\r:
Command leading code
Module address
0 for no overflow; 1 for overflow
Carriage return (0D hex)
Command:
$0170\r
Response:
!011\r
!:
01:
1:
\r:
Response leading code
Module address
Counter 0 is overflow
Carriage return (0D hex)
Set gate control mode
This command will be ignored in frequency mode.
Command:
$(Addr)A(GateContr)\r
$:
(Addr):
(GateContr):
\r:
Command leading code
Module address
Gate control mode (1 character refered to gate control table)
Carriage return (0D hex)
Response:
!(Addr)\r
Valid command
Example:
Command:
$01A0
Response:
Command
$(Addr)A0
$(Addr)A1
$(Addr)A2
6-42
Gate status
$:
01:
A0:
\r:
Command leading code
Module address
Gate is low active
Carriage return (0D hex)
!01\r
Valid command
low active
high active
disabled (= always active)
Read gate control mode
Command:
$(Addr)A\r
Response:
!(Addr)(GateContr)\r
Example:
!:
(Addr):
(GateContr):
\r:
Command leading code
Module address
Gate control mode (1 character refered to gate control table)
Carriage return (0D hex)
Command:
$01A\r
Response:
!010\r
!:
01:
0:
\r:
Response leading code
Module address
Gate is low active
Carriage return (0D hex)
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-43
Nr: Command
1 % AA AA(new)
2 $
AA 2
3 $
AA M
4 $
AA F
5 #
AA N
6 $
AA BS
7 $
AA B
8 $
AA 1H
9 $
AA 1H
10 $
AA 1L
11 $
AA 1L
12 $
AA 3
13 $
AA 3
14 $
AA 4
15 $
AA 4
16 $
AA 5
17 $
AA 5
18 $
AA 6
19 $
AA 7
20 $
AA A
21 $
AA A
22 @ AA P
23 @ AA G
6-44
Overflow
No counter overflow
Counter overflow
Gate control
Low active
High active
Disabled
G
0
1
2
Input mode
S Channel 1
0 Non isolated
1 Isolated
2 Isolated
3 Non isolated
O
0
1
Input mode
Channel 0
Non isolated
Isolated
Non Isolated
Isolated
Nhhhhhhhh
N
N
G
z
Nz
Nhhhhhhhh
zz
zz
TTBBDD
PAD-CNT2
Response
CR !AA
CR !AATTBBDD
CR !AAM
CR !AAV
CR >hhhhhhhh
CR !AA
CR !AAS
CR !AA
CR !AAzz
CR !AA
CR !AAzz
CR !AA
CR !AAhhhhhhhh
CR !AA
CR !AAz
CR !AA
CR !AAz
CR !AA
CR !AAO
CR !AA
CR !AAG
CR !AA
CR !AAhhhhhhhh
DD
7
5
4
3
Checksum
0: disable (recomm.)
1: enable
6
Configuration code table
CR Set configuration
CR Read configuration
CR Read module name
CR Read firmware version
CR Read counter or frequency
CR Set input mode
CR Read input mode
CR Set high trigger level
CR Read high trigger level
CR Set low trigger level
CR Read low trigger level
CR Set maximum counter value
CR Read maximum counter value
CR Set digital filter status
CR Read digital filter status
CR Set the counter status
CR Read the counter status
CR Reset counter
CR Read overflow status
CR Set gate control mode
CR Read gate control mode
CR Set preset counter value
CR Read preset counter value
1
0
Channel
Channel 0 of module
Channel 1 of module
Frequency gate time
0: 0.1 second gate time
1: 1 second gate time
2
N
0
1
Input type
Counter
Frequency
Baud rate
1200 bps
2400 bps
4800 bps
9600 bps
1920 bps
38400 bps
57600 bps
115200 bps
BB
03
04
05
06
07
08
09
0A
TT
50
51
Address
Module name
Firmware version
Digit
HEX value
AA
M
V
z
h
PAD-CNT2 Module
PAD-DI8 Module
Module commands
Command summary for PAD-DI8 module
Command
Syntax
GENERAL COMMANDS
Set configuration
Read configuration
Read module name
Read firmware version
FUNCTIONAL COMMANDS
Read digital input data
Read latch value of digital input
Clear latch input
Synchronized sampling
Read synchronized data
%(OldAddr)(NewAddr)40(BaudRate)(DataFormat)
$(Addr)2
$(Addr)M
$(Addr)F
$(Addr)6
$(Addr)L(LatchStatus)
$(Addr)C
#**
$(Addr)4
Set configuration:
Command:
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(DataFormat)\r
%:
(OldAddr):
Command leading code
The original / old module address. The factory default address of a module is 00.
The address range is 00 to FE hex.
(NewAddr): The new module address (be careful to get no conflict with existing module
addresses).
(InputRange):Type 40 for DI module
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps).
(DataForm.): Define dataformat (checksum) refered to the table data format on next page.
Response:
!(Addr)\r
?(Addr)\r
The command to this address is valid.
The command is invalid, parameter values are invalid or attempt to change
settings without short circuit on the default pins 21 and 22.
Example:
Command:
%0102400600\r
%:
01:
02:
40:
06:
00:
\r:
Response:
command leading code
old module address
new module address
DI module
baud rate (9600)
data format (checksum disabled)
carriage return
!02\r
Description: Address successfully changed from 01 to 02
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-45
PAD-DI8 Module
Module commands - configuration tables
Reserved
all bits have to be 0
Data format:
7
6
5
4
3
2
1
Checksum
0: disable (recomm.)
1: enable
0
Input
First data
DI (0 to 7)
00 to FF
first byte
Second data
00
00
second byte third byte
Set to 1
Read module configuration
Command:
$(Addr)2\r
Response:
!(Addr)(InputRange)(BaudRate)(DataFormat)\r
!:
Response leading code
(Addr):
Module address
(InputRange):Type 40 for DI module
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps)
(DataForm.): Define dataformat (checksum)
\r:
Carriage return (0D hex)
Example:
Command:
$012\r
Response:
!01400602\r
!:
response leading code
01:
module address
40:
DI module
06:
baud rate (9600)
02:
data format (checksum disabled)
\r:
carriage return
Read module name
Command:
$(Addr)M\r
Response:
!(Addr)(Name)\r
Example:
6-46
!:
(Addr):
(Name):
\r:
Response leading code
Module address
Module name
Carriage return (0D hex)
Command:
$01M\r
Response:
!01PAD-DI8\r
01:
module address
PAD-DI8:
module name is PAD-DI8
\r:
carriage return
PAD-DI8 Module
Read firmware version
Command:
$(Addr)F\r
Response:
!(Addr)(Firmware)\r
Example:
!:
(Addr):
(Firmware):
\r:
Response leading code
Module address
Module firmware version (5 characters)
Carriage return (0D hex)
Command:
$01F\r
Response:
!01B1.3\r
!:
response leading code
01:
module address 01
B1.3: current firmware version is B1.3
\r:
carriage return
Read digital input data
Command:
$(Addr)6\r
Response:
!(InputData)\r
!:
Response leading code
(InputData): Input data refered to the table Input data format
3 bytes - information only in the first byte
\r:
Carriage return (0D hex)
Example:
Command:
$016\r
Response:
!0F0000\r
!:
0F0000:
\r:
response leading code
Input 0 to 3 are high (first byte = 0F = 00001111)
carriage return
Read latch value of digital input
Triggering at rising/falling edge and storing them.
Command:
$(Addr)L(Latch)\r
$:
(Addr):
L:
(Latch):
\r:
Response:
Command leading code
Module address
Command for read latched digital input
Select latch at rising edge (1) or falling edge (0)
Carriage return (0D hex)
!(LatchData)\r
!:
Response leading code
(LatchData): Input channel is latched (1) or input channel is not latched (0)
\r:
Carriage return (0D hex)
Example:
Read: !000000
!010000
!000000
Command:
$01L1\r
Response:
!010000\r
!:
010000:
\r:
Latch: !000000
!010000
!010000
Rising edge stays stored until
“clear latch” command
response leading code
Input 0 is high
carriage return
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-47
PAD-DI8 Module
Clear latch input
Command:
$(Addr)C\r
$:
(Addr):
C:
\r:
Response:
Command leading code
Module address
Command for clear latched digital input
Carriage return (0D hex)
!(Addr)\r
Synchronized sampling
This command will store the current input values for all channels. As this command uses no module address,
it has an effect on all PAD modules within the system. The values are stored within each module in a temporary
register.
Command:
#**\r
Response:
no response; to read out the values, use the following command.
Read synchronized data
Command:
$(Addr)4\r
Response:
!(S)(Data)\r
Example:
6-48
!:
S:
Data:
Command leading code
Readout state (1 = first read out; 0 = re-read of old values)
Stored input values for channel 0 to 7
Command:
$014\r
Response:
!1000000\r
!:
000000:
\r:
response leading code
readed data
carriage return
PAD-DI8 Module
Notes
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-49
6-50
7
5
4
3
Checksum
0: disable (recomm.)
1: enable
6
2
Reserved
all bits have to be 0
DD Configuration code table
Nr: Command
1 % AA AA(new) 40BBDD
2 $
AA 2
3 $
AA M
4 $
AA F
5 #
AA 6
6 $
AA L
S
7 $
AA C
8 #
**
9 $
AA
4
0
Set to 1
1
PAD-DI8
Response
CR !AA
CR !AA40BBDD
CR !AAM
CR !AAV
CR !{Input}
CR !{Input}
CR !AA
CR
CR !zRhhhhhh
Input
First data
DI (0 to 7)
00 to FF
Second data
00
00
CR Set module configuration
CR Read configuration
CR Read module name
CR Read firmware version
CR Read digital input data
CR Read latch value of digital input
CR Clear latch value
Synchronized sampling
CR Read synchronized data
R Readout state
0 Re-read out of old value
1 First read out
S Latch status
0 Latch is low
1 Latch is high
BB Baud rate
03 1200 bps
04 2400 bps
05 4800 bps
06 9600 bps
07 1920 bps
08 38400 bps
09 57600 bps
0A 115200 bps
AA Address
M
Module name
V
Firmware version
z
Digit
h
HEX value
PAD-DI8 Module
PAD-DO7 Module
Module commands
Command summary for PAD-DO7 module
Command
Syntax
GENERAL COMMANDS
Set configuration
Read configuration
Read module name
Read firmware version
FUNCTIONAL COMMANDS
Set value of digital output
Set digital output
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(DataFormat)
$(Addr)2
$(Addr)M
$(Addr)F
#(Addr)(MultichannelOn/Off)(Value)
@(Addr)(Outputdata)
Set configuration:
Syntax:
%(OldAddr)(NewAddr)(InputRange)(BaudRate)(DataFormat)
Description: %
Command leading code
(OldAddr):
The original / old module address. The factory default address of a module is 00.
The address range is 00 to FE hex.
(NewAddr): The new module address (be careful to get no conflict with existing module
addresses).
(Range):
Type 40 for DO module
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps).
(DataForm.): Define checksum and output data format, refered to the table data format on next
page.
Response:
!(Addr)\r
?(Addr)\r
The command to this address is valid.
The command is invalid, parameter values are invalid or attempt to change
settings without short circuit on the default pins 21 and 22.
Example:
Command:
%0102400600\r
%:
01:
02:
40:
06:
00:
\r:
Response:
command leading code
old module address
new module address
DO module
baud rate (9600)
data format (checksum disabled)
carriage return
!02\r
Description: Address successfully changed from 01 to 02
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-51
PAD-DO7 Module
Module commands - configuration tables
Data format:
Reserved
all bits have to be 0
7
4
6
5
3
2
1
0
Checksum
0: disable
1: enable
Read module configuration
Command:
$(Addr)2\r
Response:
!(Addr)(InputRange)(BaudRate)(DataFormat)\r
!:
Response leading code
(Addr):
Module address
(InputRange):Type 40 for DO module
(BaudRate): Define communication baud rate, recommended ‘06’ hex (= 9600 bps)
(DataForm.): Define dataformat (checksum)
\r:
Carriage return (0D hex)
Example:
Command:
$012\r
Response:
!01400600\r
!:
response leading code
01:
module address
40:
DO module
06:
baud rate (9600)
00:
data format (checksum disabled)
\r:
carriage return
Read module name
Command:
$(Addr)M\r
Response:
!(Addr)(Name)\r
Example:
6-52
!:
(Addr):
(Name):
\r:
Response leading code
Module address
Module name
Carriage return (0D hex)
Command:
$01M\r
Response:
!01PAD-DO7\r
01:
module address
PAD-DO7:
module name is 0815
\r:
carriage return
PAD-DO7 Module
Read firmware version
Command:
$(Addr)F\r
Response:
!(Addr)(Firmware)\r
Example:
!:
(Addr):
(Firmware):
\r:
Response leading code
Module address
Module firmware version (4 characters)
Carriage return (0D hex)
Command:
$01F\r
Response:
!01B1.2\r
!:
response leading code
01:
module address 01
B1.2: current firmware version is B1.2
\r:
carriage return
Set value of digital output:
Command:
#(Addr)(MultichannelOn/Off)(Value)\r
#
(Addr)
(Multichannel)
Command leading code
Current module address (00 to FE hex).
00:
setting value for all channels (Multichannel)
1x:
setting value for channel x (x = 0 to 6)(Singlechannel)
(Value)
Multichannel:
00 to 7F hex
Singlechannel (1x): 00 turn channel x off
01 turn channel x on
carriage return
\r:
Response:
>\r
Example:
Command:
#021001\r
Module 02; channel 0 on
Response:
>\r
Command:
#021601\r
Module 02; channel 6 on
Response:
>\r
Set digital output:
Command:
@(Addr)(Data)\r
@
(Addr)
(Data)
\r:
Command leading code
Current module address (00 to FE hex).
Output data from 00 to 7F (7 bit)
carriage return
Response:
>\r
Example:
Command:
#027F\r
Set module 02; output data 7F
Response:
>\r
DE-M0382E • DEWE-Modules Programmers Reference Manual • Printing version 2.0.7 • Nov 3, 2004
6-53
6-54
7
5
4
3
Checksum
0: disable (recomm.)
1: enable
6
2
Reserved
all bits have to be 0
DD Configuration code table
1
0
PAD-DO7
Nr: Command
Response
1 % AA AA(new) 40BBFF CR !AA
2 $
AA 2
CR !AA40BBFF
3 $
AA M
CR !AAM
4 $
AA F
CR !AAV
5 #
AA {Output}
CR >
6 @ AA hh
CR >
Output
Multi channel
00
00 to 7F
Flag
Data
Single channel
00 =ch 0 off
10
10
01 =ch 0 on
16
00 =ch 6 off
16
01 =ch 6 on
CR Set module configuration
CR Read configuration
CR Read module name
CR Read firmware version
CR Set value of digital output
CR Set digital output
Address
Module name
HEX value
Firmware version
Baud rate
1200 bps
2400 bps
4800 bps
9600 bps
1920 bps
38400 bps
57600 bps
115200 bps
AA
M
h
V
BB
03
04
05
06
07
08
09
0A
PAD-DO7 Module