Terminal CPX
Bus node CPX-FB39
Electronics
description
Network protocol
Sercos III
8028633
1504NH
[8028639]
Bus node CPX-FB39
Translation of the original instructions
P.BE-CPX-FB39-EN
CODESYS®, SERCOS®, SPEEDCON® are registered trademarks of the respective trademark owners in
certain countries.
Identification of hazards and instructions on how to prevent them:
Warning
Hazards that can cause death or serious injuries.
Caution
Hazards that can cause minor injuries or serious material damage.
Other symbols:
Note
Material damage or loss of function.
Recommendations, tips, references to other documentation.
Essential or useful accessories.
Information on environmentally sound usage.
Text designations:
Activities that may be carried out in any order.
1. Activities that should be carried out in the order stated.
– General lists.
2
Festo – P.BE-CPX-FB39-EN – 1504NH – English
Bus node CPX-FB39
Table of Contents – Bus node CPX-FB39
1
Safety and requirements for product use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
1.1
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1.1
General safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1.2
Use for intended purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Requirements for product use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.1
Technical requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.2
Qualification of the specialized personnel (requirements for the personnel) . . .
1.2.3
Range of application and certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.4
Quoted guidelines and standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
7
7
8
9
9
9
9
2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
2.1
2.2
2.3
2.6
General instructions on installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical connections and indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mounting and dismantling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3.1
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3.2
Dismantling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3.3
Complying with degree of protection IP65/IP67 . . . . . . . . . . . . . . . . . . . . . . . . .
Settings of the DIL switches on the bus node . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.1
Removing and attaching the DIL switch cover . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.2
Arrangement of the DIL switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.3
Setting the DIL switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.4
Setting the operating mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.5
Setting of the diagnostic mode (remote I/O) . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.6
Setting of the I/O mode (remote controller) . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.7
Set the Sercos address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting to the network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.5.1
General notes about Sercos networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.5.2
Overview of connection technology and network plugs . . . . . . . . . . . . . . . . . . .
2.5.3
Cable specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.5.4
Network connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.5.5
Setting the IP address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.5.6
Webserver function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
11
12
12
12
13
14
14
14
15
15
16
17
18
19
19
19
20
20
21
22
23
3
Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24
3.1
3.2
3.3
General points about Sercos III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depiction of the CPX system on the Sercos-device model . . . . . . . . . . . . . . . . . . . . . . . . . .
Device description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24
25
25
1.2
2.4
2.5
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Bus node CPX-FB39
3.4
Address assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.1
Bus node . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.2
Digital modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.3
Analogue modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.4
Technology modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.5
Determination of the address assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5.1
Basic rules for addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5.2
Example 1: CPX terminal with electronic modules VMPA1 and VMPA2 . . . . . . . .
3.5.3
Example 2: CPX terminal with electrical interface (CP interface) . . . . . . . . . . . .
3.5.4
Example 3: CPX terminal with analogue module and pneumatic interface . . . . .
3.5.5
Address assignment after extension/conversion . . . . . . . . . . . . . . . . . . . . . . . .
Incorporation in the host system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.1
Codesys control software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.2
Installing device description files (SDDML files) . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.3
Inserting field bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.4
Insert bus node . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.5
Inserting other modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.6
I/O assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.7
Changing parameters in Codesys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parameterisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.7.1
Introduction to parameterisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.7.2
Prerequisite for parameterization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.7.3
Methods of parameterisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.7.4
Parameterisation via the Festo Maintenance Tool (CPX-FMT) software . . . . . . .
3.7.5
Parameterization with the control device (CPX-MMI) . . . . . . . . . . . . . . . . . . . . .
3.7.6
Parameterization via Sercos III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26
27
28
31
32
34
35
35
36
37
38
39
40
40
40
42
44
47
48
49
50
50
51
51
52
52
52
4
Diagnostics and error handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
53
4.1
4.2
Summary of diagnostics options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostics via LED displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2.1
Standard operating status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2.2
CPX-specific LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2.3
Network-specific LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostics via status bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostics via the I/O diagnostics interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostics via Sercos III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5.1
Basic diagnostic functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5.2
I/O diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5.3
I/O diagnostics with Festo-specific extensions . . . . . . . . . . . . . . . . . . . . . . . . . .
Error handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
53
54
55
55
57
59
60
61
61
61
62
63
3.5
3.6
3.7
4.3
4.4
4.5
4.6
4
Festo – P.BE-CPX-FB39-EN – 1504NH – English
Bus node CPX-FB39
A
Technical appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
64
A.1
A.2
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
64
65
B
Identification Numbers (IDNs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
67
B.1
Sercos Communication Profile (SCP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.1.1
Function Group - SCP Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.1.2
Function Group - Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.1.3
Function Group - Telegram Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.1.4
Function Group - Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.1.5
Function Group - Bus Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.1.6
Function Group - Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.1.7
Function Group - NRT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Generic Device Profile (GDP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.2.1
Function Group - Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.2.2
Function Group - Administration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.2.3
Function Group - Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.2.4
Function Group - Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Function Specific Profile IO (FSP IO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.1
Function Group - Generic I/O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.2
Function Group - Bus Coupler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.3
Manufacturer-specific extensions to the Function Specific Profile IO (FSP IO) . .
Overview of the supported classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.4.1
Supported classes of the Sercos Communication Profile (SCP) . . . . . . . . . . . . .
B.4.2
Supported classes of the Generic Device Profile (GDP) . . . . . . . . . . . . . . . . . . .
67
67
67
67
68
68
69
69
70
70
70
71
71
72
72
72
73
74
74
74
C
Diagnostic messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
75
C.1
C.2
Depiction of CPX diagnostic classes on Sercos diagnostic classes . . . . . . . . . . . . . . . . . . .
Depiction of CPX diagnostic messages on Sercos status codes . . . . . . . . . . . . . . . . . . . . .
75
75
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
79
B.2
B.3
B.4
Festo – P.BE-CPX-FB39-EN – 1504NH – English
5
Bus node CPX-FB39
Instructions on this documentation
This description contains specific information about the installation, commissioning and diagnostics of
the CPX bus node for Sercos III as well as specific information about Sercos III relating to the paramet­
erization, commissioning, programming and diagnostics of a CPX terminal in a Sercos III network.
You will find further information about Sercos III on the Internet:
è www.sercos.org
General basic information about the mode of operation, mounting, installation and commissioning of
CPX terminals can be found in the CPX system description (è P.BE-CPX-SYS-…).
Information about additional CPX modules can be found in the description for the respective module.
An overview of the structure of user documentation for the CPX terminal can be found in
the CPX system description (è P.BE-CPX-SYS-…).
Service
Please consult your regional Festo contact if you have any technical problems.
6
Festo – P.BE-CPX-FB39-EN – 1504NH – English
1
Safety and requirements for product use
1
Safety and requirements for product use
1.1
Safety
1.1.1
General safety instructions
The general safety information in the corresponding chapters must be observed.
Special safety and danger warnings are written directly before the action instruction.
Please Note
Damage to the product from incorrect handling.
Switch off the supply voltage before mounting and installation work. Switch on sup­
ply voltage only when mounting and installation work are completely finished.
Never unplug or plug in a product when powered!
Observe the handling specifications for electrostatically sensitive devices.
1.1.2
Use for intended purpose
The module described in this document, used in conjunction with a CPX terminal, makes it possible to
connect up as a participant on a Sercos III network.
The module is intended for use in an industrial environment. Outside of industrial environments, e.g. in
commercial and mixed-residential areas, actions to suppress interference may have to be taken.
The module is intended exclusively for use in CPX terminals from Festo for installation in machines or
automated systems and may be used only in the following ways:
– In perfect technical condition
– in original status without unauthorised modifications, except for the adaptations described in this
documentation
– within the limits of the product defined through the technical data (è A.1 Technical data).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
7
1
Safety and requirements for product use
Warning
Electrical voltage
Injury caused by electric shock, damage to machine and to system
For the electrical power supply, use only PELV circuits in accordance with
IEC 60204-1 (Protective Extra-Low Voltage, PELV).
Observe the general requirements of IEC 60204-1 for PELV circuits.
Use only voltage sources which guarantee reliable electrical isolation of the operat­
ing and load voltage in accordance with IEC 60204-1.
Always connect all circuits for operating and load voltage supply UEL/SEN, UVAL and
UOUT.
Through the use of PELV circuits, protection against electric shock (protection against direct and indir­
ect contact) is ensured in accordance with IEC 60204-1.
Note the information about the power supply and about the applicable grounding
measures provided in the CPX system description (è P.BE-CPX-SYS-…).
Please Note
In the event of damage caused by unauthorised manipulation or other than intended
use, the guarantee is invalidated and the manufacturer is not liable for damages.
1.2
Requirements for product use
Make this documentation available to the design engineer, installer and personnel responsible for
commissioning the machine or system in which this product is used.
Make sure that the specifications of the documentation are always complied with. Consider also the
documentation for other components and modules (e.g. CPX system description, P.BE-CPX-SYS-…).
Take into consideration the legal regulations applicable for the location as well as:
– Regulations and standards
– Regulations of the testing organisations and insurers
– national specifications.
8
Festo – P.BE-CPX-FB39-EN – 1504NH – English
1
Safety and requirements for product use
1.2.1
Technical requirements
General conditions for the correct and safe use of the product, which must be observed at all times:
Comply with the connection and ambient conditions specified in the technical data of the product
(è Appendix A.1) and for all connected components.
Only compliance with the limit values or load limits permits operation of the product in accordance
with the relevant safety regulations.
Observe the notes and warnings in this documentation.
1.2.2
Qualification of the specialized personnel (requirements for the personnel)
This description is directed exclusively to technicians trained in control and automation technology,
who are experienced in:
– the installation, commissioning, programming and diagnosis of programmable controllers (PLCs)
and field bus systems
– the applicable regulations for operating safety-engineered systems
– the applicable regulations for accident prevention and industrial safety
– the documentation for the product.
1.2.3
Range of application and certifications
Standards and test values, which the product complies with and fulfils, can be found in the “Technical
data” section (è Appendix A.1). The product-relevant EU directives can be found in the declaration of
conformity.
Certificates and declaration of conformity on this product can be found at www.festo.com.
1.2.4
Quoted guidelines and standards
Issue status
ANSI/TIA-568-B.1-3:2003-02
IEC 60204-SER:2013-04
IEC 60204-1:2009-02
IEC 60529:2001-02
IEC 61076-2:2011-06
IEEE 802.3:2012
ISO/IEC 11801:2008-09
Tab. 1.1
Festo – P.BE-CPX-FB39-EN – 1504NH – English
9
2
Installation
2
Installation
2.1
General instructions on installation
Warning
Uncontrolled movement of the actuators, loose tubing, undefined switching states of
the electronics
Injury caused by moving parts, damage to machine and to system
Before mounting and installation work:
Switch off the power supply
Switch off the compressed air supply
Vent the pneumatics.
Caution
The CPX bus node contains electrostatically sensitive devices.
Therefore, do not touch any components.
Observe the handling specifications for electrostatically sensitive devices.
They will help you avoid damage to the electronics.
Please Note
Ensuring degree of protection IP65/IP67
Use cover caps or dummy plugs to seal unused connections
(è 2.3.3 Complying with degree of protection IP65/IP67).
10
Festo – P.BE-CPX-FB39-EN – 1504NH – English
2
Installation
2.2
Electrical connections and indicators
The following connections and displays are located on the bus node:
5
1
2
1
2
3
4
5
1)
2)
4
Network status and CPX-specific LEDs
Network connection X11)
Network connection X21)
DIL switch cover
Service interface2) for the control device
(CPX-MMI) or the Festo Maintenance Tool
software (CPX-FMT)
3
Connection bush M12, D-coded, 4-pin
Connection bush M12, A-coded, 5-pin
Fig. 2.1
Festo – P.BE-CPX-FB39-EN – 1504NH – English
11
2
Installation
2.3
Mounting and dismantling
Warning
Electrical voltage
Injury caused by electric shock, damage to machine and to system
Switch supply power off before assembly work.
2.3.1
Mounting
Please Note
Material damage due to incorrect mounting
Select screws that are suitable for the material of the interlinking block:
– plastic: thread-cutting tapping screws
– metal: screws with metric thread.
When ordering an individual module, all the screws required are enclosed.
1. Check seal and sealing surface. Replace
damaged parts.
2. Push the module carefully and without tilting
into the interlinking block up to the stop.
3. Turn the screws into the existing thread.
4. Tighten the screws in diagonally opposite
sequence. Tightening torque: 0.9 … 1.1 Nm.
1
2
3
1
2
Screws
Module
Interlinking block
3
Fig. 2.2
Please Note
In the Remote I/O operating mode, the bus node must be placed as the first module
(slot 0) to the far left of the CPX terminal.
2.3.2
Dismantling
1. Unscrew screws.
2. Pull the module without tilting out of the interlinking block.
12
Festo – P.BE-CPX-FB39-EN – 1504NH – English
2
Installation
2.3.3
Complying with degree of protection IP65/IP67
Use connection technology with type of protection IP65/IP67 (è www.festo.com/catalogue,
examples in Tab. 2.1).
Use cover caps to seal unused connections.
connection
Connection technology
Cover cap
Network connection
Service interface
Plug connector NECU-M-S-D12G4-C2-ET
Connecting cable KV-M12-M12-…1)
ISK-M122)
1)
Connecting cable for operator unit (CPX-MMI)
2)
Included in the scope of delivery
Tab. 2.1
Festo – P.BE-CPX-FB39-EN – 1504NH – English
13
2
Installation
2.4
Settings of the DIL switches on the bus node
In order to set the bus node, you must first remove the cover for the DIL switches.
Caution
The CPX bus node contains electrostatically sensitive devices.
Therefore, do not touch any components.
Observe the handling specifications for electrostatically sensitive devices.
They will help you avoid damage to the electronics.
2.4.1
Removing and attaching the DIL switch cover
Use an appropriate tool to remove or attach the DIL switch cover.
Please Note
Observe the following notes when removing or attaching the DIL switch cover:
Disconnect the power supply before removing the cover.
Make sure that the seal is seated correctly when attaching the cover!
Tighten the two mounting screws with a max. torque of 0.4 Nm.
2.4.2
Arrangement of the DIL switches
There are 3 DIL switches available for configuring the bus node. These are located under the DIL switch
cover (è 2.4.1 Removing and attaching the DIL switch cover).
1
2
3
1
2
3
1)
DIL switch 1:
– operating mode “remote I/O”
– operating mode “remote controller”
DIL switch 2:1)
– diagnostics mode (remote I/O)
– I/O mode (remote controller)
DIL switch 3:
– Sercos address (1 … 255)
The function is dependent on the set operating mode (è DIL switch 1)
Fig. 2.3
14
Festo – P.BE-CPX-FB39-EN – 1504NH – English
2
Installation
2.4.3
Setting the DIL switches
1. Switch supply power off.
2. Remove DIL switch cover (è 2.4.1).
3. Perform required settings (è 2.4.4 … 2.4.7).
4. Reinstall DIL switch cover (è 2.4.1).
Please Note
Parameterisation via DIL switch settings is taken over only when the power supply is
switched on.
2.4.4
Setting the operating mode
With the DIL switch element 1.1 on DIL switch 1 the operating mode of the bus node is set.
Operating mode
Remote I/O operating mode
All functions of the CPX terminal are controlled directly by the
Sercos controller or by a superordinate PLC/IPC. The bus node
takes charge of connection to the Sercos III network.
Remote Controller operating mode
An FEC or CEC integrated into the CPX terminal controls all
functions of the CPX terminal, i.e. the FEC or CEC undertakes the
I/O control. The bus node takes charge of connection to the
Sercos III network.
Setting DIL switch 1
1.1:
OFF
(factory setting)
1.1:
ON
Tab. 2.2
Please Note
Setting of the operating mode via DIL switch 1 has priority over all other settings.
The switch element 1.2 of DIL switch 1 is reserved and without function.
Festo – P.BE-CPX-FB39-EN – 1504NH – English
15
2
Installation
2.4.5
Setting of the diagnostic mode (remote I/O)
The diagnostic mode is available only in the remote I/O operating mode.
Diagnostic mode (remote I/O operating mode)
Setting DIL switch 2
I/O diagnostics interface and status bits are switched off
2.1
OFF
2.2
OFF
(factory setting)
2.1
ON
2.2
OFF
I/O diagnostics interface is switched on1)
Status bits are switched on2)
2.1
2.2
OFF
ON
Reserved
2.1
2.2
ON
ON
1)
The I/O diagnostic interface occupies an additional 16 input and 16 output bits
2)
The status bits occupy an additional 16 input bits
Tab. 2.3
Please Note
The diagnostics mode reduces the available address space.
When planning your CPX terminal, consider that the number of input and output bits
available for communication is reduced with usage of the diagnostic mode.
Subsequent activation of the diagnostics mode requires a reconfiguration.
Observe that the CPX-internal I/O image can be displaced during subsequent activa­
tion of the diagnostics mode.
In this case, repeat the network configuration.
16
Festo – P.BE-CPX-FB39-EN – 1504NH – English
2
Installation
2.4.6
Setting of the I/O mode (remote controller)
The I/O mode is available only in the remote controller operating mode.
Number of I/O bytes (Remote Controller operating mode)
8 byte I/8 byte O for communication of the bus node with the
CPX-FEC or CPX-CEC.
Reserved
Setting DIL switch 2
2.1
OFF
2.2
OFF
(factory setting)
2.1
ON
2.2
OFF
16 byte I/16 byte O for communication of the bus node with the
CPX-FEC or CPX-CEC.
2.1
2.2
OFF
ON
Reserved
2.1
2.2
ON
ON
Tab. 2.4
Festo – P.BE-CPX-FB39-EN – 1504NH – English
17
2
Installation
2.4.7
Set the Sercos address
DIL switch elements 3.1 to 3.8 are used for setting the binary coding of the Sercos address.
If all switch elements of DIL switch 3 are in the OFF setting, the Sercos address can
altered dynamically by write accesses to parameter S-0-1040.
Setting DIL switch 3
Sercos address
3.8:
3.7:
3.6:
3.5:
3.4:
3.3:
3.2:
3.1:
4
5
6
7
8
Permitted addresses:
– 1 … 255 (via DIL switches)
– 0 … 511 (dynamically via S-0-1040)1)
1)
1
2
3
Factory reset:
– 0 (DIL switch)
– 254 (dynamic)
27
26
25
24
23
22
21
20
128
64
32
16
8
4
2
1
Only with dynamic address issue (all switch elements in the OFF setting)
Tab. 2.5
Address:
Address:
38
Address:
Address:
6
7
8
+ 128
+ 64
+ 32
–
+
8
+
4
+
2
+
1
Address: 239
3
8
4
5
64
32
2
2
–
+
+
–
+
–
+
–
Address 239
1
8
5
6
7
4
2
1
55
3
4
32
16
2
8
7
6
2
4
2
3
4
5
32
–
–
+
+
–
+
+
+
Address 106
1
1
5
–
–
+
–
–
+
+
–
Address 55
1
8
7
6
5
4
3
4
2
–
–
–
–
–
+
–
+
Address 38
1
1
2
3
4
5
6
7
8
Address 05
106
Tab. 2.6
18
Festo – P.BE-CPX-FB39-EN – 1504NH – English
2
Installation
2.5
Connecting to the network
2.5.1
General notes about Sercos networks
Please Note
A Sercos network must always be structured as as ring or line topology.
For this reason, the use of hubs or switches is not permitted.
Please Note
Connecting a PC to the Sercos network (e.g. to use the bus node with the CPX-FMT soft­
ware).
– With line topology:
Connect the PC to the free port of the Sercos slave.
– With ring topology:
Use a network tap suitable for Sercos.
Please Note
Sub-assemblies with Ethernet interfaces should only be operated in networks if all con­
nected network components are supplied by PELV circuits or integrated power circuits
with equivalent protection.
Installation guidelines
Installation guidelines can be sourced from the Sercos user organization
(è http://www.sercos.org).
2.5.2
Overview of connection technology and network plugs
Note
Faulty installation and high transmission rates may cause data transmission errors as a
result of signal reflections and attenuations.
Note wiring specification (è Tab. 2.8).
Transmission errors can be caused by:
– faulty screened connection
– branches
– transmission over distances which are too long
– unsuitable cables.
Connection technology
Network connectors
2 x M12 bush, D-coded, 4-pin, in accordance with
IEC 61076-2, SPEEDCON compatible
Plug connector NECU-M-S-D12G4-C2-ET
Tab. 2.7
Festo – P.BE-CPX-FB39-EN – 1504NH – English
19
2
Installation
2.5.3
Cable specification
Use sheathed Industrial Ethernet wiring of category Cat 5 or higher.
The bus node supports the “crossover detection” function (Auto-MDI/MDI-X).
To connect the bus node to the network or to a PC, this means you can choose between
patch cables or crossover cables.
The circuitry for network connections X1 and X2 is adapted automatically.
CPX-FB39
Cable specification
Cable type
Transmission class
Cable diameter
Wire cross section
Connection length
Industrial Ethernet cable, screened
Category Cat 5
6 … 8 mm
0.14 … 0.75 mm², AWG 221)
Maximum 100 m2)
1)
Required for maximum connection length between the network participants
2)
corresponding to specification for Ethernet networks, based on ISO/IEC 11801, ANSI/TIA/EIA-568
Tab. 2.8
Please Note
When mounting the CPX terminal on a moving part of a machine.
Use network wiring with tension relief.
Note corresponding stipulations of IEC 60204.
2.5.4
Network connections
There are two 4-pin, D-coded M12 sockets on the bus node for the network connection. The sockets are
compatible with SPEEDCON plugs.
Socket1)
M12, 4-pin
1)
Pin
Connection [X1]
Signal Explanation
Connection [X2]
Signal Explanation
1
2
3
4
TX+
RX+
TX–
RX–
RX+
TX+
RX–
TX–
Transmitted data +
Received data +
Transmitted data –
Received data –
Received data +
Transmitted data +
Received data –
Transmitted data –
Functional earth is accomplished via the housing.
Tab. 2.9
Functional earth
Please Note
The shielded connection for both network connections is linked by RC element to the
ground potential of the CPX terminal.
Connect the ground connection of left-hand terminal plate in a low-current and
low-impedance manner to the ground potential (è CPX system description
P.BE-CPX-SYS-…).
20
Festo – P.BE-CPX-FB39-EN – 1504NH – English
2
Installation
2.5.5
Setting the IP address
Alternatively the IP address for the bus node can be set via:
– Dynamic addressing via DHCP/BOOTP
– Stored network setting.
The IP address is factory-set to 192.168.1.20.
Dynamic addressing via DHCP/BOOTP
Make sure that a DHCP/BOOTP server is located in the network.
Alternatively activate dynamic addressing by DHCP/BOOTP via:
– Operator unit (CPX-MMI)
– Festo Maintenance Tool (CPX-FMT) software
– Sercos IDNs.
Saved network settings
The bus node CPX-FB39 offers the option of saving network settings in a non-volatile memory unit.
DHCP/BOOTP is thereby deactivated.
Alternatively change the network settings via:
– Operator unit (CPX-MMI)
– Festo Maintenance Tool (CPX-FMT) software
– Higher-order system
– Sercos IDNs.
This activates saving of the network settings.
Festo – P.BE-CPX-FB39-EN – 1504NH – English
21
2
Installation
2.5.6
Webserver function
A web server is integrated in the bus node CPX-FB39. It makes available read access to the most im­
portant parameters and diagnostic functions of the CPX terminal.
Procedure
1. Open an Internet browser on a PC with a connection to the network.
2. Enter the set/identified IP address of the bus node in the address line of the Internet browser
(è 2.5.5 Setting the IP address).
Fig. 2.4
22
Festo – P.BE-CPX-FB39-EN – 1504NH – English
2
2.6
Installation
Power supply
The operating and load voltage supply is directed via the interlinking blocks (è CPX system descrip­
tion P.BE-CPX-SYS-…).
Warning
Electrical voltage
Injury caused by electric shock, damage to machine and to system
For the electrical power supply, use only PELV circuits in accordance with
IEC 60204-1 (Protective Extra-Low Voltage, PELV).
Observe the general requirements of IEC 60204-1 for PELV circuits.
Use only voltage sources which guarantee reliable electrical isolation of the operat­
ing and load voltage in accordance with IEC 60204-1.
Always connect all circuits for operating and load voltage supply UEL/SEN, UVAL and
UOUT.
Through the use of PELV circuits, protection against electric shock (protection against direct and indir­
ect contact) is ensured in accordance with IEC 60204-1.
Note the information about the power supply and about the applicable grounding meas­
ures (è CPX system description P.BE-CPX-SYS-…).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
23
3
3
Commissioning
Commissioning
Please Note
Only commission a correctly installed CPX terminal (è 2 Installation).
Please Note
A firmware update can be performed by the Festo Field Device Tool (FFT).
The current version is available on the Festo Support Portal on the Internet
(è www.festo.com/sp).
– General information on commissioning the CPX terminal as well as a detailed
description of individual parameters is found in the CPX system description
(è P.BE-CPX-SYS-…).
– Information on commissioning the analogue pneumatic interfaces and I/O modules
can be found in the description (è P.BE-CPX-EA-…).
– Instructions on commissioning the pneumatic components can be found in the corres­
ponding description of pneumatics.
3.1
General points about Sercos III
Please Note
The bus node CPX-FB39 is a remote I/O system that communicates with the Sercos
controller via the Sercos IO profile (Function Specific Profile IO).
Sercos III is an Ethernet-based communication protocol for automation applications.
Communication on a Sercos III network is based on the time-stop process with cyclical data transmis­
sion in the form of telegrams based on the master-slave principle. This combines real-time and nonreal-time communication channels in a communication system.
Real Time Channel (RTC)
During transmission in real-time, a distinction is made between two types of telegram.
– Master data telegram (MDT): For communication of nominal/setpoint data from master to slaves.
– Acknowledge telegram (AT): For communication of status data from slaves to master and for trans­
verse communication between the individual controllers or slaves.
Non-real-time channel (Universal Communication Channel - UCC)
For the exchange of standard Ethernet telegrams between any participants on the network.
You will find further information about Sercos III on the Internet:
è www.sercos.org
24
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
3.2
Depiction of the CPX system on the Sercos-device model
The underlying depiction of the CPX system on Sercos is illustrated by the next graphic (è Fig. 3.1).
The CPX system is illustrated here as a Sercos device with a Sercos interface, a Sercos slave and the
associated sub device. Communication is performed by the Sercos interface and the Sercos slave. Gen­
eric parts of the device application are implemented as part of the sub device. The resource IO is as­
signed to the sub device: It depicts the Sercos function profile (Function Specific Profile IO) and in­
cludes a depiction of the individual CPX modules on Sercos.
Physical structure
CPX system
1
consists
1…n
includes
1
CPX modules
0…n
uses
1
corresponds
1
Device
(logical)
1
0…n
1
Sub Device
1
Generic Device Profile
owns
owns
1
1
Sercos
interface
1
includes
1
1 includes
Sercos
slave
1
Resource IO
Application
Function Specific Profile IO
communication
Sercos Communication Profile
Sercos-III network
Fig. 3.1
3.3
Device description
During initial commissioning of a Sercos participant, the controller software is notified of certain prop­
erties of the participant. These properties are administered in what are known as device description
files in standardized XML format.
The device description of Sercos-III devices is in the form of SDDML files (Sercos Device Description
Markup Language) and is based on the Sercos-III device model. This provides a separate device de­
scription file for each device.
The device description files (SDDML files) are available on the Festo support portal on the
Internet (è www.festo.com/sp).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
25
3
3.4
Commissioning
Address assignment
A CPX terminal consists of a different number of inputs and outputs, depending on your order and the
configuration of the bus node.
The inputs and outputs are assigned automatically within the CPX terminal.
When using device description files (SDDML files) the controller software can extrapolate
the complete address assignment automatically.
Warning
Uncontrolled movement of the actuators, undefined switching statuses.
Injury to people, damage to the machine and system.
The byte sequence of the process data is Little Endian.
Ensure that the process data is interpreted correctly.
Please Note
– Including bus nodes, a maximum of 10 electrical modules plus a pneumatic interface
and/or MPA pneumatic module is permitted in a CPX terminal.
– The address space of a CPX terminal is limited. The bus node provides the CPX ter­
minal a maximum address space of 64 bytes for inputs and 64 bytes for outputs.
– An activated diagnostic mode reduces the number of available I/O bytes.
– Each module of the CPX terminal occupies a specific number of bits, bytes or words
for module communication.
Establish the address assignment (number of allocated inputs/outputs) on the CPX terminal prior to
commissioning.
Tab. 3.8 serves to determine the address assignment and/or the number of assigned
inputs and outputs on the CPX terminals.
The number of assigned inputs and outputs for modules can be found in the following
tables:
– Bus node CPX-FB39:
– FG S-0-1500.SI.0 – Bus Coupler (è Tab. 3.1)
– Digital modules:
– FG S-0-1502.SI.0 – Digital Output (è Tab. 3.2)
– FG S-0-1503.SI.0 – Digital Input (è Tab. 3.3).
– Analog modules:
– FG S-0-1504.SI.0 – Analog Output (è Tab. 3.4)
– FG S-0-1505.SI.0 – Analog Input (è Tab. 3.5).
– Technology modules:
– FG S-0-1507.SI.0 – Complex Protocol (è Tab. 3.6)
– FG S-0-1508.SI.0 – Sub Bus Master(è Tab. 3.7).
26
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
3.4.1
Bus node
FG S-0-1500.SI.0 (Bus Coupler)
Bus node CPX-FB39
Remote I/O operating mode
without diagnostics mode
Status bits2)
I/O diagnostics interface4)
Remote Controller operating
mode4)
Module type
Module
Allocated address space
identifiers1) Inputs
Outputs
CPX-FB39
FB39-RIO
CPX-FB39
FB39-RC
–
1x 16 bit3)
1x 16 bit
8x 8bit
8x 16 bit5)
1)
Module identifier in the operator unit or in the hardware configuration of the programming software.
2)
The additional input data are set up as FG S-0-1503.SI.0 (Digital Inputs).
3)
Diagnostic mode status bits assigns 2 byte address space (8 inputs and/or 8 bits remain unused).
4)
The additional input and output data are set up as FG S-0-1507.SI.0 (Complex Protocol).
5)
Assigned address space depends upon the setting of DIL switch 2.2.
–
–
1x 16 bit
8x 8 bit
8x 16 bit5)
Tab. 3.1
If the bus node is operated in Remote Controller operating mode, then only the FG Bus
Coupler with additional FG Complex Protocol is depicted on structural entity 0. No depic­
tion of I/O modules takes place on Sercos objects.
Festo – P.BE-CPX-FB39-EN – 1504NH – English
27
3
Commissioning
3.4.2
Digital modules
FG S-0-1502.SI.0 (Digital Output)
Module designation
Module type
Module
Allocated address space
identifiers1) Inputs
Outputs
Output module
4-fold
CPX-4DA
4DO
8-fold
CPX-8DA
8DO
8-fold (high current)
CPX-8DA-H
8DO-H
Input/output module
each 8x
CPX-8DE-8DA
8DI/8DO
each 8-fold (with terminal
CPX-L-8DE-8DA-16-KLL-8DI8DO-PI
strip)
3POL
Electronics module
for MPA1 pneumatics module VMPA1-FB-EMS-8
MPA1S
(1 … 8 valves)
for MPA2 pneumatic module
VMPA2-FB-EMS-4
MPA2S
(1 … 4 valves)
Electronics module (electrically isolated)
for MPA1 pneumatics module VMPA1-FB-EMG-8
MPA1G
(1 … 8 valves)
for MPA2 pneumatic module
VMPA2-FB-EMG-4
MPA2G
(1 … 4 valves)
Electrical module with diagnostic function
for MPA1 pneumatics module VMPA1-FB-EMS-D2-8
MPA1S-D
(1 … 8 valves)
for MPA2 pneumatic module
VMPA2-FB-EMS-D2-4
MPA2S-D
(1 … 4 valves)
Electrical module with diagnostic function (electrically isolated)
for MPA1 pneumatics module VMPA1-FB-EMG-D2-8
MPA1G-D
(1 … 8 valves)
for MPA2 pneumatic module
VMPA2-FB-EMG-D2-4
MPA2G-D
(1 … 4 valves)
–
–
–
4x 1 bit2)
8x 1 bit
8x 1 bit
8x 1 bit3)
8x 1 bit3)
8x 1 bit
8x 1 bit
–
8x 1 bit4)
–
8x 1 bit5)
–
8x 1 bit4)
–
8x 1 bit5)
–
8x 1 bit4)
–
8x 1 bit5)
–
8x 1 bit4)
–
8x 1 bit5)
1)
Module identifier in the operator unit or in the hardware configuration of the programming software.
2)
Digital 4x output modules (CPX-4DA) always occupy 8 outputs or 1 byte of address space.
3)
Input data è FG S-0-1503.SI.0 (Digital Input)
4)
VMPA1 modules always occupy 8 outputs regardless of the number of valves fitted.
5)
VMPA2 modules always occupy 8 outputs, although only 4 bits are used.
6)
Setting via DIL switches of the pneumatic interface.
28
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
Module designation
End plate (pneumatic interface
for valve terminal MPA-S
for valve terminal MPA-F
for valve terminal MPA-L
1 ... 4 solenoid coils
1 ... 8 solenoid coils
1 ... 16 solenoid coils
1 ... 24 solenoid coils
1 ... 32 solenoid coils
Pneumatic interface
for valve terminal
VTSA-/VTSA-F
with setting:6)
1 ... 8 solenoid coils
1 ... 16 solenoid coils
1 ... 24 solenoid coils
1 ... 32 solenoid coils
Module type
Module
Allocated address space
identifiers1) Inputs
Outputs
VMPA-FB-EPL-…
VMPAF-FB-EPL-…
VMPAL-FB-EPL-…
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
8x 1 bit
8x 1 bit
16x 1 bit
24x 1 bit
32x 1 bit
–
–
–
–
8x 1 bit
16x 1 bit
24x 1 bit
32x 1 bit
VABA-…
VTSA type 44/45
1)
Module identifier in the operator unit or in the hardware configuration of the programming software.
2)
Digital 4x output modules (CPX-4DA) always occupy 8 outputs or 1 byte of address space.
3)
Input data è FG S-0-1503.SI.0 (Digital Input)
4)
VMPA1 modules always occupy 8 outputs regardless of the number of valves fitted.
5)
VMPA2 modules always occupy 8 outputs, although only 4 bits are used.
6)
Setting via DIL switches of the pneumatic interface.
Tab. 3.2
Festo – P.BE-CPX-FB39-EN – 1504NH – English
29
3
Commissioning
FG S-0-1503.SI.0 (Digital Input)
Module designation
input module
4-fold
8 valves
8-fold (n-switching)
8-fold (with channel
diagnostics)
16 valves
16-fold (with channel
diagnostics)
16-fold (with terminal strip)
INPUT/OUTPUT MODULE
each 8x
each 8-fold (with terminal
strip)
Module type
Module
Allocated address space
identifiers1) Inputs
Outputs
CPX-4DE
CPX-8DE
CPX-8NDE
CPX-8DE-D
4DI
8DI
8NDI
8DI-D
4x 1 bit2)
8x 1 bit
8x 1 bit
8x 1 bit
–
–
–
–
CPX-16DE
CPX-M-16DE-D
16DI
16DI-D
16x 1 bit
16x 1 bit
–
–
CPX-L-16DE-16-KL-3POL
L-16DI-PI
16x 1 bit
–
CPX-8DE-8DA
CPX-L-8DE-8DA-16-KL3POL
8DI/8DO
8x 1 bit
L-8DI8DO-PI 8x 1 bit
1)
Module identifier in the operator unit or in the hardware configuration of the programming software.
2)
Digital quadruple input modules (CPX-4DE) always occupy 8 inputs.
3)
Output data è FG S-0-1502.SI.0 (Digital Output)
8x 1 bit3)
8x 1 bit3)
Tab. 3.3
– The address assignment within the individual CPX I/O modules can be found in the
description for the I/O modules (è P.BE-CPX-EA-…).
– Information about pneumatic interfaces and pneumatic modules can be found in the
corresponding pneumatics descriptions.
– An overview of the “Descriptions of the CPX terminal” documentation can be found in
the CPX system description (è P.BE-CPX-SYS-…).
– From the technical point of view, the individual pneumatic modules each represent an
electric module for controlling the attached valves.
30
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
3.4.3
Analogue modules
FG S-0-1504.SI.0 (Analog Output)
Module designation
Module type
Module
Allocated address space
identifiers1) Inputs
Outputs
Analog module (2 outputs)
Proportional pressure regulator
CPX-2AA-U-I
VPPM-…TA-L-1-F…
2AO
VPPM
–
1x 16 bit2)
1)
Module identifier in the operator unit or in the hardware configuration of the programming software.
2)
Input data è FG S-0-1505.SI.0 (analog input)
2x 16 Bit
1x 16 bit
Tab. 3.4
FG S-0-1505.SI.0 (Analog Input)
Module designation
Module type
Module
Allocated address space
identifiers1) Inputs
Outputs
Pressure sensors
Proportional pressure regulator
Analogue module
2 inputs
4 inputs
4 inputs
4 inputs (temperature module
for RTD sensors)
4 inputs (temperature module
for TC sensors)
4 inputs (pressure sensor
module 0 … 10 bar)
4 inputs (pressure sensor
module –1 … 1 bar)
VMPA-FB-PS-…
VPPM-…TA-L-1-F…
MPA-P
VPPM
1x 16 bit
1x 16 bit
–
1x 16 bit2)
CPX-2AE-U-I
CPX-4AE-U-I
CPX-4AE-I
CPX-4AE-T
2AI
4AI
4AI-I
4AI-T
–
–
–
–
CPX-4AE-TC
4AI-TC
2x 16 Bit
4x 16 bit
4x 16 bit
2x 16 Bit
4x 16 bit3)
4x 16 bit
CPX-4AE-P-D10
4AI-P-D10
4x 16 bit
–
CPX-4AE-P-B2
4AI-P-B2
4x 16 bit
–
1)
–
Module identifier in the operator unit or in the hardware configuration of the programming software.
2)
Output data è FG S-0-1504.SI.0 (analog output)
3)
Depending on the configuration.
Tab. 3.5
The address assignment within the individual CPX analogue I/O modules can be found in
the description for the analogue I/O modules (è P.BE-CPX-AX-…).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
31
3
Commissioning
3.4.4
Technology modules
FG S-0-1507.SI.0 (Complex Protocol)
Module designation
Module type
Module
Allocated address space
identifiers1) Inputs
Outputs
INPUT/OUTPUT MODULE
Axis controller
Control block
(multi-axis interface)
End-position controller
Control block
(FHPP interface)
Measuring module
CPX-2ZE2DA
CPX-CMAX-C1-1
CPX-CMXX
2CI2DO
CMAX-C1-C
CMXX
3x 32 bit
8x 8bit
8x 16 bit
3x 32 bit
8x 8 bit
8x 16 bit
CPX-CMPX-C-1-H1
CPX-CM-HPP
CMPX-C-1
CM-HPP
6x 8 bit
32x 8 bit
6x 8 bit
32x 8 bit
CPX-CMIX-CM-M1-1
CMIX
3x 16 bit
3x 16 bit
1)
Module identifier in the operator unit or in the hardware configuration of the programming software.
Tab. 3.6
FG S-0-1508.SI.0 (Sub bus Master)
Module designation
Module type
Module
Allocated address space
identifiers1) Inputs
Outputs
Electrical interface
(CP interface)
Electrical interface
with setting:
0E/0A byte
0E/8A byte
0E/16A byte
0E/24A byte
0E/32A byte
8E/0A byte
16E/0A byte
24E/0A byte
32E/0A byte
8E/8A byte
16E/16A byte
24E/24A byte
32E/32A byte
CPX-CP-4-FB
CPI
CPX-CTEL-4-M12-5POL
CTEL
maximum
16x 8 bit2)
maximum
16x 8 bit2)
–
–
–
–
–
8x 8bit
16x 8 bit
24x 8 bit
32x 8 bit
8x 8bit
16x 8 bit
24x 8 bit
32x 8 bit
–
8x 8bit
16x 8 bit
24x 8 bit
32x 8 bit
–
–
–
–
8x 8bit
16x 8 bit
24x 8 bit
32x 8 bit
1)
Module identifier in the operator unit or in the hardware configuration of the programming software.
2)
Maximum assigned address space is dependent on the string allocation
32
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
Module designation
Module type
Module
Allocated address space
identifiers1) Inputs
Outputs
Electrical interface
with setting:
CPX-CTEL-2-M12-5POL-LK
CTEL-2-LK
I-port LK
master
8E/8A byte
16E/16A byte
24E/24A byte
8x 8bit
16x 8 bit
24x 8 bit
1)
Module identifier in the operator unit or in the hardware configuration of the programming software.
2)
Maximum assigned address space is dependent on the string allocation
8x 8bit
16x 8 bit
24x 8 bit
Tab. 3.7
Details on the technology modules can be found in the corresponding descriptions
(è P.BE-CPX-…).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
33
3
Commissioning
3.4.5
Determination of the address assignment
Tab. 3.8 serves to determine the address assignment and/or the number of assigned
inputs and outputs on the CPX terminals.
Modules (analogue/digital) and diagnostics mode
Inputs
Outputs
bus node
With status bits
+ 16 I
+ _____ I
with I/O diagnostics interface
+ 16 I/O
+ _____ I
CPX-2AE-U-I
+ ___ x 32 I
+ _____ I
CPX-4AE-I, CPX-4AE-U-I, CPX-4AE-P-…, CPX-4AE-TC
+ ___ x 64 I
+ _____ I
CPX-4AE-T
+ ___ x 32/64 I1)
+ _____ I
CPX-2AA-U-I
+ ___ x 32 O
VMPA-FB-PS-… (pressure sensors)
+ ___ x 16 I
+ _____ I
VPPM-…TA-L-1-F… (Proportional pressure regulators)
+ __ x 16 I/O
+ _____ I
+ _____ O
+ ___ I/O
+ _____ I
+ _____ O
CPX-4DE, CPX-8DE, CPX-8NDE, CPX-8DE-D
+ ___ x 8 I2)
+ _____ I
CPX-16DE, CPX-M-16DE-D, CPX-L-16DE-16-KL-3POL
+ ___ x 16 I
+ _____ I
CPX-4DA, CPX-8DA, CPX-8DA-H
+ ___ x 8 O2)
CPX-8DE-8DA, CPX-L-8DE-8DA-16-KL-3POL
+ __ x 8 I/O
VMPA1-…, VMPA2-… (Pneumatic modules)
+ ___ x 8 O2)
+ _____ O
Analogue modules
+ _____ O
Technology modules
e.g. CPX-CMAX-C1-1, CPX-2ZE2DA, CPX-CP-4-FB
Digital modules
+ _____ O
+ _____ I
+ _____ O
VMPAL-…, VABA-… (pneumatic interfaces)
Number of configured valve solenoid coils (+8 O … 32 O)3)
Sum total of the assigned inputs and outputs of your CPX terminal
(maximum 512 I and 512 O):
+ _____ O
+ _____ O
= _____ I
= _____ O
1)
The number of inputs is dependent on the setting.
2)
Digital modules with 4 inputs or outputs (CPX-4DE, CPX-4DA) as well as electric modules and electronic modules VMPA2 always
3)
At the factory, 32 O (VABA, VMPAL) are configured.
occupy 8 inputs or 8 outputs.
Tab. 3.8
34
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
3.5
Commissioning
Addressing
3.5.1
Basic rules for addressing
– The address assignment of the inputs does not depend on the address assignment of the outputs.
– Counting is byte-wise from left to right, in ascending order without gaps.
Even modules with less than 8 bits occupy 8 bits of address space, but do not use all this space.
– The bus node counts as a module with 0 inputs and 0 outputs when the status bits and the I/O dia­
gnostic interface are deactivated.
Please Note
Address assignment with activated status bits or activated I/O diagnostics interface.
– If the 8 status bits are activated, these occupy the first 16 inputs in the address
range, although only 8 inputs are used.
– If the I/O diagnostics interface is activated, it will occupy the first 16 inputs and
outputs in the address range.
– The inputs and outputs of various different types of module are assigned separately from one an­
other, and the sequence depends on the arrangement of modules in the CPX terminal.
– Input data: S-0-1500.SI.9 (Container Input Data)
– Output data: S-0-1500.SI.5 (Container Output Data).
Please Note
In the Remote I/O operating mode, the bus node must be placed as the first module
(slot 0) to the far left of the CPX terminal.
Festo – P.BE-CPX-FB39-EN – 1504NH – English
35
3
Commissioning
3.5.2
Example 1: CPX terminal with electronic modules VMPA1 and VMPA2
The following graphic shows a CPX terminal with electronic modules VMPA1 and VMPA2 and the follow­
ing setting:
– status bits and I/O diagnostics interface deactivated.
1
Module no.: 0
8DI
2
3
5
6
4DO
1
1
2
4
2
Bus node CPX-FB39
End plate VMPAL (pneumatic interface)
3
3
4
4
Electronic module VMPA1 (8DA)
Electronic module VMPA2 (4DA)
Fig. 3.2
The following diagram shows an example of the address assignment for the CPX terminal depicted:
No.
0
1
2
3
4
5
6
1)
Module
CPX-FB39
CPX-8DE
CPX-4DA
VMPA-1 (8DA)
VMPA-1 (8DA)
VMPA-2 (4DA)
VMPA-2 (4DA)
Function group
S-0-1500.0.9 (input data 1 byte)
S-0-1503.1.9 (module 1) 8 bit
S-0-1503.1.9
S-0-1502.2.5
S-0-1502.3.5
S-0-1502.4.5
S-0-1502.5.5
S-0-1502.6.5
S-0-1500.0.5 (output data 5 byte)
S-0-1502.2.5 (module 2) 8 bit1)
S-0-1502.3.5 (module 3) 8 bit
S-0-1502.4.5 (module 4) 8 bit
S-0-1502.5.5 (module 5) 8 bit1)
S-0-1502.6.5 (module 6) 8 bit1)
8 bit assigned, 4 bit used
Fig. 3.3
36
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
3.5.3
Example 2: CPX terminal with electrical interface (CP interface)
The following graphic shows a CPX terminal with electrical interface and the following setting:
– status bits and I/O diagnostics interface deactivated.
Module no.:
1
0
8DI
2
3
4
4DO
8DI
5
6
8DO
1
4
2
5
3
6
1
2
Bus node CPX-FB39
CPV valve terminal (16DO) on string 1 of the
electrical interface
3 cylinders
Fig. 3.4
4
5
6
CP input module (16DI)
Sensor
CP output module (16DO) on string 4 of the
electrical interface
The following diagram shows an example of the address assignment for the CPX terminal depicted:
No.
0
1
2
3
Module
CPX-FB39
CPX-8DE
CPX-4DA
CPX-CP-4-FBI1)
4
CPX-8DE-8DA
5
6
VMPA-1 (8DA)
VMPA-1 (8DA)
1)
S-0-1500.0.9 (input data 6 byte)
S-0-1503.1.9 (module 1) 8 bit
S-0-1508.3.9 (module 3) 4x 8 bit
S-0-1503.4.9 (module 4) 8 bit
Function group
S-0-1503.1.9
S-0-1502.2.5
S-0-1508.3.9
S-0-1508.3.5
S-0-1503.4.9
S-0-1502.4.5
S-0-1502.5.5
S-0-1502.6.5
Here 4 byte inputs and 16 byte outputs
S-0-1500.0.5 (output data 20 byte)
S-0-1502.2.5 (module 2) 8 bit2)
S-0-1508.3.5 (module 3) 16x 8 bit
S-0-1502.4.5 (module 4) 8 bit
S-0-1502.5.5 (module 5) 8 bit
S-0-1502.6.5 (module 6) 8 bit
2)
8 bit assigned, 4 bits used
Fig. 3.5
Festo – P.BE-CPX-FB39-EN – 1504NH – English
37
3
Commissioning
3.5.4
Example 3: CPX terminal with analogue module and pneumatic interface
The following graphic shows a CPX terminal with pneumatic interface and the following setting:
– status bits activated and I/O diagnostic interface deactivated
– pneumatic interface set with DIL switch to 1 ... 8 solenoid coils (8 DO).
Module no.: 0
1
8DI
2
8DI
3
4DO
4
5
8DI 8DO
2AO
1
1
2
6
2
Bus node CPX-FB39 (status bits activated)
Pneumatic interface (set with DIL switch to
1 ... 8 solenoid coils)
3
3
VTSA pneumatics
Fig. 3.6
The following diagram shows an example of the address assignment for the CPX terminal depicted:
No.
0
1
2
3
4
Module
CPX-FB39
CPX-8DE
CPX-8DE
CPX-4DA
CPX-8DE-8DA
5
6
CPX-2AA-U-I
VABA (8DA)3)
1)
16 bit assigned, 8 bit used
2)
8 bit assigned, 4 bits used
S-0-1500.0.9 (input data 5 byte)
S-0-1503.0.9 (module 0) 16 bit1)
S-0-1503.1.9 (module 1) 8 bit
S-0-1503.2.9 (module 2) 8 bit
S-0-1503.4.9 (module 4) 8 bit
Function group
S-0-1503.0.9
S-0-1503.1.9
S-0-1503.2.9
S-0-1502.3.5
S-0-1503.4.9
S-0-1502.4.5
S-0-1504.5.5
S-0-1502.6.5
S-0-1500.0.5 (output data 7 byte)
S-0-1502.3.5 (module 3) 8 bit2)
S-0-1502.4.5 (module 4) 8 bit
S-0-1504.5.5 (module 5) 2x 16 bit
S-0-1502.6.5 (module 6) 8x 1 bit
3)
Set via DIL switches to 1 … 8 valve coils
Fig. 3.7
38
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
3.5.5
Address assignment after extension/conversion
If the requirements for the machine or system change, the CPX terminal can be adapted as required due
to its modular design.
Caution
If the CPX terminal is extended or converted at a later stage, input/output addresses
may be shifted. This applies in the following cases:
– Additional modules are inserted between existing modules.
– Existing modules are removed or replaced by other modules which have fewer or
more input/output addresses.
– Interlinking blocks or pneumatic connection blocks for monostable valves are re­
placed by interlinking blocks/connection blocks for bistable valves or vice versa
(è Pneumatics description).
– Additional interlinking blocks or connection blocks are inserted between existing ones.
– Status bits or the I/O diagnostic interface are activated/deactivated.
– The configured addresses of the pneumatic interface are modified.
Please Note
If the configuration of a CPX terminal was changed, new requirements for the CPX ter­
minal that may be necessary must be checked and adjusted, if necessary.
Moreover, it should be noted that the needed address space may increase due to modific­
ation of the CPX terminal and thus the slave addresses of the following slaves in the net­
work must be checked and adjusted if necessary.
Festo – P.BE-CPX-FB39-EN – 1504NH – English
39
3
Commissioning
3.6
Incorporation in the host system
3.6.1
Codesys control software
To incorporate a CPX terminal in a Sercos-III network you can for example use Codesys control software
from 3S (Smart Software Solution) (è www.codesys.com).
The contents of this documentation serve as an example of the use of Codesys software
and relate to version 3.5 SP4 in the Professional presentation format and an English
language setting.
The user interface for this software can be adapted individually and the window arrangement can be
changed. The following illustration shows a possible layout for the user interface.
4
1
2
3
1
2
Parameter register (“Parameter tab”)
Editor window (“Editor window”)
3
4
Device window (“Device window”)
Device tab (“Device tab”)
Fig. 3.8
3.6.2
Installing device description files (SDDML files)
To insert the module extension of your CPX terminal in the control software and to be able to configure
it, the device description files (SDDML files) of all modules used in the CPX terminal need to be installed
once.
The device description files (SDDML files) are available on the Festo support portal on the
Internet (è www.festo.com/sp).
Please Note
Requirements for execution of the subsequent steps:
– Device description files (SDDML files) downloaded from the Festo Support Portal
and unpacked.
40
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
Approach:
1. Start Codesys software.
2. Menu Tools (“Tools”) > Device Repository… (“Device Repository…”).
The device repository dialog (“Device Repository”) opens up.
Fig. 3.9
3. Press the Install button … (“Install…”).
The “Install Device Description”dialog opens up.
Fig. 3.10
4. Mark the required XML files and press the “Open”button.
The selected device description files (SDDML files) are then installed.
The device description files (SDDML files) are then available in the Codesys control
software.
Festo – P.BE-CPX-FB39-EN – 1504NH – English
41
3
Commissioning
3.6.3
Inserting field bus
Please Note
Requirements for execution of the subsequent steps:
– Codesys project set up with programmable controller (PLC)
– Device description files (SDDML files) available in Codesys
(è 3.6.2 Installing device description files (SDDML files)).
Procedure
1. Highlight entry of device in device window (“Device window”).
2. Project menu (“Project”) > Add device… (“Add Device…”).
The “Add Device”dialog opens up.
Fig. 3.11
3. Extend the “sercos”entry and highlight the “sercos Master”entry.
4. Press the “Add Device”button.
The “sercos Master”entry appears in the device window (“Device window”).
The Sercos master is now available as field bus in the Codesys project and the bus node
can be added to the device tree (è 3.6.4 Insert bus node).
42
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
Setting the cycle time
1. Highlight “sercos_Master (sercos Master)”entry in the device window (“Device window”).
2. Project menu (“Project”) > Edit object (“Edit Object”).
The device tab (“Device tab”) “sercos_Master”appears in the Editor window (“Editor window”).
Fig. 3.12
3. In the parameter tab (“Parameter tab”) “sercos Master”, set the Sercos cycle time (“sercos Cycle­
time”).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
43
3
Commissioning
3.6.4
Insert bus node
Please Note
Requirements for execution of the subsequent steps:
– Codesys project set up with programmable controller (PLC)
– Device description files (SDDML files) available in Codesys
(è 3.6.2 Installing device description files (SDDML files))
– Field bus inserted in project (è 3.6.3 Inserting field bus).
Procedure
1. Highlight “sercos_Master (sercos Master)”entry in the device window (“Device window”).
2. Project menu (“Project”) > Add device… (“Add Device…”).
The “Add Device”dialog opens up.
Fig. 3.13
Please Note
Depending on the diagnostics mode, there is a choice of 3 entries:
– CPX-FB39-RIO (without diagnostic mode)
– CPX-FB39-RIO-ST (with status bits)
– CPX-FB39-RIO-STI (with diagnostic interface).
3. Highlight corresponding bus node entry.
4. Press the “Add Device”button.
44
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
In the device window (“Device window”), 2 entries appear for the bus node (è Fig. 3.14).
– First entry: Bus node gateway
– Second entry: Bus node module.
1
2
1
Bus node gateway
2
Bus node module
Fig. 3.14
The CPX-FB39 module is now available as a bus node in the Codesys project and other
modules of the CPX terminal can be added to the device tree
(è 3.6.5 Inserting other modules).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
45
3
Commissioning
Setting the Sercos address
1. Highlight bus node gateway entry in the device window (“Device window”).
2. Project menu (“Project”) > Edit object (“Edit Object”).
The corresponding device tab (“Device tab”) appears in the editor window (“Editor window”).
Fig. 3.15
3. Enter the correct Sercos address in the “sercos Slave”parameter tab (“Parameter tab”).
Please Note
The entry for the Sercos address must match the setting of DIL switch 3 on the bus node
(è 2.4.7 Set the Sercos address).
46
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
3.6.5
Inserting other modules
Please Note
Requirements for execution of the subsequent steps:
– Codesys project set up with programmable controller (PLC)
– Device description files (SDDML files) available in Codesys
(è 3.6.2 Installing device description files (SDDML files))
– Field bus inserted in project (è 3.6.3 Inserting field bus)
– Bus node inserted in project (è 3.6.4 Insert bus node).
Procedure
1. Highlight bus node gateway entry (upper entry) in the device window (“Device window”).
2. Project menu (“Project”) > Add device… (“Add Device…”).
The “Add Device”dialog opens up.
Fig. 3.16
3. Highlight the module.
4. Press the “Add Device”button.
5. Insert other modules in accordance with steps 3. and 4.
Expansion of the CPX terminal is now available in the Codesys project and assignment of
the inputs and outputs to variables in the higher-level controller (I/O mapping) is now
possible (è 3.6.6 I/O assignment).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
47
3
Commissioning
3.6.6
I/O assignment
Once all devices on the CPX terminal have been inserted in the Codesys controller software project, the
inputs and outputs on the individual modules can be depicted on a higher-level control unit.
Procedure
1. Click entry of device in the device window (“Device window”) with the right-hand mouse button.
A context menu appears on screen.
2. In the context menu, select “Edit IO mapping”.
The device tab (“Device tab”) “Edit IO mapping”appears in the editor window (“Editor window”).
Fig. 3.17
All inputs and outputs on the individual modules are displayed in the Editor window
(“Editor window”) and can be assigned to the variables in the higher-level controller.
48
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
3.6.7
Changing parameters in Codesys
With the help of Codesys software, the user-defined parameters (“User Parameters”) of the modules
inserted in a project can be displayed and changed.
Procedure
1. Highlight the entry of a module in the device window (“Device window”).
2. Project menu (“Project”) > Edit object (“Edit Object”).
The corresponding device tab (“Device tab”) appears in the editor window (“Editor window”).
3. Select parameter tab (“Parameter tab”) for user-defined parameters (“User Parameters”).
The parameter appear in the editor window (“Editor window”).
Fig. 3.18
4. Select the parameter settings by double-clicking “Value”in the (“Value”) column and edit the value
using the pulldown menu.
The parameter settings can be displayed as a symbolic value (standard) or as a numerical
value. Refer to the corresponding CPX modules to find the meaning of the applicable
numerical values.
The changeover of display involves setting or not setting the tick on Symbolic Values
(“Symbolic values”).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
49
3
Commissioning
3.7
Parameterisation
3.7.1
Introduction to parameterisation
The CPX terminal is supplied with factory-preset parameters (default parameterisation).
The system characteristics of a CPX terminal and of individual modules and channels can be parameter­
ized individually. A distinction is made here between the following parameters:
Parameter
Description
Examples
System parameters
Global system functions for the
complete CPX terminal
Module and channel-specific functions
of the respective module
Operating method of the diagnostic
memory
–
–
–
–
–
–
Module parameters
Diagnostic memory
parameters
Short-circuit monitoring
System start
Input debounce time
Signal extension time
Remaining entries with Power ON
Error number filter
Tab. 3.9
A detailed description of the individual parameters as well as basic principles of applica­
tion can be found in the CPX system description (è P.BE-CPX-SYS-...).
Which parameters stand for the modules used are found in the description for the re­
spective module.
Caution
If the Modify-LED (M) lights up permanently, the parameterisation is not stored locally in
the bus node and is not restored automatically by the higher-order system upon re­
placement.
In these cases, check before replacement to see which settings are required and
carry out these settings.
Changes in parameterisation or application-specific parameter settings result in
changes to the module or system behaviour.
Check especially when replacing CPX terminals to see which settings are necessary
and make sure that these are restored, if necessary (e.g. by appropriate systemstart parameterisation).
Warning
The connected actuators can move unexpectedly!
Modification of the signal statuses and parameters can trigger dangerous movements of
the connected actuator technology.
Make sure that nobody is in the positioning range of connected actuators, and be
very careful with the parameterisation or manipulation of signal statuses.
Always note the instructions relating to “Force”, “Idle Mode”and “Fail Safe”in the
CPX system description (è P.BE-CPX-SYS-…), in the description for the CPX-MMI
(è P.BE-CPX-MMI-1-…) and in the online help for the CPX-FMT.
50
Festo – P.BE-CPX-FB39-EN – 1504NH – English
3
Commissioning
3.7.2
Prerequisite for parameterization
Please Note
A CPX terminal can be parameterised only if the function “System start with default
parameterisation and current CPX expansion” is activated.
Set the system parameter “System start”accordingly.
With the system parameter “System start”, you can define the starting characteristics of the CPX ter­
minal.
Factory settings are used unless parameterization is altered.
Select the setting “System start with default parameterization and current CPX expansion”to permit
the required parameterization.
To conduct the parameterization, use the Festo Maintenance Tool (CPX-FMT) software or the control
device (CPX-MMI).
After parameterization, change the setting of the system parameter “System start”to “System start
with stored parameterization and stored CPX expansion”to define the settings and to save them in
the module.
After a reboot of the CPX terminal, the Modify-LED (M) lights up continuously on the bus node. The
terminal uses the saved parameter settings.
Caution
If the Modify-LED (M) is lit continuously, the parameterization during replacement is not
set up automatically by the higher-level controller.
In such cases, examine before replacement which settings are required and imple­
ment them.
3.7.3
Methods of parameterisation
A CPX terminal with the bus node CPX-FB39 can be parameterised with various methods.
Method
Benefits
Disadvantages
Festo Maintenance Tool
(CPX-FMT)
Menu-guided parameter
entries via PC software
Operator unit (CPX-MMI)
Menu-guided parameter
entry
Easy parameter entry guided by
menu in plain text.
Sercos III
Parameterisation can be carried
out via the control system.
Parameterisation is saved locally
in the CPX terminal and is lost if
the CPX terminal or bus node is
replaced.
Parameterisation is saved locally
in the CPX terminal and is lost if
the CPX terminal or bus node is
replaced.
The controller must support the
configuration via SDDML files.
Easy parameter entry guided by
menu in plain text.
Tab. 3.10
Festo – P.BE-CPX-FB39-EN – 1504NH – English
51
3
Commissioning
3.7.4
Parameterisation via the Festo Maintenance Tool (CPX-FMT) software
With the Festo Maintenance Tool (CPX-FMT) software, a CPX terminal can be parameterized via a USB or
Ethernet connection.
Please Note
To run the software on the bus node via a USB connection, you need a USB connector
cable and the USB adapter NEFC-M12G5-0.3-U1G5.
The current version of the Festo Maintenance Tool (CPX-FMT) software is available for
download in the Festo Support Portal (è www.festo.com/sp).
3.7.5
Parameterization with the control device (CPX-MMI)
With the operator unit (CPX-MMI), a CPX terminal can be parameterised through a menu even without
controller software.
Information on general operation of the operator unit can be found in the corresponding
description (è P.BE-CPX-MMI-1-…).
Please Note
The last parameterisation set or received in the CPX terminal is always valid.
3.7.6
Parameterization via Sercos III
The bus node can be parameterized directly by the controller via Sercos III.
This has the advantage that all parameters are saved in the controller software and auto­
matically transferred to the bus node at run-up of the controller.
As a result, parameterisation remains intact if the bus node is replaced.
52
Festo – P.BE-CPX-FB39-EN – 1504NH – English
4
Diagnostics and error handling
4
Diagnostics and error handling
4.1
Summary of diagnostics options
The CPX terminal provides comprehensive and user-friendly options for diagnostics and error handling.
The following options are available, depending on the configuration:
Diagnostic
possibility
Brief description
Benefits
Detailed
Description
LED display
The LEDs show directly
configuration errors, hardware
errors, bus errors, etc.
Internal inputs that supply
coded common diagnostic
messages.
Bus-independent diagnostic
interface at I/O level, which
enables access to the internal
data of the CPX terminal
(16 inputs and 16 outputs).
Diagnostic information can be
displayed on the operator unit
in a convenient and
menu-driven manner.
Access to all system data of
the CPX terminal over the
network.
Fast “on-the-spot” error
detection
Section 4.2
Fast access to error
messages, irrespective of
the module and master.
Detailed error recognition:
the diagnostic data can be
processed further, e.g.
with a PLC user program.
Section 4.3 and CPX
system description
(è P.BE-CPX-SYS-…)
Section 4.4 and CPX
system description
(è P.BE-CPX-SYS-…)
Fast “on-the-spot”
recognition of errors
Operator unit
description
(è P.BE-CPX-MMI-1-…)
Detailed error detection
Section 4.5
Status bits
I/O
diagnostics
interface
Diagnostics via
the operator
unit (CPX-MMI)
Diagnostics
via Sercos III
Tab. 4.1
Please Note
Note that the available diagnostic information is dependent on the DIL switch settings
on the bus node, (è 2.4.5 Setting of the diagnostic mode (remote I/O)) as well as on
the parameterisation of the CPX terminal.
You can find additional information on general diagnostics of the CPX terminal in the CPX
system description (è P.BE-CPX-SYS-…).
Information on diagnostics of the pneumatics, of the pneumatic interface and of the I/O
module are found in the corresponding descriptions.
Festo – P.BE-CPX-FB39-EN – 1504NH – English
53
4
Diagnostics and error handling
4.2
Diagnostics via LED displays
LED displays for the diagnostics of the CPX terminal are available on the bus node as well as on the
individual modules.
The significance of the LED displays on the electric modules can be found in the descrip­
tion for the relevant module.
LED displays on the bus node CPX-FB39
1
1)
Network-specific LEDs:
– S (green, orange, red)1)
– SD (green, orange, red)1)
– TP1 (green)
– TP2 (green)
2
S
PS
SD
PL
TP1
SF
TP2
M
S
PS
SD
PL
TP1
SF
TP2
M
1
2
CPX-specific LEDs:
– PS (green)
– PL (green)
– SF (red)
– M (yellow)
This figure depicts a green LED as an example.
Fig. 4.1
In the following sections, the different statuses of the LED displays are represented as follows:
LED lights up;
54
LED flashes;
LED is out
Festo – P.BE-CPX-FB39-EN – 1504NH – English
4
Diagnostics and error handling
4.2.1
Standard operating status
operating status
LED display
1)
S
PS
SD
PL
TP1
SF
TP2
M
These LEDs light up green:
– S
– SD
– PS
– PL
These LEDs flash green:
– TP1 and TP2
The yellow LED (M) lights up, flashes or is dark.1)
The red LED (SF) is dark.
Standard
Depending on the data communication or configuration.
4.2.2
CPX-specific LEDs
PS (power system) – power sensor/logic supply
LED (green)
Process
Status
No error. Operating voltage/ –
sensor supply applied.
ON
OFF
Operating voltage/sensor
Eliminate undervoltage.
supply outside the toler­
ance range.
Internal fuse for the operat­ 1. Eliminate short circuit/overload.
ing voltage/sensor supply
2. Depending on the parameterisation:
has responded.
Sensor power supply is
switched back on automatically
after remedying the short
circuit (factory setting).
Power OFF/ON necessary.
Operating voltage/sensor
Check the operating voltage
supply is not applied.
connection of the electronics.
LED
illuminated
LED flashes
ON
OFF
LED
not illuminated
ON
OFF
PL (power load) – power load supply (outputs/valves)
LED (green)
Process
Status
Significance / error handling
ON
OFF
No error.
Load voltage applied.
–
ON
OFF
Load voltage at the system
supply or additional supply
outside the tolerance range.
Eliminate undervoltage.
LED
illuminated
LED flashes
Significance / error handling
ON
OFF
Festo – P.BE-CPX-FB39-EN – 1504NH – English
55
4
Diagnostics and error handling
SF (system failure) – system fault
LED (red)
Sequence1)
Status
ON
OFF
LED flashes
ON
OFF
ON
OFF
ON
OFF
Significance/error handling
Simple error/information
(error class 1)
Error
(error class 2)
Serious error
(error class 3)
No error
Description of error numbers in the
CPX system description
(è P.BE-CPX-SYS-…).
–
LED
not illuminated
1)
The system fault LED flashes depending on the class of fault which has occurred.
Error class 1 (slight error): 1× flash, pause time
Error class 2 (error): 2× flashes, pause time
Error class 3 (severe error): 3× flashes, pause time
M (modify) – parameterisation modified or Force active
LED (yellow)
Process
Status
Setting: System start with
saved parametrisation and
saved CPX expansion;
Parameters and CPX
expansion are stored
permanently.
ON
OFF
Force is active1)
ON
OFF
Setting: System start with
default parameterisation
(factory setting) and cur­
rent CPX expansion;
external parameterisation
is possible (presetting).
LED
illuminated
LED flashes
LED
not illuminated
1)
56
Significance / error handling
ON
OFF
For replacement of the bus node or
CPX terminal in case of service,
parameterisation is not created
automatically by the higher-order
system (PLC/IPC).
Save and apply the parameterisa­
tion when the bus node is re­
placed.
The Force function is enabled.
Further information can be found in
the CPX system description
(è P.BE-CPX-SYS-…).
–
The display of the Force function (LED flashing) has priority over the display of the setting for the system start (LED illuminated).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
4
Diagnostics and error handling
4.2.3
Network-specific LEDs
S – Sercos III
LED status
Process
State
Priority Significance / error handling
Dark
ON
OFF
UCC mode
0
No Sercos communication
lights up
Orange
ON
OFF
CP0
0
Communication phase 0 is active.
ON
OFF
CP1
0
Communication phase 1 is active.
The green LED flashes every
3 seconds once.
CP2
0
Communication phase 2 is active.
The green LED flashes twice every
3 seconds.
CP3
0
Communication phase 3 is active.
The green LED flashes 3 times
every 3 seconds.
ON
OFF
CP4
0
Communication phase 4 is active.
ON
OFF
HP0
1
Device is in hot-plug phase 0.
HP1
1
Device is in hot-plug phase 1.
The orange LED flashes once
every 3 seconds.
HP2
1
Device is in hot-plug phase 2.
The orange LED flashes twice
every 3 seconds.
Fast Forward
è Loopback
Application Error
2
RT status has changed from
Fast-Forward to Loopback.
Application Error
è GDP and FSP status codes
MST Losses
(IDN S-0-1003)/2
4
MST failures (IDN S-0-1003)/2
(è B.1.5)
Communication
error
5
Communication error
è SCP status codes
Alternates
Orange/
Green
Alternates
Orange/
Green
Alternates
Orange/
Green
lights up
Green
Alternates
Green/
Orange
Alternates
Green/
Orange
Alternates
Green/
Orange
FLASHES
Green
Alternates
Red/
Orange
Alternates
green/red
lights up
red,
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
3
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Festo – P.BE-CPX-FB39-EN – 1504NH – English
57
4
Diagnostics and error handling
S – Sercos III
LED status
FLASHES
Orange
FLASHES
red,
Process
State
Priority Significance / error handling
ON
OFF
Identification
6
ON
OFF
Watchdog Error
7
State
Priority
Significance / error handling
Application Error
(C1D)
Parameterization
Level (PL)
Operating Level
(OL)
Sub Device not
active
1
0
Application Error
è GDP and FSP status codes
Sub Device in Parameterization
Level
Sub Device in Operating Level
0
–
SD – Sub Device
LED status
Process
lights up
red,
lights up
Orange
lights up
Green
Dark
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Identification (address assignment
or configuration fault) (C-DEV.Bit15)
Watchdog Error
0
TP1 – Traffic Port 1 (connection port 1 active)
LED status
Process
Status
lights up
Green
FLASHES
Green
Dark
Significance / error handling
ON
OFF
Network connection OK
–
ON
OFF
Data traffic
–
ON
OFF
No network connection or
Check Ethernet connection.
Ethernet cable not connected.
TP2 – Traffic Port 2 (connection port 2 active)
LED status
Process
Status
lights up
Green
FLASHES
Green
Dark
58
Significance / error handling
ON
OFF
Network connection OK
–
ON
OFF
Data traffic
–
ON
OFF
No network connection or
Check Ethernet connection.
Ethernet cable not connected.
Festo – P.BE-CPX-FB39-EN – 1504NH – English
4
Diagnostics and error handling
4.3
Diagnostics via status bits
Status bits are internal inputs that serve to display common diagnostic messages (global error mes­
sages).
Please Note
The diagnostic mode “Status bits” must be activated via DIL switch 2.2 on the bus node
(è 2.4.5 Setting of the diagnostic mode (remote I/O)).
Status bits are treated as inputs and there can be queried, linked and processed as “standard” inputs.
In the case of activated “Status bits” diagnostics mode, the first 16 inputs are assigned
although only 8 inputs are used (è 3.5.1 Basic rules for addressing).
Status bits are treated as “normal” inputs.
– If all status bits supply a 0-signal, no error is reported.
– If at least one status bit delivers a 1-signal, there is a fault. The diagnostic information when there is
a 1-signal is shown in the following table.
Bit
Diagnostic information with a 1-signal
Description
0
1
2
3
4
5
6
7
Fault at valve or pneumatic module
Error on output module
Error on input module
Error on analogue module or technology module
Undervoltage
Short circuit/overload
Wire break
Other error
Module type in which an error has occurred
Error type
Tab. 4.2
Please Note
If various errors occur simultaneously on different types of modules, these errors can­
not be assigned via the status bits.
Errors can be uniquely defined via the I/O diagnostics interface, if needed.
Further notes on the function and content of the status bits are found in the CPX system
description (è P.BE-CPX-SYS-…).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
59
4
Diagnostics and error handling
4.4
Diagnostics via the I/O diagnostics interface
Detailed diagnostic information on the CPX terminal can be accessed via the “I/O diagnostics interface”
diagnostics mode. You can ascertain this exactly, e.g. by noting on which module and channel an error
has occurred. To call up this information, 16 input bits and 16 output bits enable all diagnostic informa­
tion to be read out.
Please Note
To use the “I/O diagnostic interface” diagnostics mode, it must be activated via DIL
switch 2 on the bus node (è 2.4.5 Setting of the diagnostic mode (remote I/O)).
If the “I/O diagnostic interface” is activated, it will occupy the first 16 inputs and outputs
in the address range (è 3.5.1 Basic rules for addressing).
The following table provides an overview of the available diagnostic information.
Diagnostic information
Description
Global diagnostic data
Diagnostic data module
Diagnostic data status
–
–
–
–
–
–
Diagnostic memory data
General overview of errors
Detailed diagnostics per module
Number of entries in the diagnostic memory
Operating mode
Long-term memory
Detailed diagnostics and relative time stamp per fault event
Tab. 4.3
Further notes on the function and content of the I/O diagnostics interface can be found in
the CPX system description (è P.BE-CPX-SYS-…).
60
Festo – P.BE-CPX-FB39-EN – 1504NH – English
4
Diagnostics and error handling
4.5
Diagnostics via Sercos III
Various diagnostic options are available for diagnostics via Sercos III and these can be selected by their
corresponding IDNs.
– Basic diagnostic functions (è 4.5.1 Basic diagnostic functions)
– Diagnostic basic functions with I/O-specific extensions (è 4.5.2 I/O diagnostics)
– Diagnostics acc. to the CPX standard of Festo
(è 4.5.3 I/O diagnostics with Festo-specific extensions).
4.5.1
Basic diagnostic functions
The basic diagnostic functions are supported by every Sercos device. This involves predefined status
codes being transmitted via S-0-0390. Error messages can be acknowledged by S-0-0099.
To interrogate the characteristics and chronological sequence of diagnostic messages, a
trace function is available via S-0-1303.
IDNs for the basic diagnostic function (function group diagnostics)
IDN
Designation
Explanation
S-0-0099
S-0-0390
S-0-1303
S-0-1303.0.03
S-0-1303.0.10
S-0-1303.0.11
Reset Class 1 Diagnostic
Diagnostic Number
Diagnostic trace
Diagnosis Trace State
Diagnosis Trace Buffer 1
Diagnosis Trace Buffer 2
Acknowledge diagnostic event
Current diagnostic event as a status code
Diagnostic record
Status of diagnostic record
Diagnostic memory 1
Diagnostic memory 2
Tab. 4.4
4.5.2
I/O diagnostics
I/O diagnostics involve Sercos standard diagnostics with I/O-specific extensions (e.g. channel-precise
localization).
Only the highest priority (S-0-1500.0.32) and the current (S-0-1500.0.33) diagnostic
message are displayed. If several faults occur simultaneously, a few messages are not
visible.
IDNs for I/O diagnostics (Bus Coupler function group)
IDN
Designation
Explanation
S-0-1500.0.02
S-0-1500.0.32
IO Status
IO Diagnosis Message
S-0-1500.0.33
Current I/O Diagnosis Message
Current status of inputs and outputs
I/O diagnostic message with the highest
priority
Current I/O diagnostic message
Tab. 4.5
Festo – P.BE-CPX-FB39-EN – 1504NH – English
61
4
Diagnostics and error handling
4.5.3
I/O diagnostics with Festo-specific extensions
The Festo-specific extensions for I/O diagnostics provide access to all available diagnostic functions in
accordance with the CPX standard.
The division into system, module and channel diagnostics provides access at any time to all diagnostic
messages (è Tab. 4.6). That means that no diagnostic messages remain undetected, even in the pres­
ence of simultaneously occurring faults.
IDNs for Festo-specific extensions
IDN
Designation
Explanation
S-0-1500.SI.150
S-0-1500.0.151
IO_FG.SI.151
S-0-1500.0.152
IO_FG.SI.152
CPX System Diagnostics
Module Diagnostics
CPX system diagnostics
Module diagnosis
Channel Diagnostics
Channel diagnostics
Tab. 4.6
62
Festo – P.BE-CPX-FB39-EN – 1504NH – English
4
4.6
Diagnostics and error handling
Error handling
With the following malfunctions, the behaviour of the CPX terminal depends on the configured beha­
viour of the master module and the parameterised fail-safe setting:
– Telegram failure
– stop of the master
– interruption in the bus cable.
Depending upon the configuration, the outputs (valves and electrical outputs) are
switched off (factory setting), switched on or they retain their existing status.
Further information can be found in the CPX system description (è P.BE-CPX-SYS-…).
These characteristics can be altered using the Festo Maintenance Tool (CPX-FMT) software, the control
device (CPX-MMI) or Sercos mechanisms.
Change via Sercos
Change configuration of fallback values (è Tab. B.12 (IO_FG.SI.22 - Fallback Value Output)).
Change configuration of fallback values (è Tab. B.12 (IO_FG.SI.02 - Configuration Of IO_FG).
Change via CPX-FMT/CPX-MMI
Change configuration of failsafe values (è CPX system description P.BE-CPX-SYS-…, online help
with CPX-FMT software or description of control device P.BE-CPX-MMI-1-…).
Please Note
A change in the fallback and backup values via Sercos also has a corresponding impact
on the failsafe entries in the CPX system table (è Tab. B.14).
In the event of any retrospective adjustment of fallback values via CPX-FMT or CPX-MMI,
the backup value characteristics provided for in the Sercos standard no longer apply.
Warning
Accidental activation of actuators!
An incorrect status of the valves and outputs can lead to dangerous situations!
Ensure that valves and outputs relating to the aforementioned problems are placed
in a safe condition.
Please Note
If the outputs are reset in conjunction with PLC-Stop, field bus interruption or a fault,
pay attention to the following:
– monostable valves move to the initial position.
– Double solenoid valves remain in the current position.
– Mid-position valves go into mid-position (pressurized, exhausted or closed, depend­
ing on valve type).
Festo – P.BE-CPX-FB39-EN – 1504NH – English
63
A
Technical appendix
A
Technical appendix
A.1
Technical data
General information
General technical data
Degree of protection in accordance with
IEC 60529, completely mounted, plug connector
in accordance with accessories plugged in or
equipped with cover cap
Protection against electric shock
(Protection against direct and indirect contact in
accordance with IEC 60204-1)
Module code (CPX-specific)
Remote I/O
Remote controller
Module identifier (in operator unit CPX-MMI)
Remote I/O
Remote controller
è CPX system description (P.BE-CPX-SYS-…)
IP65/IP67
through the use of PELV circuits
(Protected Extra Low Voltage)
224 (sub-module code 3)
171 (sub-module code 3)
FB39-RIO
FB39-RC
Power supply
Operating voltage/load voltage
Intrinsic current consumption at 24 V
from operating voltage supply for
electronics/sensors (UEL/SEN)
Galvanic isolation
between bus interface and CPX periphery (power
supplies)
Mains buffering time
è CPX system description (P.BE-CPX-SYS-…)
typ. 100 mA (internal electronics)
Yes
at least 25 ms
Network-specific characteristics
Network protocol
Specification
Transmission rate
Input/output size
Crossover detection
64
Sercos III
Standards/norms with reference to Sercos III:
– IEEE 802.3
– IP-based protocols (UDP, TCP, ICMP, …)
100 Mbit/s full duplex
64 byte/64 byte (operating-mode-independent)
Auto-MDI/MDI-X
Festo – P.BE-CPX-FB39-EN – 1504NH – English
A
Technical appendix
A.2
List of abbreviations
The following product-specific terms and abbreviations are used in this manual:
Term/abbreviation
Meaning
Address space
AI
AO
AT
Bus node
The sum of available addresses, independent of the assignment.
Analogue input (input channel, 16 bits)
Analogue output (output channel, 16 bits)
Acknowledge telegram
Create the connection to certain networks and fieldbuses, conduct
control signals to the connected modules and monitor their functioning
capability.
Connection Control
Device Control
Control block CPX-CEC for configuration, commissioning and
programming of various components and equipment from Festo.
Configuration
Communication Phase
Collective term for the various modules which can be integrated into a
CPX terminal.
Description that gives an overview of structure, components, function,
installation and commissioning as well as basic information on
parameterisation of CPX terminals (è www.festo.com).
Modular electrical terminal
Diagnostics
Detailed diagnostics information
Miniature switch that consists of several switching elements, with
which, for example, basic settings can be made; DIL = dual in-line
Control block, e.g. CPX-FEC, usable as:
– fieldbus slave (remote I/O operating mode)
– system controller (PLC, remote controller operating mode)
– stand-alone system controller (PLC, stand-alone operating mode)
Function Group
Function Specific Profile
Generic Device Profile
Digital input
Identification Number
Input/output
The I/O diagnostics interface is a bus-independent diagnostics interface
at I/O level, permitting access to internal data of the CPX terminal.
Common term for the CPX modules which provide digital inputs and
outputs (CPX input modules and CPX output modules)
Master Data Telegram
C-CON
C-DEV
CEC
CFG
CP
CPX modules
CPX system description
(è P.BE-CPX-SYS-…)
CPX terminal
Diag
Diagnostic data
DIL switches
FEC
FG
FSP
GDP
I
IDN
IO
I/O diagnostics interface
I/O modules
MDT
1)
The designation NRT channel is no longer used on Sercos units and has been replaced by the designation UCC.
Festo – P.BE-CPX-FB39-EN – 1504NH – English
65
A
Technical appendix
Term/abbreviation
Meaning
MTU
NRT channel1)
O
Parameter
Maximum Transfer Unit
Non Real Time è UCC
Digital output
With the aid of parameterisation, the characteristics of the CPX terminal
or the characteristics of the individual modules and I/O channels can be
adapted to each particular application. Parameters can be read and
modified.
Process Data Input
Process Data Output
Programmable logic controller/industrial PC
The pneumatics interface is the interface between the modular
electrical peripherals and the pneumatics.
Sercos Communication Profile
Device Status
Internal inputs that supply coded common diagnostic messages.
Service Channel
Synchronization
Universal Communication Channel
Variables
PDIN
PDOUT
PLC/IPC
Pneumatics interface
SCP
S-DEV
Status bits
SVC
SYNC
UCC
Var
1)
The designation NRT channel is no longer used on Sercos units and has been replaced by the designation UCC.
Tab. A.1
66
Festo – P.BE-CPX-FB39-EN – 1504NH – English
B
Identification Numbers (IDNs)
B
Identification Numbers (IDNs)
To provide a better overview, the IDNs at Sercos are sorted into function groups and classes.
Sorting into function groups depicts the view of the specification. Here, the IDNs are sorted by func­
tionality. Sorting in classes depicts the view of the application. For this, the IDNs are assembled in
groups that are needed for defined applications.
B.1
Sercos Communication Profile (SCP)
B.1.1
Function Group - SCP Identification
IDN
Designation
Class
Explanation
S-0-1000
SCP Type & Version
SCP_VarCFG
SCP type and SCP version
Tab. B.1
B.1.2
Function Group - Timing
IDN
Designation
Class
Explanation
S-0-1002
Communication Cycle Time
(tScyc)
SCP_VarCFG
Cycle time (0.5 … 65 ms)
Tab. B.2
B.1.3
Function Group - Telegram Setup
IDN
Designation
Class
Explanation
S-0-1009
Device Control (C-Dev) Offset
In MDT
Lengths Of MDTs
SCP_VarCFG
–
SCP_VarCFG
SCP_VarCFG
S-0-1012
Device Status (S-Dev) Offset
In AT
Lengths Of ATs
Lengths of Master Data
Telegrams MDT
–
S-0-1013
S-0-1014
SVC Offset In MDT
SVC Offset In AT
SCP_VarCFG
SCP_VarCFG
S-0-1010
S-0-1011
SCP_VarCFG
Lengths of Acknowledge
Telegrams AT
–
–
Tab. B.3
Festo – P.BE-CPX-FB39-EN – 1504NH – English
67
B
Identification Numbers (IDNs)
B.1.4
Function Group - Control
IDN
Name
Class
Explanation
S-0-0021
SCP_VarCFG
–
SCP_VarCFG
–
S-0-0127
IDN List Of Invalid Operation
Data For CP2
IDN List Of Invalid Operation
Data For CP3
CP3 Transition Check
SCP_VarCFG
S-0-0128
CP4 Transition Check
SCP_VarCFG
Procedure Command to
check all parameters needed
for CP3
Procedure Command to
check all parameters needed
for CP4
S-0-0022
Tab. B.4
B.1.5
Function Group - Bus Diagnosis
IDN
Name
Class
Explanation
S-0-0014
S-0-1003
Interface Status
Allowed MST Losses In
CP3/CP4
Version Of Communication
Hardware
Error Counter MST-P&S
Error Counter Port 1 & Port 2
Sercos Address
SCP_VarCFG
SCP_VarCFG
–
–
SCP_VarCFG
Device Control (C-DEV)
Device Status (S-DEV)
List Of Sercos Addresses In
Device
SCP_Diag
SCP_Diag
SCP_VarCFG
SERCON100S Version:
V04 R11
–
–
Sercos Address of CPX-FB39
Factory setting: 254 (0xFE)
–
–
Value of parameter S-0-1040
S-0-1026
S-0-1028
S-0-1035
S-0-1040
S-0-1044
S-0-1045
S-0-1046
SCP_Sync_0x02
SCP_VarCFG
SCP_VarCFG
Tab. B.5
68
Festo – P.BE-CPX-FB39-EN – 1504NH – English
B
Identification Numbers (IDNs)
B.1.6
Function Group - Connection
IDN
Name
Class
Explanation
S-0-0187
IDN List Of Configurable Data
As Producer
SCP_VarCFG
S-0-0188
IDN List Of Configurable Data
As Consumer
SCP_VarCFG
Contains the following IDNs:
S-0-1500.0.2 (è B.3.2)
S-0-1500.0.9 (è B.3.2)
S-0-1500.0.150 (è B.3.3)
S-0-1500.0.151 (è B.3.3)
IO_FG.SI.9 (è B.3.1)
IO_FG.SI.151 (è B.3.3)
Contains the following IDNs:
S-0-1500.0.1 (è B.3.2)
S-0-1500.0.5 (è B.3.2)
IO_FG.SI.5 (è B.3.1)
S-0-1050.SI.1
Connection Setup
S-0-1050.SI.2
S-0-1050.SI.3
S-0-1050.SI.4
Connection Number
Telegram Assignment
Maximum Length Of
Connection
SCP_VarCFG
SCP_Sync
SCP_VarCFG
SCP_VarCFG
SCP_VarCFG
S-0-1050.SI.5
S-0-1044.SI.6
S-0-1050.SI.8
S-0-1050.SI.9
S-0-1050.SI.10
S-0-1050.SI.11
S-0-1050.SI.12
S-0-1051
Current Length Of Connection
Configuration List
Connection Control (C-CON)
Connection State
Producer Cycle Time
Allowed Data Losses
Error Counter Data Losses
Image Of Connection Setups
1)
SCP_VarCFG
SCP_VarCFG
SCP_Diag
SCP_VarCFG_0x02
SCP_Sync
SCP_Sync
SCP_Sync
SCP_VarCFG
– 1)
–
–
Total length of the IDNs
stored in S-0-0187 and
S-0-0188 less the length of
S-0-1500.0.5 + S-0-1500.0.9
–
–
–
–
–
–
–
–
Also on SCP_Sync the local bus of the CPX terminal is not synchronized to the superimposed Sercos bus cycle.
Tab. B.6
B.1.7
Function Group - NRT
IDN
Name
Class
Explanation
S-0-1017
NRT Transmission Time
SCP_VarCFG
–
Tab. B.7
Festo – P.BE-CPX-FB39-EN – 1504NH – English
69
B
Identification Numbers (IDNs)
B.2
Generic Device Profile (GDP)
B.2.1
Function Group - Diagnosis
IDN
Designation
Class
Explanation
S-0-0095
Diagnostic Message
unclassified
S-0-0099
S-0-0390
Reset Class 1 Diagnostic
Diagnostic Number
GDP_Basic
GDP_Basic
S-0-1303.0.01
Diagnosis Trace Configuration GDP_DiagTAdv
S-0-1303.0.02
S-0-1303.0.03
S-0-1303.0.10
S-0-1303.0.11
S-0-1303.0.12
Diagnosis Trace Control
Diagnosis Trace State
Diagnosis Trace Buffer 1
Diagnosis Trace Buffer 2
Diagnosis Trace Buffer 3
GDP_DiagT
GDP_DiagT
GDP_DiagT
GDP_DiagT
GDP_DiagTAdv
Diagnostic event
(Sercos-specific) of IDN
S-0-0390 in clear text
–
Current diagnostic event with
highest priority in the CPX
system as a status code.
Contains IDN S-0-1500.SI.33
(è Tab. B.13)
–
–
Maximal 100 entries
Maximal 100 entries
Maximal 100 entries
Tab. B.8
B.2.2
Function Group - Administration
IDN
Designation
Class
Explanation
S-0-0017
S-0-0025
IDN List Of All Operation Data
IDN List Of All Procedure
Commands
GDP_Basic
unclassified
–
–
Tab. B.9
70
Festo – P.BE-CPX-FB39-EN – 1504NH – English
B
Identification Numbers (IDNs)
B.2.3
Function Group - Identification
IDN
Designation
Class
Explanation
S-0-1300.SI.1
Component Name
GDP_Id
S-0-1300.SI.2
Vendor name
GDP_Id
S-0-1300.SI.3
S-0-1300.SI.4
Vendor code
Device name
GDP_Basic
GDP_Id
S-0-1300.SI.5
Vendor Device ID
GDP_Basic
S-0-1300.SI.6
S-0-1300.SI.7
S-0-1300.0.8
S-0-1300.0.9
S-0-1300.0.10
S-0-1300.SI.11
Connected To Sub Device
Function Revision
Hardware Revision
Software revision
Firmware Loader Revision
Order Number
unclassified
GDP_Rev
GDP_Rev
GDP_Rev
GDP_Rev
GDP_Id
S-0-1300.SI.12
S-0-1301
S-0-1302.SI.01
S-0-1302.SI.02
S-0-1302.SI.03
Serial number
List Of GDP Classes & Version
FSP Type & Version
Function Groups
Application Type
GDP_Id
GDP_Basic
GDP_Basic
GDP_Basic
GDP_Id
English module designation
(long) in UTF8 format
Manufacturer name
Festo AG & Co. KG
Manufacturer code 0xFE
English module designation
(short) in UTF8 format
Manufacturer device number
(unique ID for each type of
CPX module)
On all CPX modules 0
–
–
–
–
Part number for the
electronics assembly
–
0x00010001
–
IO Function Groups
–
Tab. B.10
B.2.4
Function Group - Time
IDN
Name
Class
Explanation
S-0-1305.0.1
S-0-1305.0.2
S-0-1305.0.3
Sercos Current Time
Sercos Current Fine Time
Sercos Current Coarse Time
GDP_DiagT
–
–
–
Tab. B.11
Festo – P.BE-CPX-FB39-EN – 1504NH – English
71
B
Identification Numbers (IDNs)
B.3
Function Specific Profile IO (FSP IO)
B.3.1
Function Group - Generic I/O
IDN
Name
Explanation
IO_FG.SI.1
Name Of IO_FG
IO_FG.SI.2
IO_FG.SI.3
IO_FG.SI.4
IO_FG.SI.5
IO_FG.SI.7
IO_FG.SI.8
IO_FG.SI.9
IO_FG.SI.19
IO_FG.SI.20
IO_FG.SI.22
Configuration Of IO_FG
Channel Quantity PDOUT
Channel Width PDOUT
PDOUT
Channel Quantity PDIN
Channel Width PDIN
PDIN
Parameter Channel Receive
Parameter Channel Transmit
Fallback Value Output
Name of function group
S-0-1500.SI.0
Bus Coupler
S-0-1502.SI.0
Digital output
S-0-1503.SI.0
Digital input
S-0-1504.SI.0
Analog Output
S-0-1505.SI.0
Analogue input
S-0-1506.SI.0
counter
S-0-1507.SI.0
Complex Protocol
S-0-1508.SI.0
Sub Bus Master
S-0-1509.SI.0
Sub Bus Slave
–
Number of output channels
Width of output channels [Bit]
Output data of the CPX module
Number of input channels
Width of input channels [Bit]
Input data for the CPX module
–
–
–
Tab. B.12
B.3.2
Function Group - Bus Coupler
IDN
Name
Explanation
S-0-1500.SI.1
S-0-1500.SI.2
S-0-1500.SI.3
S-0-1500.SI.5
S-0-1500.SI.9
S-0-1500.SI.19
S-0-1500.SI.20
S-0-1500.SI.23
S-0-1500.SI.32
S-0-1500.SI.33
IO Control
IO Status
List Of Module Type Code
Container OutputData
Container InputData
Parameter Channel Receive
Parameter Channel Transmit
Local Bus Cycle Time
IO Diagnostic Message
Current IO Diagnostic Message
Behaviour of inputs and outputs
Status display of inputs and outputs
Display of module type code for all modules
Container output data1)
Container input data1)
Module-specific parameters of the bus node2)
Puffer for the module-specific parameters1) 3)
Cycle time of the local bus
Diagnostic message with the highest priority
Current diagnostic message
1)
This IDN is implemented as a byte list with variable length.
2)
This IDN only permits read access and is implemented as a byte list with variable length.
3)
This does not involve the current value for the module-specific parameters from the CPX system table. The current parameter
values can be interrogated via S-0-1500.SI.19.
Tab. B.13
72
Festo – P.BE-CPX-FB39-EN – 1504NH – English
B
Identification Numbers (IDNs)
B.3.3
Manufacturer-specific extensions to the Function Specific Profile IO (FSP IO)
IDN
Designation
Explanation
S-0-1500.SI.150
CPX System Diagnostics
S-0-1500.SI.151
IO_FG.SI.151
Module Diagnostics
S-0-1500.SI.152
IO_FG.SI.152
Channel Diagnostics
S-0-1500.SI.200
CPX system parameters
CPX System Diagnostics1)
This IDN is implemented as an 8-byte value.
Byte 0: Status bits (error type and source of error)
Byte 1: Module number and diagnostic status
Byte 2: Error number
Diagnostic data of the CPX module to which the
IO function group is assigned.1) 2)
Byte 0: Number of the first defective channel
Byte 1: Module error number
Byte 2: Info 2 (reserved)
Byte 3: Info 3 (reserved)
Diagnostic data of all channels of the CPX module
to which the IO function group is assigned.1) 3)
The content of the IDN is the fault number of the
corresponding channel.
Global system parameters of the CPX system
This IDN is implemented as a byte list with a
length of 8.4)
1)
This IDN only permits read access.
2)
All sessions of this IDN are implemented as a 4-byte value. One session corresponds to one CPX module.
3)
All sessions of this IDN are implemented as a 1-byte list. The length of the list is computed from the total of I channels and O
channels for the corresponding IO function group.
4)
Due to the fact that the behaviour of the outputs in the event of a fault with Sercos is specified by parameters IO_FG.SI.02 and
IO_FG.SI.22, the system parameter “Behaviour in response to a Fail State” is factory set to “Fault Mode”.
By setting this parameter to 00 (All Outputs Reset) or 01 (Hold Last State), the specific substitute value characteristics of Sercos
are disabled. The system parameter “Behaviour in an Idle Mode fail state” is not used.
Tab. B.14
Festo – P.BE-CPX-FB39-EN – 1504NH – English
73
B
Identification Numbers (IDNs)
B.4
Overview of the supported classes
B.4.1
Supported classes of the Sercos Communication Profile (SCP)
Class
Description
SCP_VarCFG
This class is needed to initialize the cyclical exchange of data between
master and slave.
A slave that implements the class SCP_VarCFG provides the following functions:
– Accesses via the service channel are completely supported
– Cyclical transmission of “Device Control” and “Device Status”
– The slave defines which data can be transmitted cyclically and how
many connections are possible. The slave provides the master with
these data to enable the master to initialize all connections correctly.
A slave that implements the class SCP_WDCon provides a watchdog
function that enables connections to be monitored and, in the event of
connection terminations, to initiate corresponding fault responses.
A slave that implements class SCP_Diag provides information that helps to
run bus diagnostics.
A slave that implements class SCP_NRTPC enables the UCC (Universal
Communication Channel) to be used for the transmission of
non-Sercos-Ethernet telegrams.
A slave that implements the class SCP_Cyc provides all of the functions
needed to transmit and to receive cyclical data (produce and consume).
SCP_WDCon
SCP_Diag
SCP_NRTPC
SCP_Cyc
Tab. B.15
B.4.2
Supported classes of the Generic Device Profile (GDP)
Class
Description
GDP_Basic
GDP_DiagT
GDP_DiagTAdv
GDP_Id
GDP_Rev
Contains all the essential IDNs needed for a Sercos device.
Basic function of the Sercos Diagnostic Trace.
Extended functions of the Sercos Diagnostic Trace.
Contains IDNs with information for the identification of a device or module.
Contains IDNs with information for overhauling (hardware and firmware) of
the bus node.
Tab. B.16
74
Festo – P.BE-CPX-FB39-EN – 1504NH – English
C
Diagnostic messages
C
Diagnostic messages
C.1
Depiction of CPX diagnostic classes on Sercos diagnostic classes
CPX diagnostic class
Sercos diagnostic class
Fault class 1: Information or minor fault
Fault class 2: Standard/extended diagnostics
Fault class 3: System fault, general
Operational State
Warning (C2D)
Error (C1D)
Tab. C.1
C.2
Depiction of CPX diagnostic messages on Sercos status codes
CPX fault numbers that are not assigned to a Sercos status code in the following table are
reported as manufacturer-specific status codes.
CPXError
number
Description
Sercostatus
code
Description
0
1
2
3
4
5
9
10
11
12
13
14
No Error
General Diagnosis
Short Circuit
Wire Fracture/Idling Current I/O
Short Circuit In Actuator Supply
Undervoltage In Power Supply
Lower Limit Exceeded
Upper Limit Exceeded
Short Circuit Valve
Pilot Valve Function Warning
Wire Fracture (Open Load)
Condition Counter Exceeded
0x0000
0x1000
0x2130
0x2360
0x3420
0x3400
0x8920
0x8910
0x2340
–
0x2360
0x8B00
15
16
17
18
19
20
21
22
Module/Channel Failure
Module Code Incorrect
I/O Length Incorrect
Address Range Exceeded
Life Cycle Exceeded
Fault In Parameterizing Signal Range
Fault In Parameterizing Data Format
Fault In Parameterizing Linear Scaling
0xB010
0xB002
0xB030
0xB030
–
0x6320
0x6320
0x6320
No Error
General Error
Short Circuit
Wire Break
Actuator Supply
Supply Voltage
Measured Value Underrange
Measured Value Overrange
Short Circuit
–
Wire Break
Preventive Maintenance Required
(Condition Monitoring)
Device Errors
Incorrect Local Bus Slave Present
Local Bus Configuration Error
Local Bus Configuration Error
–
Parameter Error
Parameter Error
Parameter Error
Festo – P.BE-CPX-FB39-EN – 1504NH – English
75
C
Diagnostic messages
CPXError
number
Description
Sercostatus
code
Description
23
24
25
26
27
28
29
30
Fault In Filter Measured Value
Fault In Parameterizing Lower Limit
Fault In Parameterizing Upper Limit
Fault In Actuator Supply
Wrong Device Type Mounted
Alarm Value Reached
Fault In Parameterizing
No New Output Data (Slave)
0x6320
0x6320
0x6320
0x3420
–
0x8110
0x6320
0xB023
31
No Bus Connection (Slave)
0xB000
32
No STI Read Access (Slave)
0xB000
33
No Parameter Access (Slave)
0xB000
34
35
36
37
38
39
CP Module Lost/Fault
CP Configuration Failure
Short Circuit CP Line
Fault In Controlling
Missing Valve
Maintenance Required
0xA001
0xA002
0x2340
–
–
0x8B00
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
Life Guard
Heart beat
Com Cycle Period (Sync)
CAN Overrun (Objects Lost)
Invalid PDO Received
CAN Warn Limit Reached
CAN Recovered From Bus Off
Bus Power Lost
Fault In Calibration
Lower Drop Out Signal
Upper Drop Out Signal
Sensor Limit Exceeded
Short Circuit Cold Junction Comp.
Open Load Cold Junction Comp.
Calibration Data Incorrect
Invalid Process Value
Short Circuit I-Port
–
–
–
–
–
–
–
–
–
–
–
0x8900
–
–
–
–
0x2340
Parameter Error
Parameter Error
Parameter Error
Actuator Supply
–
Process Data Monitoring
Parameter Error
Local Bus I/O Data Communication
Error
Local Bus
(System Bus Of The Modular Station)
Local Bus
(System Bus Of The Modular Station)
Local Bus
(System Bus Of The Modular Station)
Sub Bus Slave Missing
Incorrect Sub Bus Slave Present
Short Circuit
–
–
Preventive Maintenance Required
(Condition Monitoring)
–
–
–
–
–
–
–
–
–
–
–
Sensors
–
–
–
–
Short Circuit
76
Festo – P.BE-CPX-FB39-EN – 1504NH – English
C
Diagnostic messages
CPXError
number
Description
Sercostatus
code
Description
57
58
59
60
61
64
Device Missing/Failure I-Port
I-Port Configuration Error
Input Overload
Signal Underflow/Overflow
Overvoltage In Power Supply
Number Of Modules Incorrect
0xA001
0xA030
–
0x8000
65
66
67
68
69
70
71
76
77
78
79
80
81
82
83
84
100
101
102
103
104
105
106
107
108
109
115
128
129
130
131
132
133
F_Dest_Add Mismatch
F-Communication Fault
F-Communication Timeout
Leakage Current
F-Parameter Fault
Station Equipment Status Incorrect
Bus Connection Lost
Reserve
Reserve
Value Out Of Range
Another Function Failure
Function Failure
Monitoring Diag 1
Monitoring Diag 2
Monitoring Diag 3
Monitoring Diag 4
Configuration Error
Execution Error
Record Error
Control Error
System Error A
System Error B
Error In Valve
Controller Error
Encoder Error
Error Motor Or Power Stage
Subsystem Module/Channel Failure
Switch Unit Defective
CBUS Asic Not Ready
CPU Hardware Trap
CBUS C-Manager Not Ready
Watchdog Overflow
Remanent Memory Defective
–
–
–
–
–
–
–
–
–
0xA010
0xA010
0xA010
0x8000
0x8000
0x8000
0x8000
0xB030
0x5010
0x5010
0x5200
0x5010
0x5010
0x5010
0x5200
0x5010
0x5010
0xA010
–
0xB041
0xB041
0xB041
0x6010
0xB041
Sub Bus Slave Missing
Sub Bus Configuration Error
–
Monitoring
Supply Voltage
Local Bus Devices Amount Error
(Too Many Devices)
–
–
–
–
–
–
–
–
–
Device Errors
Device Errors
Device Errors
Monitoring
Monitoring
Monitoring
Monitoring
Local Bus Configuration Error
Component Error
Component Error
Control System
Component Error
Component Error
Component Error
Control System
Component Error
Component Error
Device Errors
–
Local Bus Hardware Error
Local Bus Hardware Error
Local Bus Hardware Error
Software Reset (Watchdog)
Local Bus Hardware Error
Festo – P.BE-CPX-FB39-EN – 1504NH – English
0xB004
77
C
Diagnostic messages
CPXError
number
Description
Sercostatus
code
Description
134
135
136
137
138
139
140
141
142
143
144
145
150
200
201
202
203
204
205
255
Flash System Memory Defective
Number Of Module Parameters > 64
Slave Not Ready
CBUS Diagnostic Telegram
CBUS Init Fault (Module Gap)
Order Queue Full
CBUS-EEPROM Error
CBUS C-Timeout Error
CBUS Telegram Fault
BIU Access Error
Licence Error
Built-In Self Test Failed
NETOS Fatal Error
Fault Parameter Transfer Module n
Invalid Field Bus Address
Protocol Asic Not Ready
MMI Serves CPX Module
Invalid Setting Switch Unit
Module Set To Default Values
Unknown Fault
0xB041
0xB030
0xB020
0xB020
0xB020
0xB020
0xB041
0xB020
0xB020
0x6100
–
0x5010
0x6100
–
–
–
–
–
–
0x1000
Local Bus Hardware Error
Local Bus Configuration Error
Communication Errors
Communication Errors
Communication Errors
Communication Errors
Local Bus Hardware Error
Communication Errors
Communication Errors
Internal Software (Firmware)
–
Component Error
Internal Software (Firmware)
–
–
–
–
–
–
General Error
Tab. C.2
78
Festo – P.BE-CPX-FB39-EN – 1504NH – English
Bus node CPX-FB39
Index
A
Abbreviations, Product-specific . . . . . . . . . . . .
Address assignment . . . . . . . . . . . . . . . . . . . . .
– Determination . . . . . . . . . . . . . . . . . . . . . . . .
– Technology modules . . . . . . . . . . . . . . . . . . .
Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C
Commissioning . . . . . . . . . . . . . . . . . . . . . . . . .
– Address assignment . . . . . . . . . . . . . . . . . . .
– Addressing . . . . . . . . . . . . . . . . . . . . . . . . . .
Connection technology . . . . . . . . . . . . . . . . . .
D
Device description files . . . . . . . . . . . . . . . . . .
Diagnostics mode . . . . . . . . . . . . . . . . . . . . . .
Diagnostics options, Overview . . . . . . . . . . . .
Diagnostics via LED displays . . . . . . . . . . . . . .
Diagnostics via status bits . . . . . . . . . . . . . . . .
Diagnostics via the I/O diagnostics interface .
DIL switches
– Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– Remove/attach cover . . . . . . . . . . . . . . . . . .
– Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dismantling . . . . . . . . . . . . . . . . . . . . . . . . . . .
65
26
34
32
35
24
26
35
19
40
16
53
54
59
60
14
14
15
12
L
LED indicators . . . . . . . . . . . . . . . . . . . . . . . . .
– CPX-specific . . . . . . . . . . . . . . . . . . . . . . . . .
– Network-specific . . . . . . . . . . . . . . . . . . . . . .
Lines, network . . . . . . . . . . . . . . . . . . . . . . . . .
54
55
57
20
M
Module identifiers . . . . . . . . . . . . . . . . . . . . . . 64
Modules, Technology . . . . . . . . . . . . . . . . . . . . 32
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
N
Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
– Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
– Connection technology . . . . . . . . . . . . . . . . . 19
– Pin allocation . . . . . . . . . . . . . . . . . . . . . . . . 20
– Plug connector . . . . . . . . . . . . . . . . . . . . . . . 19
Notes on the documentation . . . . . . . . . . . . . . . 6
O
Operating mode . . . . . . . . . . . . . . . . . . . . . . . .
– Remote controller . . . . . . . . . . . . . . . . . . . . .
– Remote I/O . . . . . . . . . . . . . . . . . . . . . . . . . .
Operator unit (CPX-MMI) . . . . . . . . . . . . . . . . .
15
15
15
52
F
Fail safe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Festo Maintenance Tool (CPX-FMT) software . . 52
Force . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
P
Parameterization . . . . . . . . . . . . . . . . . . . . . . .
– Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– Requirements . . . . . . . . . . . . . . . . . . . . . . . .
– via the Festo Maintenance Tool (CPX-FMT)
software . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– with the operator unit (CPX-MMI) . . . . . . . .
PELV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pneumatic interface . . . . . . . . . . . . . . . . . . . . .
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . .
I
I/O diagnostics interface . . . . . . . . . . . . . . . . . 60
Idle mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
IP address, setting . . . . . . . . . . . . . . . . . . . . . . 21
IP65/IP67 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
S
Safety instructions, General . . . . . . . . . . . . . . . 7
SDDML files . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Sercos address . . . . . . . . . . . . . . . . . . . . . . . . . 18
Sercos III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
E
Edit, Sercos address . . . . . . . . . . . . . . . . . . . . 18
Electrical connections and indicators . . . . . . . 11
Electrical interface (CP interface) . . . . . . . . . . 37
Festo – P.BE-CPX-FB39-EN – 1504NH – English
50
51
51
52
52
23
38
23
79
Bus node CPX-FB39
Set
– Diagnostics mode . . . . . . . . . . . . . . . . . . . . .
– DIL switches . . . . . . . . . . . . . . . . . . . . . . . . .
– IP address . . . . . . . . . . . . . . . . . . . . . . . . . . .
– Operating mode . . . . . . . . . . . . . . . . . . . . . .
Status bits . . . . . . . . . . . . . . . . . . . . . . . . . . . .
80
16
15
21
15
59
T
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . 64
Technology modules . . . . . . . . . . . . . . . . . . . . 32
W
Web servers . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Festo – P.BE-CPX-FB39-EN – 1504NH – English
Copyright:
Festo AG & Co. KG
Postfach
73726 Esslingen
Germany
Phone:
+49 711 347-0
Fax:
+49 711 347-2144
e-mail:
service_international@festo.com
Reproduction, distribution or sale of this document or communica­
tion of its contents to others without express authorization is
prohibited. Offenders will be liable for damages. All rights re­
served in the event that a patent, utility model or design patent is
registered.
Internet:
www.festo.com
Original: de