CD00965
USERS’ Manual
MATRIX
UW-MTX2.5, 2.5G, 3.5, 3.5EC
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO
THEIR PERMISSION IN WRITING
RTY OF
THIS DRAWING AND DESIGN IS THE PROPE
UT
Protection &Control Unit for U-POWER Omega system
LARSEN &TOUBRO
Copyright c 2010 Larsen & Toubro.All Right Reserved.
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
-
U-POWER
DEPT:
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PROJECTION
CD00965
SHEET 2
OF 86
CD00965
Congratulations...
U are on the verge of being the proud user of U-POWER Omega Air Circuit Breaker
equipped with one of the World’s most advanced Protection & Control Unit UW MTX 2.5, 2.5G, 3.5, 3.5EC
While U-POWER redefines Safety and User-friendliness in ACBs, UW-MTX offers the
State-of-the-art in Circuit Protection & Control. Feature-by-feature, designed with
USERS in mind.
Before proceeding further ...
UW-MTX offers a host of integrated features and easy navigation. Please go through
section 4-1- ‘Navigation Overview’ to get a quick view of the unit’s diverse functions.
This
USERS’ Manual is a generic guide to normal site installation, operation and
maintenance. U-POWER Omega ACBs and their accessories should only be installed,
operated and maintained by competent and properly authorized personnel.
MATRIX units are pre-configured for factory settings with Group 1 activated. These are
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHOUT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
generic settings and provide Overload & Short Circuit protections.
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
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08.02.2010
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
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CD00965
SHEET 3
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86
CD00965
Contents:
1.Identification
2.Feature List
3.Protection Characteristics
4.Overview
4.1 Menu Navigation Overview
4.2 Family Overview
5.Configuration
5.1 Unit Settings
5.2 System Settings
5.3 Protection
6.Reading Data
6.1
6.2
6.3
6.4
Metering Values
View Records
IO Status
Active Modules
7.Supplementary Modules
8.Control Connections
9.Add-On Modules
9.1 Metering Module
9.2 Communication Modules
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
10.Simulation kit
11.Fault Diagnosis
12.Self Diagnostic Test
13.List of CAT nos
14.Memory Map
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
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ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
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CD00965
SHEET 4
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CD00965
1. Identification
UW-MTX 2.5
UW-MTX 2.5G
Identification Label
Power ON LED
Fault Indication LEDs
Navigation Keys
Escape key
Query key
E/F Test key
}
OLED Display
UW-MTX 3.5EC
UW-MTX 3.5
LARSEN & TOUBRO LIMITED
*Communication Module
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Test Kit Connector
Configurator
Metering Module
*Modbus/ Zigbee/ Profi bus Module
1-1
REVISIONS
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-
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CD00965
SHEET 5
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86
CD00965
2.Feature List
Feature
no.
FEATURES/MODULE
SUPPORTED
Protections
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Current Metering
Voltage Metering
Trip records
Event records
Additional protections
Power Metering
Maximum Demand
Reverse Power
Trip Circuit Supervision
Earth Leakage
Restricted Earth Fault
Digital Input Output
Analog Output
Relay
Zone Selective Interlock
Configurator (Smart Card)
Temperature Module
Modbus
UW-MTX VERSIONS
2.5
2.5G
3.5
LSI
√
LSIGN
√
√
√
√
LSIGN
√
*
√
√
√
*
*
*
*
*
*
*
*
*
*
*
*
*
20
Profibus
*
21
Zig-bee
*
3.5EC
LSIGN
√
√
√
√
√
√
√
√
*
*
*
*
*
*
*
*
*
√
*
*
Metering display UW-MTX2.5/2.5G/3.5/3.5EC P&C Unit
Parameter
Screen abbreviation
Current
#
Voltage
#
Frequency
Power Factor #
#
LARSEN & TOUBRO LIMITED
Energy #
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Power
Max Demand
#
^
Temperature
Details
I1,I2,I3,IN,Ig
Phase, Neutral and Earth
IΔ, IREF
Earth Leakage,Restricted EF Current
Imax
Maximum running current per phase
% Load
Percentage Loading per phase
Avg.I
Average phase current
Phase-Neutral voltage
V1,V2,V3
Max V
Maximum voltage per phase
V12,V23,V31
Ph-Ph Voltage
Max V12,V23,V31 Maximum Ph-Ph Voltage
Avg. Vp-p
Average Ph-Ph Voltage
Avg Vp-n
Average Ph-N Voltage
F
System Frequency
P.F
System Power Factor
W
Active power per phase and total (kW)
VAr
Reactive Power per phase and total (kVAr)
Apparent Power per phase and total (kVA)
VA
Active Energy per phase and total (kW)
Wh
Reactive Energy per phase and total (kVArh)
VArh
Apparent Energy per phase and total (kVAh)
VAh
Active Energy(kW)
Wh
Reactive Energy (kVArh)
VArh
Apparent Energy (kVAh)
VAh
Temperature per phase (˚C)
ø
* Features/Modules available as optional
# Requires Metering module
^ Requires TM Module.
2-1
REVISIONS
LARSEN & TOUBRO LIMITED, ENGINEERS,MUMBAI.
DATE
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CD00965
SHEET 6
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86
CD00965
Protection Settings
UW-MTX2.5
Parameter
Overload (Phase)
Overload (Neutral)
Short Circuit
Directional SC
Instantaneous
Earth Fault
Restricted EF
Earth Leakage
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Under Current
Current Unbalance
Under Voltage
Protection: Enable/Disable
Pick-Up (Ir)=In x …for I2T, I4T, SI, LI / VI Curves
Delay (tr) in s
Pre-alarm
Thermal Memory ON/OFF
Protection: Enable/Disable
Pick-Up IN= Ir x …
Pre-alarm
Delay (tr) in s
Protection: Enable/Disable
Double S/C ON/OFF
I2T ON/OFF
Pick-Up Lo, Is= In x …
Pick-Up Hi, Is= In x…
Delay Hi (ts)
Delay Lo (ts)
Pre-alarm
Cold Pick-Up: ON/OFF
Cold Delay
Protection: Enable/Disable
Direction:Top / Bottom
I2T: ON/OFF
Pick - up (Is) : In x…
Delay (ts)
Pre-alarm
Cold Pick - Up: ON/OFF
Cold Delay
Protection: Enable/Disable
Pick - up (Ip)=In x…
Protection: Enable/Disable
I2T: ON/OFF
Pick-Up (Ig) = In x…
I2T OFF (tg)
I2T ON (tg)
Pre-alarm
Cold Pick-Up: ON/OFF
Cold Delay
Mode: Trip/Alarm/Both
Protection: Enable/Disable
I2T:OFF/ON
Pick-Up (Ig) = In x… forI2t ON, I2 t OFF
I2T OFF (tg)
I2T ON (tg)
Pre-alarm
Cold pick-Up:ON/OFF
Mode: trip/Alarm/Both
Protection: Enable/Disable
Pick-Up (IΔ)
Delay
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Pick-Up = Ir x…
Delay
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Pick- Up = In x…
Delay
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Pick up (Vs) =Vn x …
Delay
Vs reset
Mode: Trip/Alarm/Both
UW-MTX2.5G UW-MTX3.5 UW-MTX3.5EC Factory Settings
ü
ü
ü
ü
.4 to 1 In in steps of .05
.5-1-2-4-6-12-18-24-30
.5 to .95 in steps of .05xIr
ü
x
-
ü
ü
ü
ü
ü
ON
ü Disable
.5 to 2 in steps of .5
.5 to .95 in steps of .05xIr
Same as Overload Phase
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
0.6 to 12 In in steps of 0.05
0.6 to 12 In in steps of 0.05
20-100-200-300-400 ms
20-100-200-300-400 ms
0.5 to 0.95 in steps of 0.05xIs
ü
ü
ü
ü
100 ms to 10s in steps of 100ms
x
-
x
-
ü
ü
ü
ü
ü
ü
ü
0.6 to 12 In in steps of .05
20-100-200-300-400 ms
0.5 to 0.95 in steps of .05xIs
ü
ü
100 ms to 10s in steps of .05xIs
ü
ü
ü
1.5 to 10 in steps of .1 ; 10 to 15 in steps of 1
x
x
x
x
x
x
-
ü
ü
ü
ü
ü
ü
0.2-0.3-0.4-0.5-0.6
100ms to 1 s in steps of 100 ms
100-200-300-400 ms
.5 to .95 in steps of .05xIg
ü
ü
ü
100ms to 5 s in steps of .1s
ü
x
x
x
x
x
-
ü
ü
ü
ü
ü
ü
.1 to .6 in steps of .1
100 ms to 5 s in steps of .1s
100-200-300-400 ms
.5 to .95 in steps of .05xIg
60 ms to 10 s in steps of 20ms
ü
ü
ü
ü
0.3 to 30A in steps of 0.1 A
100-200-300-400-500 ms
√
√
√
√
0.2 to 0.8 in steps of 0.05
1 to 255 s in steps of 1 s
√
√
√
√
10 to 90%in steps of 5%
500 ms to 60s in steps of 0.5s
√
√
√
√
0.7 to 0.95 in steps of 0.01
100 ms to 5s in steps of 100 ms
1.01 to 1.04 xVs
√
Enable
1 (I2T)
12
0.5Ir
√
Disable
Enable
OFF
OFF
6 In
6 In
400 ms
400 ms
0.5Is
OFF
1s
Disable
Disable
Enable
OFF
0.6
400ms
400ms
.8xIg
OFF
Both
Disable
Disable
Disable
Disable
Disable
-
2-2
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
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ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
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DEPT:
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CD00965
SHEET 7
OF
86
CD00965
Over Voltage
Voltage Unbalance
Residual Voltage
Under Frequency
Over Frequency
Rev Power
Leading PF
Lagging PF
MD Active
MD Reactive
MD Apparent
Phase Sequence
Bkr Failure
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPERTY OF
Trip Records
Display
Communication
Query
Protection: Enable/Disable
Pick-Up (Vs)= Vn x…
Delay
Vs reset
Protection: Enable/Disable
Pick- Up (Vs) = Vn x…
Delay
Vs reset
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Pick-Up(Vs)=Vn x…
Delay
Vs reset
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Pick-Up (Fn)
Delay
Reset Freq
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Pick-Up (Fn)
Delay
Reset Freq
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Pick - Up = Pn x…
Delay
Mode: trip/Alarm/Both
Protection: Enable/Disable
Pick- Up = Pf x…
Delay
Mode: trip/Alarm/Both
Protection: Enable/Disable
Pick - Up = Pf x…
Delay
Mode: trip/Alarm/Both
Protection: Enable/Disable
Type
Pick-Up = En x…
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Type
Pick - Up= En x…
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Type
Pick-Up=En x…
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Delay
Mode: Trip/Alarm/Both
Protection: Enable/Disable
Delay
Last 5 Records
x
x
-
x
-
x
x
x
x
x
x
x
x
x
x
x
x
-
x
-
x
-
√
√
x
x
x
x
x
x
x
x
x
-
√
√
1.05 to 1.5 Vn in steps of .01
100ms to 5s in steps of 100ms
.95 to .99 Vs in steps of 0.01
√
√
5 to 20% in step of 1%
500ms to 60 s in steps of .5s
.95 to 0.99 Vs in steps of 0.01
√
√
√
√
0.15/0.2/0.25/0.3/0.4
100ms to 5s in steps of .1s
0.95 to 0.99 Vs in steps of 0.01
√
√
√
√
45-50 Hz in steps of .1Hz
1-30 s in steps of 0.1s
1.01 to 1.05 Fn in steps of 0.01
√
√
√
√
50-55 Hz in steps of 0.1 Hz
1-30 s in steps of 0.1s
0.95 to 0.99 Fn in step of 0.01
√
√
√
√
0.05 to 0.4 in steps of 0.01
100ms-20s in steps of 0.1s
√
√
√
√
0.5 to 0.99 in a steps of 0.01
1/2/3/4/5 s
√
√
√
√
0.5 to 0.99 in a steps of 0.01
1/2/3/4/5 s
√
√
√
√
Deliver/Receive
0.4 to 1 in steps of 0.01
√
√
√
√
Deliver/Receive
0.4 to 1 in steps of 0.01
√
√
√
√
Deliver/Receive
0.4 to 1 in steps of 0.01
√
√
√
√
100ms 5s in steps of 100ms
√
√
√
√
50 ms to 2 s in steps of 0.05 s
√
√
OLED display
Mod-bus/Profi bus/Zig-bee Modules
-
-
*
√
√
√
√
√
Supplimentary Module Relay,DIO,Analog,ZSI,EL,REF,TM,TCS
-
-
*
*
Time based set group
Test kit connectivity
AUX supply(24V DC)
√
√
√
√
√
√
√
√
√
√
√
√
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
-
2-3
REVISIONS
LARSEN & TOUBRO LIMITED,
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CD00965
SHEET 8
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86
CD00965
3. Protection Characteristics
2
Overload I T
10000
1000
Trip Time (s)
100
30 s
24 s
10
18 s
Tolerance
Trip Time: ±20%
12 s
6s
4s
1
2s
LARSEN & TOUBRO LIMITED
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THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
1s
0.5 s
0.1
1
2
1.2
3
4
5
6
7 8 9 10
Current Multiples (x Ir)
3-1
REVISIONS
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SHEET 9
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CD00965
Protection Characteristics
4
Overload I T
100000
10000
1000
Trip Time (s)
100
10
30 s
24 s
18 s
12 s
1
6s
4s
2s
1s
0.1
Tolerance
Trip Time: ±20%
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
0.5 s
0.01
1
2
1.2
3
4
5
6 7 8 9 10
Current Multiples (x Ir)
3-2
REVISIONS
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CD00965
SHEET 10
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86
CD00965
Protection Characteristics
Overload SI
10000
1000
Trip Time (s)
100
30s
24s
18s
12s
10
6s
4s
2s
Tolerance
Trip Time: ±20%
1
1s
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
0.5s
0.1
1
2
1.2
3
4
5
6
7
8 9 10
Current Multiples (xIr)
3-3
REVISIONS
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CD00965
SHEET 11
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85
CD00965
Protection Characteristics
Overload LI/VI
10000
1000
Trip Time (s)
100
30s
24s
18s
10
12s
6s
4s
2s
1
Tolerance
Trip Time: ±20%
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
1s
0.5s
0.1
1
2
1.2
3
4
5
6 7 8 9 10
Current Multiples (x Ir)
3-4
REVISIONS
LARSEN & TOUBRO LIMITED,
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CD00965
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SHEET 12
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86
CD00965
Protection Characteristics
2
Short Circuit I T ON
10000
1000
12
0.6
Trip Time (s)
100
10
1
0.4
0.3
0.2
0.1
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
0.1
0.02
0.01
0.01
0.1
1
50
10
Current Multiples (x In)
3-5
REVISIONS
LARSEN & TOUBRO LIMITED,
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CD00965
SHEET 13
OF 86
CD00965
Protection Characteristics
Short Circuit I2T OFF
10000
1000
Trip Time (s)
100
10
12
0.6
1
0.4
0.3
0.2
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
0.1
0.1
0.02
0.01
0.01
0.1
1
10
50
Current Multiples (x In)
3-6
REVISIONS
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-
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CD00965
SHEET 14
OF 86
CD00965
Protection Characteristics
Instantaneous
100
10
Trip Time (s)
1.5
15
1
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
0.1
0.01
0.01
0.1
1
10
Current Multiples (x In)
3-7
REVISIONS
LARSEN & TOUBRO LIMITED,
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ENGINEERS,MUMBAI.
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CD00965
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SHEET 15
OF 86
CD00965
Protection Characteristics
2
Earth FaultI T ON
10000
1000
0.2
0.3
100
0.4
0.5
0.6
0.8
2.4
Trip Time (s)
10
1
0.4 s
LARSEN & TOUBRO LIMITED
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THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
0.1
0.1 s
0.01
0.8
0.01
0.1
2.4
1
10
50
Current Multiples (x In)
3-8
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
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ENGINEERS,MUMBAI.
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CD00965
SHEET 16
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86
CD00965
Protection Characteristics
2
Earth Fault I T OFF
100
0.2
Trip Time (s)
10
0.6
1
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
LARSEN & TOUBRO LIMITED
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THIS DRAWING AND DESIGN IS THE PROPE RTY OF
0.1
0.1
0.01
0.1
1
10
50
Current Multiples (x In)
3-9
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Frequency
I-frame
In
Ue voltage
Maint Period
Maintenance
Incoming
Poles
Ph seq
System Settings
MTX Unit
Configurator
Modbus
Config. Mode
Date & time
Communication
Event Recorder
Sign Convention
Max Demand
Setting P/W
Commands P/W
Language
Contrast
Unit Settings
(Password protected)
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Overload
Short circuit
Directional SC
Instantaneous
Earth Fault
Ntrl Overload
Restricted EF
Earth Leakage
Under Current
Current Unbal
Current Protection
Set Group 1
Set Group 2
Protection
View Mode
Settings
Under Voltage
Over Voltage
Voltage Unbal
Residual Volt
Voltage Protection
Digital I/Os
Relay
Temperature
Modbus
Configurator
Analog O/P
ZSI
TCS
Earth Leakage
ZIG-Bee
Profibus
Restricted EF
Module Settings
Trip Record
Event Record
Maintenance
View Records
Restore Settings
Current
Voltage
Frequency
Power Factor
Power
Energy
Max Demand
Temperature
Metering
: 0A
: 0A
: 0A
Under Freq
Over Freq
Frequency Protection
Maint OP
Clear MD
Change Set Group
Factory Setting
Clear Max. I
Clear Max. V
Clear Energies
(Password protected)
I1
I2
I3
Current
Rev Power
Leading PF
Lagging PF
MD Active
MD Reactive
MD Apparent
Phase Sequence
Bkr failure
Other Protection
Active Modules
Power Protection
Default Settings
ACB status
FSD status
Digital I/O 1
Digital I/O 2
Digital I/O 3
Digital I/O 4
Relay 1
Relay 2
Relay 3
Relay 4
IO Status
4.Overview
4.1 Menu Navigation Overview
REVISIONS
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Metering Module
- Provides voltage inputs for
metering & protections
Relay
- Configurable 4 Outputs per module
- Max. 4 modules per UW-MTX
- DIN rail / Base mountable module
AO
Analog Output
- 4 Configurable Output
- Analog output in range
of 4-20 mA
REF
Restricted Earth Fault Protection
- Detects zone of Earth fault
- Needs specified external CTs
- DIN rail / Base mountable module
EL
Earth Leakage Protection
- Range 0.3A to 30A
- Needs specified external CTs
- DIN rail / Base mountable module
ZSI
Zone Selective Interlock
-Provides time Discrimination
for Short circuit & Earth fault
CAN BUS ( Communication protocol for UW-MTX Family)
PS
Power Supply (24Vdc)
- 2 outputs Available
200mA(for UW-MTX) & 650mA (for
UW-MTX + modules)
- Operating voltage 85-265 Vac
- DIN rail / Base mountable module
Digital I/O
Configurator Module - 4 Inputs & 4 Outputs per module
-for configuring the
- Max. 4 modules per UW-MTX
unit through
- DIN rail / Base mountable module
smart card
Communication Module
Modbus/Zigbee/Profibus
Aux supply
4.2 Family Overview
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TCS
Trip Circuit Supervision
- Monitors healthiness of Shunt
Trip Circuit
- DIN rail / Base mountable module
TM
Temperature Protection
- Monitors terminal temperature
- 2 selectable temperature modules
- Mounted inside breaker
CD00906
CD00965
5. Configuration
- Incorrect / Inadequate Configuration can result in lack of
protection and/or nuisance tripping / erroneous signaling.
CAUTION
- Restrict the knowledge of setting passwords within
authorised personnel only.
To configure UW-MTX P&C unit, the display needs to be ON. Display switches ON when,
- the breaker is carrying 10% of rated current (In) in any one phase or
- 24 Vdc supply is connected to terminals AS+ & AS-.
Access the settings:
Tools required: Screw Driver (Tip width 3 mm)
To access the settings remove the P&C unit cover and do the changes after powering
upthe P&C Unit.
P&C Units type UW-MTX are pre-configured to default factory settings (ref. page
2-2,2-3). Default settings are common for both Set Groups 1 & 2. The settings can be
changed using Navigational keys on the UW-MTX overlay .Function of different
navigation keys are given below.
É
T
?
Open the P&C cover
Current
PWR
O/L
S/C
INST
I1
I2
I3
:0A
:0A
:0A
E/F
UP button
NTRL
Back Key
Left
Select
ALRM
Right
TRIP
Down
T
For configuring the UW-MTX P&C unit, enter to the configuration Mode .Configuration of the unit can be done
through the unit overlay, configurator module and smart card and also through modbus module.
Menu
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Current
I1
I2
I3
:0A
:0A
:0A
Settings
View Records
Metering
Settings
Config Mode
View Mode
Password
****
(Press “SEL” key to Select
particular Menu.)
Config Mode
Password
0 1 2 3
4 5 6 7
8 9
MTX Unit
Configurator
Modbus
MTX Unit
Protection
System Settings
Unit Settings
Default password: “0000”
5-1
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5.1 Unit Settings
Unit Settings
Date & Time
Date & Time
Communication
Event Recorder
UP/DOWN
Year
Month
Date
Date & Time
Communication
Event Recorder
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Communication
Device ID
Parity
Baud Type
Baud Rate
Device ID
Parity
Pickup
Trip
Alarm
:1
: None
: Manual
: 9.6 K
:1
:None
: Enable
: Enable
: Enable
Event Recorder
Module Rmve : Enable
Relay I/P
: Enable
IO Input
: Enable
The Events which needs to be captured under Event Recorder shall be made
Enable here.
Unit Settings
Max Demand
Max Demand
Settings P/W
Commands P/W
Integration : 30 min
Interval
: 5 min
MD Integration period and interval can be programmed here
New Password
Unit Settings
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Communication
Event Recorder
Unit Settings
UP/DOWN
: 11
: 02
: 09
MOD/Profi bus communication parameters can be set in this menu.
Date & Time
Communication
Event Recorder
UP/DOWN
Hour
Minute
Second
(Press “SEL” key to Select
particular Menu.)
Date,Time can be programmed in Date & Time Menu .
Unit Settings
UP/DOWN
: 09
: Oct
: 12
Date & Time
Max Demand
Settings P/W
Commands P/W
****
New Password
0 1 2 3
4 5 6 7
8 9
Save Settings?
Yes
No
Default Settings password is “0000”. Settings password can be changed to a new
password with this option. Settings password is used to access the Unit ,System and Protection
Settings of the P&C unit.
5-2
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Unit Settings
Unit Settings
New Password
Max Demand
Settings P/W
Commands P/W
UP/DOWN
****
Auto SET GRP
MODE
SG1-SG2
SG2-SG1
Contrast
Auto SET GRP
Maintenance
Hour
Minute
: 15
: 10
Password
Password
****
0 1 2 3
4 5 6 7
8 9
Maintenance
Installation Date
Breaker Installation Date shall be programmed here.
Unit Settings
LARSEN & TOUBRO LIMITED
SG1-SG2
To Enable the auto Set Group option, configure “MODE” as “Enable” and set the time
in SG1-SG2 at which Set Group 2 becomes the active Set Group and SG2-SG1 at
which Set Group 1 becomes active Set group of the Unit. These Set Groups will be
switched automatically in the specified timings.
Unit Settings
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
No
OLED Screen contrast can be adjusted in this screen.
Contrast
Auto SET GRP
Maintenance
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Yes
30 %
Unit Settings
UP/DOWN
0 1 2 3
4 5 6 7
8 9
Contrast
Contrast
Auto SET GRP
Maintenance
UP/DOWN
Save Settings?
New Password
Default commands password is “0000”. Commands password can be changed to a new
password with this option. Command P/W shall be used for executing commands under
“Restore Settings”. Same password can be used for Earth Fault test by the test button in the unit.
Unit Settings
UP/DOWN
...Contd.
Day Light Saving
Auto SET GRP
Maintanence
Day Light Saving
DST Mode
Start DST
End DST
Start DST
Month
Date
Hour
:3
:1
:2
Start and End date of Day light saving and DST hours can be programmed in this menu.
CAUTION
After changing Unit settings escape from the menu, save the settings and
reset the power of the unit once to get it applied.
5-3
REVISIONS
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5.2 System Settings
System Settings
System Settings
Frequency
I-Frame
In
Frequency
I-Frame
In
: 50Hz
: 4000A
: 4000A
: 60Hz
: 4000A
: 4000A
(Press “SEL” key to Select
particular Menu.)
Frequency can be set as per the system
UP/DOWN
System Settings
System Settings
I-Frame
In
Ue Voltage
I-Frame
In
Ue Voltage
: 1600A
: 1600A
: 415V
: 1600A
: 1000A
: 415V
I-frame and In values shall be programmed as per the below look-up table for different breaker and
ratings .
Breaker
Frame
Size
Breaker
rating(A)
I-Frame
In
1,2,3
400
630
800
800A
400
630
800
1,2,3
1000
1250
1600
1600
1000
1250
1600
1
2000
2500
3200
3200
2000
2500
3200
2,3
2000
2500
3200
4000
4000
2000
2500
3200
4000
3
5000
6300
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5000
6300
I-frame,In values shall be programmed correctly for proper metering and protection
of the P&C unit
UP/DOWN
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
6300
System Settings
System Settings
Ue Voltage : 415V
Maint Period : 6mths
Maintenence : Disable
Ue Voltage : 415V
Maint Period : 6mths
Maintenence : Enable
Maintenance feature and the period can be programmed here.When “Maintenance” is Enable,
after the specified“Maint Period”, P&C unit will give the warning message“Maintenance Required”
Similarly do all other settings in System settings
CAUTION
After changing System settings escape from the menu ,save the settings
and reset the power of the unit once to get it applied.
5-4
REVISIONS
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DATE
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CD00965
5.3 Protection
Protection settings include basic and advanced protections
Basic protections:
1. Overload 2. Short circuit 3.Instantaneous 4.Earth fault 5.Neutral Overload
Advanced protections:1. Under Current
5. Over Voltage
9. Over Frequency
13. Leading PF
17. MD Apparent
2. Current Unbalance
6. Voltage Unbalance
10. Reverse Power
14. Lagging PF
18. Earth Leakage
3. Directional Short Circuit 4. Under-voltage
7. Residual Voltage
8. Under-frequency
11. Breaker Failure
12. Phase sequence
15. MD Active
16. MD Reactive
19. Restricted Earth Fault
Refer Section: 2 for the protection features available for various UW-MTX ranges
Protection Settings are available in Set Group 1 and Set Group 2. By default Set Group 1 will be active.To manually
change the Set Group use the command “Change Set Group” in Restore Settings. To enable the Set Group
change automatically enable “Auto Set GRP” option in Unit Settings.
Protection Settings
Protection
Set Group 1
Set Group 1
Set Group 2
I Protection
V Protection
Freq Protection
I Protection
Overload
Short Circuit
Directional SC
Set Group 1
Power Protection
Other Protection
Overload
Overload
Protection : Enable
O/L Char
: I2T
Pick-up(Ir) : 1 In
Delay (tr)
: 30s
Pre-alarm
: 0.95Ir
Thm - mem : Off
Thm-mem ‘On’ enables the P&C Unit to trip early if the fault reoccurs*.
UP/DOWN
I Protection
Overload
Short Circuit
Directional SC
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THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Short Circuit
Short Circuit
Protection : Disable
Double S/C : Off
I2t
: Off
Pk-up Lo(Is) : 6In
Pk-up Hi(Is) : 6In
Delay Lo(ts) : 400ms
Delay Hi(ts) : 400ms
Pre-alarm
: 0.50Is
Cold Pk-up : Off
Double S/C ‘ON’ ,activates two different time delays corresponding to high and
low pick up values. With Double S/C off, system will follow high pick up and delay for the
fault. Cold pick up can be enabled to avoid false tripping of the unit against high inrush
current. While Cold pick up is ‘ON’, P&C unit will not issue trip when fault current is less
than double the pick up value till the specified cold delay elapses.
Short Circuit
Cold Delay
Short Circuit
: 1s
* For a finite time duration only.
CAUTION
It is safe to change the protection setting when the breaker is in service position.
Commissioning & maintenance should be carried out by skilled technician only.
Before touching the device, ensure the person operating is free of electrostatic
charge
Upstream protection equipment has to be set in a way, so that upstream faults
are interrupted safely.
5-5
REVISIONS
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DATE
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CD00965
Protection
...Contd.
I Protection
I Protection
Overload
Short Circuit
Directional SC
Protection
Direction
I2t
: Disable
: Top
: Off
I Protection
Pick-up (Is) : 6 In
Delay (ts)
: 100ms
Pre-alarm
: 0.50Is
I Protection
Cold Pk-up
Cold Delay
: Off
: 1s
Directional SC protects system from the short Circuit in the reverse direction.
UP/DOWN
I Protection
Instantaneous
Instantaneous
Earth Fault
Neutral Overload
Protection : Enable
Pick-up (Ip) : 8 In
UP/DOWN
I Protection
Instantaneous
Earth Fault
Neutral Overload
UP/DOWN
Earth Fault
Earth Fault
Protection : Disable
I2t
: Off
Pick-up (Ig) : 0.30In
I2T Off (tg) : 300ms
I2T On (tg) : 100ms
Pre-alarm
: 0.80Ig
Earth Fault
Cold Pk-up
Cold Delay
Mode
: Off
: 1s
: Both
Cold pick up ‘On’ in EF enables the P&C unit not to trip for double the pick up current for
the specified time delay.
I Protection
Neutral Overload
Instantaneous
Earth Fault
Neutral Overload
Protection : Disable
Pick-up (IN) : 1 Ir
Pre-alarm
: 0.80Ir
UP/DOWN
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I Protection
Under Current
Restricted EF
Earth Leakage
Under Current
Protection
Pick-up
Delay
: Disable
: 0.8Ir
: 1s
Under Current
Mode
: Alarm
UP/DOWN
5-6
REVISIONS
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Protection
...Contd.
I Protection
Current Unbal
Current Unbal
Protection
Pick-up
Delay
: Disable
: 90%In
: 2s
Current Unbal
Mode
: Alarm
Saving the Settings in P&C Unit
After configuring the protection settings, press É
key to escape from menu and confirm the changes in “Save Settings”
screen .After doing all the protection settings come back to the Set Group screen and press the escape key again.
“Save in Progress” message confirms that Set Group has saved.
Save Settings ?
Yes
No
I Protection
É
Overload
Short Circuit
Directional SC
Set Group 1
I Protection
É
V Protection
Freq Protection
SAVE
In progress
É
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Protection Settings will be applied immediately after confirming the changes. If any alarm or pick up is present in
system 5 minutes prior to the changes “Settings not Applied” warning will be displayed, and all the settings will be
applied after 5 min (if no pick up or alarm reoccurred). To apply the settings immediately , reset the unit
power supply once .
5-7
REVISIONS
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DATE
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CD00965
Advanced Protection Settings
V Protection
V Protection
Under Voltage
Over Voltage
Voltage Unbal
Residual Volt
Under Voltage,Over Voltage,Voltage Unbalance ,Residual Voltage are available under Voltage Protection
UP/DOWN
Under Voltage
Under Voltage
Protection : Disable
Pick-up (Vs) : 0.75Vn
Delay
: 1s
Vs reset
Mode
: 1.050Vs
: Alarm
UP/DOWN
Over Voltage
Over Voltage
Protection : Disable
Pick-up (Vs) : 1.25Vn
Delay
: 1s
Vs reset
Mode
: 0.95Vs
: Alarm
UP/DOWN
Voltage Unbal
Voltage Unbal
Protection : Disable
Pick-up (Vs) : 10%Vn
Delay
: 2s
Vs reset
Mode
: 0.95Vs
: Alarm
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UP/DOWN
Residual Volt
Residual Volt
Protection : Disable
Pick-up (Vs) : 0.20Vn
Delay
: 2s
Vs reset
Mode
: 0.95Vs
: Alarm
5-8
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
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CD00965
Advanced Protection
...Contd.
Frequency Protection
Freq Protection
Under Freq
Protection : Disable
Pick-up (Fn) : 45Hz
Delay
: 10s
Under Freq
Over Freq
Under Freq
Reset Freq
Mode
: 1.05Fn
: Alarm
UP/DOWN
Freq Protection
Over Freq
Under Freq
Over Freq
Protection : Disable
Pick-up (Fn) : 55Hz
Delay
: 10s
Over Freq
Reset Freq
Mode
: 0.95Fn
: Alarm
Power Protection
Rev Power
Power Protection
Protection
Pick-up
Delay
Rev Power
Leading PF
Lagging PF
: Disable
: 0.20Pn
: 2s
Rev Power
Mode
: Alarm
UP/DOWN
Leading PF
Power Protection
Protection : Disable
Pick-up (Fn) : 0.75
Delay
: 3s
Rev Power
Leading PF
Lagging PF
Leading PF
Mode
: Alarm
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Power Protection
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UP/DOWN
Lagging PF
Protection
Pick-up
Delay
Rev Power
Leading PF
Lagging PF
: Disable
: 0.75
: 2s
Lagging PF
Mode
: Alarm
5-9
REVISIONS
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CD00965
Advanced Protection
...Contd.
Other Protection
MD Active
Other Protection
Protection
Type
Pick-up
MD Active
MD Reactive
MD Apparent
: Disable
: Deliver
: 0.4En
MD Active
Mode
: Alarm
UP/DOWN
Other Protection
MD Reactive
Protection
Type
Pick-up
MD Active
MD Reactive
MD Apparent
: Disable
: Deliver
: 0.4En
MD Reactive
Mode
: Alarm
UP/DOWN
Other Protection
MD Apparent
Protection
Type
Pick-up
MD Active
MD Reactive
MD Apparent
: Disable
: Deliver
: 0.4En
MD Apparent
Mode
: Alarm
UP/DOWN
Other Protection
Phase Sequence
Protection
Delay
Mode
Phase Sequence
Bkr Failure
: Disable
: 1s
: Alram
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Other Protection
AND MUST NOT BE COPIED OR LENT WITHO UT
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THIS DRAWING AND DESIGN IS THE PROPE RTY OF
UP/DOWN
Bkr Failure
Protection
Delay
Phase Sequence
Bkr Failure
: Disable
: 2s
After doing the settings press “ “key to confirm the settings in Save Settings
5-10
REVISIONS
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DATE
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CD00965
5.4 Module Settings
Module Settings
Digital I/Os
Digital I/Os
Relay
Temperature
Digital I/Os
D I/O 1
D I/O 2
D I/O 3
Module
30
31
:Enable
:Enable
:Enable
For Digital I/O, Relay Modules make the Module settings “Enable” to activate the
connected Module.
UP/DOWN
Module Settings
Relay
Temperature
Modbus
Modbus
Modbus
Module
:Enable
Protl Type :RTU
Parity
: None
Stop Bit
:2
Baud Type :Manual
Baud Type :2.4 k
Make the Modbus settings in the menu
Program rest of the module settings as explained above .
5.5 Restore Settings
The following functions are available under “Restore Settings”
1.Maint. Operation
5.Clear Max I
2.Clear MD
6.Clear Max V
3.Change SetGroup
7.Clear Energies
4.Factory Setting
5.5.1.Maintenance Operation
Display
Restore Settings
Unit Settings
Module Settings
Restore Settings
Maint. Operation
Clear MD
Change Set Group
Password
Maint. Operation
Maintenance: Yes
****
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After doing each maintenance, access maintenance in restore settings and give “Yes” command.
This resets the “Maintenance Required” warning message which will be displayed the specified maintenance period.
5.5.2 Clear MD, Clear Max I, Clear Max V, Clear Energies
These commands will clear the maximum values the P&C unit has captured during its operation.
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Display
MTX
Unit
Unit Settings
Module Settings
Restore Settings
Restore Settings
Password
Maint.Operation
Clear MD
Change Set Group
****
Claer MD
Clear MD
: Yes
(Default Password is “0000”)
Save Settings?
Yes
No
Do the same for clearing Max I, Max V and Max Energies
5.5.3 Change Set Group
There are 2 Set Groups available for the protection Settings. By default Set Group 1 will be active.
To change the Set Group the below procedure should be followed.
Restore Settings
MTX Unit
Unit Settings
Module Settings
Restore Settings
Maint. Operations
Clear MD
Change Set Group
Password
****
Change Set Group
Active SG
: SG2
(Default Password is “0000”)
Save Settings?
Yes
No
After changing the Set Group Save the settings.
5.5.4 Factory Settings
Factory Settings can be restored by this option.
MTX Unit
Restore Settings
Unit Settings
Module Settings
Restore Settings
Clear MD
Change Set Group
Factory Settings
Password
****
Factory Settings
Restore Set : Yes
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(Default Password is “0000”)
Save Settings?
Yes
No
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5.6 Default Settings
Default display settings can be set in this menu. Select the Metering screen and set the screen duration as
per the requirement.
MTX Unit
Default Settings
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Module Settings
Restore Settings
Default Settings
I-SCR 1
I-SCR 2
Voltage Ph-N
03 s
03 s
03 s
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6. Reading Data
6.1 Metering values
The metering screen can be accessed as shown.
Menu
Current
I1
I2
I3
Setting
View Records
Metering
: 0A
: 0A
: 0A
Metering
Metering
Metering
Metering
Metering
Metering
P
Fower
Factor
Power Frequency
Energy
Current
Voltage
Frequency
By Selecting each of these parameters, corresponding metering values will
be displayed
Max Demand
Temperature
Phase Sequence
6.2 View Records
Menu
Current
I1
I2
I3
Settings
Setting
View Records
Metering
: 0A
: 0A
: 0A
ViewMenu
Records
Trip Records
Event Records
Maintenance
Trip record stores latest five trip information which includes Cause, Date, Time of the trip. It also records
the pick up and delay values set for the particular protection. Current, Voltage, Frequency, PF values
during the fault time is also recorded in the trip record.
Event records store information of the latest events. Events records has three sub division viz.
Protection, Module and Other. “Protection” stores latest 10 events related to protection based events
viz. alarm, pick up, trip. “Module” stores latest 5 events related to modules. “Other” stores latest 5 records
which includes set group change, maintenance.
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6.3 IO Status
Menu
Current
I1
I2
I3
Metering
IO Status
Active Modules
: 0A
: 0A
: 0A
IO Status indicates the status of ACB, FSD status (open/close) and Input / Output status of Relay and
DIO module.
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6.4 Active Modules
Menu
Current
I1
I2
I3
Settings
View Records
Metering
: 0A
: 0A
: 0A
Menu
Metering
IO Status
Active Module
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Active modules shows all the modules connected with the release.
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7.Supplementary Modules
Total 9 supplementary modules are available with UW-MTX3.5 series of P & C units.
RELAY
DIGITAL INPUT/OUTPUT
(DI/O)
POWER SUPPLY
(PS)
ZONE SELECTIVE
INTERLOCKING(ZSI)
ANALOG OUTPUT
(AO)
TRIP CIRCUIT
SUPERVISION (TCS)
TCS
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EARTH LEAKAGE
(EL)
RESTRICTED EARTH
FAULT (REF)
TEMPERATURE (TM)
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Supplementary Modules
UW-MTX3.5 series is supported by supplementary
modules, which enhance the functionality of the P&C unit
and offer a complete system solution.
I/P 1
I/P 4
I/P 3
I/P 2
PWR
COMM
1
3
2
4
MNT
NODE
T
O/P 1
O/P 2
O/P 3
O/P 4
DIGITAL
I/O
Installation,configuration and operation of these modules
is explained below.
Installation:
70.2
PS, AO, DI/O, RELAY, REF, EL, TCS & ZSI are suitable
for base mounting and DIN rail (35mm) mounting. TM
module is screw fixing.
Self Diagnostic Test:
All the modules (Except PS Module) are having self
diagnostics test button provided on the front facia. Self
test of the supplementary module can be performed by
removing the CAN communication connection of the P&C
unit with the PS module and 24V dc supply connected.
(which is looped with the supplementary modules)
After test RED led indicates module is not healthy and
GREEN indicates module is healthy.
85
101.3
7.1 PS Module
a. For basic protections, UW-MTX works independent of external power supply.
b. For additional features like Communication and external Modules, 24 Vdc supply is required.
c. CAN (Controlled area network) communication is provided through this module. It is the internal communication bus in
UW- MTX unit and rest of the supplementary modules can be looped with it.
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Output 1: 24V dc, 650 mA: for connecting matrix unit + supplementary modules
Output 2: 24V dc, 200 mA: only for connecting matrix protection & control unit ,ZSI or TM module
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PS provides 24Vdc auxiliary supply for Input voltage 85-265 Vac
Refer Section 8-1 for connection details. One PS is adequate for one unit of UW-MTX and five supplementary modules
connected to it.
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7.2 DI/O (Digital I/O Module)
Separate digital Input & Output contacts are provided through DI/O modules. Each DI/O offers 4 Digital Inputs and 4 Relay
Outputs. UW-MTX3.5 series can accept up to 4 DI/O modules for cascading the Input/Outputs as per user requirements.
To enable DI/O module ,access the Module settings in the P&C unit and set the corresponding parameters.
The module ID can be set using the DIP switches provided on the front facia of the module . DIP switch position” UP” means
corresponding module is enabled . Also enable the same module in the MATRIX unit in Module settings.
The I/Ps & O/Ps are configurable to boolean logic equations. Total 16 combinations of these equation are possible to assign.
Contact Ratings:
Input contacts: 24 Vdc or 230 V ac
Output contacts: 24 Vdc or 230 V ac, 6A (resistive load)
For connection details, refer Section 8-1.
Configuration
I1
I2
I3
Settings
Menu
Current
: 0A
: 0A
: 0A
Settings
View Records
Metering
Config Mode
View Mode
Config Mode
0 1 2 3
4 5 6 7
8 9
MTX Unit
Configurator
Modbus
MTX Unit
System Settings
Unit Settings
Module Settings
Select “Module Settings”
D I/O 1
Digital I/Os
D I/O 1
D I/O 2
D I/O 3
****
Enter the password
“0000”(default)
Press “SEL” key in the
overlay
Password
Password
Module
30
31
: Enable
: Enable
: Enable
Module Settings
Digital I/Os
Relay
Temperature
Select “Digital I/Os”
D I/O 1
32
33
34
: Enable
: Enable
: Level
D I/O 1
35
36
37
: Level
: Level
: Level
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Digital I/Os
36
37
Input Type
:Level
:Level
:24 V
Input Type: 24Vdc / 230 VAC
30-33: digital Inputs with fixed boolean logics. These inputs can be enabled.
34-37: digital outputs with fixed boolean logics.These inputs can be set as level or pulse.
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Digital Input/Output configuration:
Digital I/O module
D I/O 1
D I/O 2
D I/O 3
D I/O 4
Digital Input
30-33
40-43
50-53
60-63
Relay Output
34-37
44-47
54-57
64-67
Boolian logic for Digital Inputs/Output:
DIGITAL I/P2
D2
OUTPUT 1
OUTPUT 3
OUTPUT 4
OUTPUT 2
DIGITAL I/P3 DIGITAL I/P4
OP4=D4
OP1=D1 NAND D2 OP2=D1 NOR D2 OP3=D3 XOR D4
D3
D4
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DIGITAL I/P1
D1
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7.3 Relay module
Relay module has 4 potential free relay contacts (2 change over contacts and 2 NO) which are configurable. The ratings of the
relay is 230V, 6A. With the help of this, user can manouevre interlocks in the distribution system.
Configuration: Relay module can be configured through Menu section as detailed below. The module ID can be
set using the DIP switches provided on the front facia of the module . DIP switch position” UP” means corresponding
module is enabled . Enable the same module in the MATRIX unit in Module settings. . Also the output option can be set to
Level or Pulse .
Module settings
Relay Settings
Digital I/Os
Relay
Temperature
Relay Settings
O/P Config
Bkr Operation
Relay
Relay 1
Relay 2
Relay 3
Relay
Relay 3
Relay 4
Bkr. Operation
Select “Relay”
Relay 1
Relay 1
Module: Enable
70
: Level
71
: Level
71
72
73
: Level
: Level
: Level
Similarly, change
other parameters
Here 70-73 are the relay outputs of Relay 1
Relay outputs:
Relay
module
Relay
Relay
Relay
Relay
Relay Outputs
(Assigned in P&C
unit)
70-73
80-83
90-93
A0-A3
1
2
3
4
Relay module o/p configuration details:
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Each relay module will have 4 configurable outputs. Under o/p configuration, individual relay module output can be
configured in either alarm or trip mode for different protections detailed below.
1. Overload
2. Short circuit
3. Instantaneous
4. Earth fault
5. Neutral overload
6. Reverse power
7. Phase sequence
8. Under voltage
9. Over voltage
10. Under frequency
11. MD (active)
12. Breaker Operation
Short form given in the P&C Unit
:OL_AL, OL_TR
:SC_AL, SC_TR
:INST_TR
:EF_AL, EF_TR
:N OL_AL, N OL_TR
:RP_AL, RP_TR
:PhSeq_AL, PhSeq_TR
:UV_AL, UV_TR
:OV_AL, OV_TR
:UF_AL, UF_TR
:MDkw_AL, MDkw_TR
:BKR_OP , BKR_CL
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Breaker operations (open & close) can be performed using the relay contacts.
Note: Once any of these listed configuration parameter is assigned to a relay output, that option will not be available
for the remaining relay modules (output contacts).
7.4 TM (Temperature Module)
TM (Temperature Module) converts inputs from thermistors and provides breaker terminal temperature data in UW-MTX3.5
series P&C unit.
TM is located inside U-POWER ACB and senses temperature through thermistors connected in the breaker
terminals.
Hence,
o
o
‘Temperature Rise protection’ is a factory installed option. The temperature protection range is from 85 C to 115 C.
Configuration: TM module can be configured through Menu section as detailed below.
Module settings
Temperature
Digital I/Os
Relay
Temperature
Module1
: Enable
Module2
: Enable
Protection : Enable
Temperature
Mode
Prealm
Pickup
: Both
: 0.5C
: 85°C
Similarly, change
other parameters.
Select “Temperature”
7.5 Analog output (AO) module:
Analog output module is parallel metering option for panel display meters. It gives an output of 4-20mA to which
analog ammeter and voltmeter can be connected. 4 mA corresponds to zero current or voltage metering .
20 mA output corresponds to 1.5 time set I-frame value of current or 1.5 times set Vn value in Protection and Control Unit.
AO communicates with Matrix Protection & Control unit on internal CAN BUS protocol.
Refer page 8-1 for connection details.
Configuration: AO module can be configured for the following parameters through Menu section as detailed below.
2. Y-Phase I
5. Y-Phase V
3. B-Phase I
6. B-Phase V
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1. R-Phase I
4. R-Phase V
Analog O/P
Module Settings
Module
: Enable
O/P Param 1: R-Ph I
O/P Param 2: R-Ph V
Modbus
Configurator
Analog O/P
Analog O/P
O/P Param 2: R-Ph V
O/P Param 3: Y-Ph I
O/P Param 4: Y-Ph V
Select “Analog O/P”
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7.6 ZSI (Zone Selective Interlocking) module
ZSI module communicates with UW-MTX3.5 series on internal CAN BUS protocol. Total 20 downstream & 3 upstream
breakers can be supported. It gives protection against Short circuit & Earth faults.
Refer page 8-1 for connection details.
Configuration: ZSI module can be configured through Menu section as detailed below,
Module settings
ZSI
Smart Card
Analog O/P
ZSI
Module
: Enable
Direction ZSI: On
ZSI Config : Both
Select “ZSI”
ZSI configuration “Both” will enable ZSI for ground fault and short circuit
Sout
ZSI
MODULE 1
For ZSI feature, P&C units are hardwired as shown
and they communicate with each other through restraining
signals.
UT
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In ZSI active mode , time delays in Short circuit and earth fault
are set progressively higher towards the main incomer ACB. In
the given diagram, ACB 1 has the highest delay of 400ms
for Short Circuit. ACB 2,ACB 3 are having delays 200ms,
100ms respectively.
ZSI
MODULE 2
For fault at Y, ACB3 will send restraining signal to ACBs 1 & 2
and ACB 3 will trip in minimum ZSI time delay ie 50ms ,
and the fault will be cleared . ACB 2,ACB 3 will remain closed.
If ACB 3 fails to trip ACB 2 will issue trip in another 50ms.
For faults at intermediate locations like X, therewill be no
restraining signal from down stream breakers ACB2, ACB 3 and hence
ACB1 will trip in 50 ms instead of preset 400ms delay.
ZSI
MODULE 3
Sin
Gout
ACB 1
Gin
S. C. Time
Delay 400 ms
X
Sout
ACB 2
Gout
Sin
Gin
Sout
Gout
Sin
Gin
S. C. Time
Delay 200 ms
ACB 3
S. C. Time
Delay 100 ms
Y
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ZSI Connection details
In ZSI module Sout and Gout are the short circuit and Ground fault restraining signal outputs and Gin and Sin are the
input signals to the modules. In a multilevel system all Sout signals in the lowest level shall be connected in parallel and
fed to the Sin of next higher level module. Similarly the connections to be made for Gout and Gin .
Matrix P&C unit with ZSI module can support maximum 20 down stream and 3 upstream breakers .
Wire specifications:
Description
- PVC sheathed shielded twisted pair wire
Size
- 7/0.2 tinned Copper
Shield
- Braided tinned copper ID: 4.6 max
Impedance
- approx. 76 Ohm/km at 200 MHZ
No. of twists
- Approx. 11 twists / ft.
7.7 TCS (Trip Circuit Supervision)
This module continuously monitors healthiness of Shunt Trip Circuit. User can set it in alarm, trip or both mode for malfunction
indication as required. Separate NO relay contact is provided which can be used by user. This module supports entire range of
shunt coils from 24V-415V.
Refer pages 8-1, 8-5 & 8-6 for connection details.
Module Settings
TCS
Analog O/P
ZSI
TCS
Module
: Enable
Protection : Enable
Mode
: Both
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Select “TCS”
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7.8 EL (Earth Leakage) module:
EL (Earth leakage protection module) monitors Earth leakages, through special Current transformers recommended by L&T.
EL communicates with UW-MTX3.5 series on internal CAN BUS protocol. For external indications, it offers change-over
contact P1, P2, P3 (24Vdc /240Vac, 5A).
This can be used in standalone mode. DIP Switches are provided on the front facia of the module to configure the pick-up &
delay settings.Refer Section 7-10 for the settings when used as a stand alone module.
Refer page 8-1 for connection details.
Module Settings
Earth Leakage
Earth Leakage
ZSI
TCS
Earth Leakage
Module
: Enable
Protection : Enable
Mode
: Both
Mode
Pick-up
Delay
: Both
: 0.5A
: 500ms
Select “Earth Leakage”
7.9 REF ( Restricted earth fault) module:
REF (Restricted earth fault module) is used for Earth faults protection in restricted zone i.e. upstream of the breaker upto the
transformer. It monitors the faults through a set of special CTs recommended by L&T.
REF communicates with UW-MTX3.5 series on internal CAN bus protocol. For external indications, it offers a change-over
contact OP1-OP2 (24Vdc/240Vac,5A). This module can be used as standalone module. DIP switches are provided on the
front facia of module to configure the pick-up & delay settings.
Module settings
Restricted EF
Profibus
ZIG-Bee
Restricted EF
Module
: Enable
Protection : Enable
Mode
: Both
Module settings
Module settings
Pick-up
I2T Off
I2T On
I2T off
I2T on
REF char
:0.40In
:400ms
:400ms
: 400ms
: 400ms
: On
Select “Restricted EF”
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The following are dip switch settings (in the front facia) to be done for using EL,REF module as an add on module of
Matrix P&C unit or a stand alone module. Also frequency of operation can be also set through the dip switch selection.
MODE
ADD ON
ADD ON
STAND ALONE
STAND ALONE
FREQUENCY DIP setting
50Hz
00
60Hz
01
50Hz
10
60Hz
11
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While using EL,REF Modules in stand alone mode the following settings to be kept for the required protection.
Current
selection(mA)
16.6
33.3
100
166.6
233.3
300
366.6
433.3
500
566.6
633.3
700
766.6
833.3
900
966.6
EL DIP SWITCH SELECTION
DIP setting
Delay
selection(ms)
0000
100
0001
200
0010
300
0011
400
0100
500
0101
600
0110
700
0111
800
1000
900
1001
1000
1010
2000
1011
2500
1100
3000
1101
3500
1110
4000
1111
5000
REF DIP SWITCH SELECTION
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED
UTOR LENT WITHO
THEIR PERMISSION IN WRITING
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Current
selection(mA)
200
300
400
500
600
200
200
200
200
200
200
200
200
200
200
200
DIP setting
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Delay
selection(ms)
100
200
300
400
500
600
700
800
900
1000
500
500
500
500
500
500
DIP setting
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
DIP setting
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
7-10
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS’ MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
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DEPT:
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SCALE
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DEPT:
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PROJECTION
AS-
AS+
CAN-L
CAN-H
Z-H
SIC INTER CONNECTION
DATE
T
S-OUT
LARSEN & TOUBRO LIMITED,
SHEET 45
U-POWER
CD00906
OF
86
S-IN
G-IN
MNT
COMM
ZSI
AS+
ASCAN L
CAN H
AO2
+
AO3
+
AO4
+
OP1
OP2
OP3
T1-T4 : THERMISTOR INPUTS
Z-L
: ZSI CAN LOW
Z-H
: ZSI CAN HIGH
CAN- H : CAN HIGH
CAN- L : CAN LOW
OP1 OP2 OP3 OP4
AO1
+
4 RELAY O/PS
OP4
AO1 AO2 AO3 AO4
OP3
OP2
OP4
*
RELAY O/P
CT input
T1-T4
} connection
to breaker terminals
4 ANALOG O/PS
IP4 COM
IP3
}
OP1 OP2 OP3 OP4
IP2
IP3 IP4 COM
GIN
SIN
SOUT
GOUT
4 DIGITAL O/PS
OP1
IP1
IP1 IP2
4 DIGITAL (24V dc/230V AC)
Inputs
AS+
: AUXILIARY 24VDC
: GND
: S/C OUTPUT
: S/C INPUT
: E/F OUTPUT
: E/F INPUT
G-OUT
PWR
AS-
Note: One Power Supply module can be connected to maximum 5 modules
AS+
ASSOUT
SIN
GOUT
GIN
RJ 45 CABLE
08.02.2010
CAN COMMUNICATION BUS
Z-L
8.Control Connection
UT
RTY OF
AND MUST NOT BE COPIED OR LENT WITHO
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THIS DRAWING AND DESIGN IS THE PROPE
REVISIONS
8-1
ENGINEERS,MUMBAI.
MTX RELEASE USERS’ MANUAL
RELAY O/P
CT input
STATUS
T4
RELAY
T3 T2
1
CAN Communication
Bus
T
Coil
TCS
RELAY O/P
MNT
COMM
PWR
T1
Supply
CD00906
300202311
EC1
Legend
Control
circuit
equipment
Ref. No.
TCS
X
C1
A1
44
42
43
34
41
32
33
D2
31
D1
24
22
23
14
21
13
12
EC2
11
}
1m
CFI, only
1 No. will be
available
C-L
134
Z-L
6m
Z-H
131
X2
Shunt
Rel. #
& “NO”
6
C-H
Aux.
Contact
“NO”
3
AL-
Aux.
Contact
“NO”
3
AL+
Electrical
Charging
Device #
2
X1
}
}
C2
}
}
}
}
}
}
}
}
}
}
}
A2
For RTC/URM/SRM
only one can be used
X = 101/111/121
X1 = 102/112/122
X2 = 104/114/124
M-G
Aux.
Aux.
Closing
Contact
Contact
Release
“NC”
“NC”
#
3
3
5
Aux.
Aux.
Contact
Contact
“NO”
“NO”
3
3
Protection&
Control
Unit
1
C-G
Under
Voltage
Release #
4
D-
Aux.
Contact
“NC”
3
D+
Aux.
Contact
“NC”
3
V2
For UW-MTX 2.5/2.5G/3.5/3.5EC
V1
8.1 SIC Terminations
V3
LARSEN & TOUBRO LIMITED
V0
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
AS-
APPROVED BY: SSK
PROJECTION
AS+
CHECKED BY: AnS
Electrical
Position
Indication
8e
CMN
}
HRA
N1
DEPT:
CN
N2
08.02.2010
TST
DRAWN BY:
SCALE
}
DATE
DSN
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
REVISIONS
8-2
LARSEN & TOUBRO LIMITED, ENGINEERS,MUMBAI.
MTX RELEASE USERS’ MANUAL
U-POWER
CD00906
SHEET 46 OF 86
CD00906
UW-MTX 2.5
EC
11
.3
.4
12
2
Electric
Charging
Device
13
.1
.2
14
UR
31
.3
.4
32
AX
33
.1
.2
34
AX
CR
SR/SRW
U-POWER
CD00906
SHEET 47 OF 86
AS+
AS-
AL+
AL-
to 5V-30 V dc 150 mA Relay
or any other indicating device
which can give alarm for Short
circuit and Earth Fault trip
3
4
3
5
6
U/V
Auxiliary
Auxiliary Closing Shunt
Contacts Release Contacts Release Release
2NO + 2NC
2NO + 2NC
AX
21
.3
.4
22
AX
23
.1
.2
24
: 24V DC Power Supply
: TRIP ALARM +,TRIP ALARM- .
This output can be connected
1
Ref. No.
AS+, ASAL+,AL-
Protection & Control Unit
Main Circuit
LOAD
N R Y B
41
.3
.4
42
8.2 Connection Details
(UW-MTX 2.5)
43
LARSEN & TOUBRO LIMITED
112
124
114
4m
U/V Fault Signal/
Shunt Trip Signal/
Ready to Close
(only one can be
111
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
EC1
EC2
D1
D2
A1
A2
.1
.2
44
C1
TCS
.1
.2
C2
ACB STATUS
ACB STATUS
122
121
APPROVED BY: SSK
214
212
204
202
DSN
TST
CN
134
1m
Common
Fault
Indication
8e
Electrical
Position
Indication
9
Additional Electrical Position Indication
CI2
302
CI1
304
CT2
312
CT1
314
CS2
402
CS1
404
PI
412
CFM
414
131
HRA
300202311
CMN
CHECKED BY: AnS
PROJECTION
201
DEPT:
211
301
08.02.2010
311
DRAWN BY:
SCALE
401
DATE
411
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
REVISIONS
8-3
LARSEN & TOUBRO LIMITED, ENGINEERS,MUMBAI.
MTX RELEASE USERS’ MANUAL
CD00906
UW-MTX 2.5G
U-POWER
CD00906
SHEET 48 OF 86
N1, N2
AS+, ASAL+,AL-
ASAS+
ALAL+
EC
13
.1
.2
14
11
.3
.4
12
2
:External Neutral CT
to 5V-30 V dc 150 mA Relay
or any other indicating device
which can give alarm for Short
circuit and Earth Fault trip .
UR
31
.3
.4
32
AX
AX
3
4
3
5
6
X
X2
7
302
214
212
204
202
DSN
CN
134
1m
8e
9
Additional Electrical Position Indication
CI2
304
CI1
312
CT2
314
CT1
402
CS2
404
CS1
412
PI
414
CFM
TST
X1
U/V Fault Signal/
Common Electrical
Shunt Trip Signal/
Fault
Position
Ready to Close
Indication Indication
(only one can be used)
SR/SRW
CR
A1
U/V
Auxiliary
Auxiliary Closing Shunt
Contacts Release Contacts Release Release
2NO + 2NC
2NO + 2NC
AX
21
.3
.4
22
AX
23
.1
.2
24
Electric
Charging
Device
:AUX 24V DC Power Supply
:TRIP Alarm+, TRIP AlarmThis output can be connected
1
Ref. No.
N1
Protection&Control Unit
N2
Main Circuit
LOAD
N R Y B
33
.1
.2
34
8.3 Connection Details
(UW-MTX 2.5G)
41
.3
.4
42
LARSEN & TOUBRO LIMITED
43
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
ACB STATUS
ACB STATUS
EC1
EC2
D1
D2
TCS
A2
.1
.2
44
C1
.1
.2
C2
APPROVED BY: SSK
131
CHECKED BY: AnS
PROJECTION
CMN
HRA
300202311
201
DEPT:
211
301
08.02.2010
311
DRAWN BY:
SCALE
401
DATE
411
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
REVISIONS
8-4
LARSEN & TOUBRO LIMITED, ENGINEERS,MUMBAI.
MTX RELEASE USERS’ MANUAL
CD00906
SHEET
Z-H
ACB STATUS
D+
N1
49
USERS’ MANUAL OF OMEGA SYSTEM
U-POWER
CD00906
OF 86
V3
V2
V1
V0
EC
13
.1
.2
14
11
.3
.4
12
2
to 5V-30 V dc 150 mA Relay
or any other indicating device
which can give alarm for Short
circuit and Earth Fault trip .
UR
31
.3
.4
32
AX
AX
SR/SRW
CR
A1
D+
DN1
N2
Z-L
Z-H
3
4
5
6
: DATA +
: DATA : External Neutral CT
: External Neutral CT
: ZSI CAN-Low
: ZSI CAN-High
3
U/V
Auxiliary
Auxiliary Closing Shunt
Contacts Release Contacts Release Release
2NO + 2NC
2NO + 2NC
AX
21
.3
.4
22
AX
23
.1
.2
24
Electric
Charging
Device
:24V DC Power Supply
:TRIP ALARM+,TRIP ALARMThis output can be connected
C-L
:CAN-Low
C-H
:CAN-High
M-G
:MOD-GND
C-G
:CAN-GND
V0,V1,V2,V3 :N ,R,Y,B, VOLTAGE I/P
AS+, ASAL+,AL-
1
N2
Ref. No.
D-
Protection&Control Unit
ACB STATUS
Main Circuit
LOAD
AS+
AS-
Z-L
UW-MTX 3.5
M-G
C-G
N R Y B
33
.1
.2
34
8.4 Connection Details
(UW-MTX 3.5)
41
.3
.4
42
LARSEN & TOUBRO LIMITED
AL+
AL-
43
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
C-H
C-L
EC1
EC2
D1
D2
TCS
A2
.1
.2
44
C1
.1
.2
C2
APPROVED BY: SSK
DSN
TST
CN
134
X2
X1
1m
8e
U/V Fault Signal/
Common Electrical
Shunt Trip Signal/
Fault
Position
Ready to Close
Indication Indication
(only one can be used)
X
7
214
212
204
202
9
Additional Electrical Position Indication
CI2
302
CI1
304
CT2
312
CT1
314
CS2
402
CS1
404
PI
412
CFM
414
131
HRA
300202311
CMN
CHECKED BY: AnS
PROJECTION
201
DEPT:
211
301
08.02.2010
311
DRAWN BY:
SCALE
401
DATE
411
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
REVISIONS
8-5
LARSEN & TOUBRO LIMITED, ENGINEERS,MUMBAI.
CD00906
M-G
AL+
D+
D-
N2
N1
1
AL-
Ref. No.
C-G
Protection&Control Unit
V0
: 24V DC Power Supply
: TRIP ALARM +,TRIP ALARM- .
This output can be connected
to 5V-30 V dc 150 mA Relay
or any other indicating device
which can give alarm for Short
circuit and Earth Fault trip .
C-L
:CAN-Low
C-H
:CAN-High
M-G
:MOD-GND
C-G
:CAN-GND
V0,V1,V2,V3 :N,R,Y,B VOLTAGE I/PS
AS+, ASAL+,AL-
V1
UW-MTX-3.5EC
C-H
C-L
Main Circuit
LOAD
N R Y B
EC
13
.1
.2
14
11
.3
.4
12
2
Electric
Charging
Device
21
.3
.4
22
UR
33
.1
.2
34
31
.3
.4
32
AX
AX
D+
DN1
N2
Z-L
Z-H
3
4
5
6
: DATA +
: DATA : External Natural CT
: External Natural CT
: ZSI CAN-Low
: ZSI CAN-High
3
X2
7
302
214
212
204
202
DCD
CN
134
1m
8e
9
Additional Electrical Position Indication
CI2
304
CI1
312
CT2
314
CT1
402
CS2
404
CS1
412
PI
414
CFM
TST
For Ready to Close/
Common Electrical
U/V Fault Signal/
Fault
Position
Shunt Trip Signal
Indication Indication
(only one can be used)
SR/SRW
CR
A1
U/V
Auxiliary
Auxiliary Closing Shunt
Contacts Release Contacts Release Release
2NO + 2NC
2NO + 2NC
AX
23
.1
.2
24
AX
41
.3
.4
42
8.5 Connection Details
(UW-MTX 3.5EC)
AS+
AS-
43
LARSEN & TOUBRO LIMITED
ACB STATUS
ACB STATUS
Z-H
Z-L
EC1
EC2
D1
D2
TCS
A2
.1
.2
44
C1
.1
.2
C2
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
X1
X
V3
V2
APPROVED BY: SSK
131
HRA
300202311
CMN
CHECKED BY: AnS
PROJECTION
201
DEPT:
211
301
08.02.2010
311
DRAWN BY:
SCALE
401
DATE
411
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
REVISIONS
8-6
LARSEN & TOUBRO LIMITED, ENGINEERS,MUMBAI.
USERS’ MANUAL OF OMEGA SYSTEM
U-POWER
CD00906
SHEET 50 OF 86
CD00906
CD00906
9. Add-On Modules
9.1 Metering Module
Metering Module
Matrix P&C unit has 3 types of add-on modules.
1.Metering Module
2.Communication Module (Modbus/Zig bee/Profi bus)
3.Configurator Module
Metering Module can provide the metering of below listed parameters in an electrical distribution system.
They are Voltage, Frequency, Power, Power Factor, Energy and Maximum Demand.
Also it offers various advanced protection features viz ;
1.Over Voltage
4.Voltage Unbalance
7.Lagging P.F
10.MD Active
13.Directional SC
2.Under Voltage
4.Over Frequency
8.Leading P.F
11.MD Reactive
14.Phase Sequence
3.Residual Voltage
5. Under frequency
9. Reverse Power
12.MD Apparent
Metering Module will be available in UW-MTX 3.5,UW-MTX 3.5EC Protection and Control Unit versions.
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED
UTOR LENT WITHO
THEIR PERMISSION IN WRITING
RTY OF
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IS THE PROPE
Operating range of metering Module:
Metering Module can be used for system voltage 220-440V (Ph-Ph). Maximum operating Ph-Ph
voltage of this module is 440V. Minimum Voltage input for Voltage metering is 100 V ph-ph.
.
CAUTION
Before removing Metering module from the P&C unit for maintenance ,
make sure to remove the Voltage connection from the rear end of the
unit.
9-1
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS’ MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY:AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00906
SHEET 51
OF
86
CD00906
9.2 Communication Modules
UW-MTX3.5 series provides 3 options for communication functionality. These modules are hot - plugable and derive
the supply from the release. All these modules have 2 LEDs for power status and communication indication and a
self test switch
1) MODBUS Module - Works on Modbus RTU protocol
2) PROFIBUS Module - Works on Profibus DP V0 protocol
3) ZIGBEE Module
- Works on Wireless Zigbee protocol
9.2.1 MODBUS Module
Modbus Module is used for the Configuration, Monitoring and Control of Matrix P&C unit and its supplementary modules.
It offers Client / Server communication in RTU mode.
Configuration function: Unit Settings
System Settings
Protection Settings Group 1
Protection Settings Group 2
Module Settings
Monitoring function:
Metering Data – Voltage, Current, Power, Energy, Power Factor, Online Module Status
Status Data – Alarm & Trip Status, Digital Input Output Module & Relay Module Status
Record Data – Trip Records, Event Records, Maintenance Records
Control function:
Commands for Set group Change, Restore Factory defaults, Clear Maximum Demand,
Maximum Current value, Maximum Voltage value and Energy, Open and Close Circuit
Breaker, Maintenance Acknowledgement and Earth Fault (EF) test.
Settings:
Settings
Menu
Settings
View Records
Metering
Config Mode
View Mode
Password
Password
****
0 1 2 3
4 5 6 7
8 9
Default password “0000”
Config Mode
MTX Unit
MTX Unit
Configurator
Modbus
System Settings
Unit Settings
Module Settings
Unit Settings
Communication
Date & Time
Communication
Event Recorder
Device ID : 1
Save the Unit settings and configure Module Setting as follows
Module Settings
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED
UTOR LENT WITHO
THEIR PERMISSION IN WRITING
RTY OF
THIS DRAWING AND DESIGN
IS THE PROPE
MTX Unit
System Settings
Unit Settings
Module Settings
Relay
Temperature
Modbus
Module : Enable / Disable
Node
: 1 to 126
Parity : None, Even or Odd
Modbus
Module
Parity
Stop Bit
Modbus
: Enable
: None
:2
Baud Type
Baud Rate
: Manual
: 9.6 k
Stop Bit : 1 / 2
Baud Rate : 300bps, 1.2, 2.4, 4.8, 9.6,
(kbps)
19.2, 38.4, 57.6, 115.2
* Power reset the device if Unit Settings is changed
9-2
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS’ MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: ABL
CHECKED BY:AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00906
SHEET 52
OF
86
CD00906
SETUP:
DATA+
DATA-
RS232 to RS485
CONVERTER
SERIAL CABLE
VS +
GND
SHIELD
PS MODULE
M-G
C-G
D+
D-
V1
V2
V3
V0
AS+
AS- SIC Termination
PC HMI
Pre-wired Connections
inside breaker
Shielded Co-axial
2 core Cable
COMM
STATUS
TEST
MODBUS
SELF TEST SWITCH
For factory use only
STATUS LED
Blinks AMBER for 5s when Module is connected indicating
self test
Blinks GREEN continuously to indicate healthy POWER ON
GLOWS RED if unhealthy / self test fails. (Please reinsert
the module or contact L&T office if problem persists)
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED
UTOR LENT WITHO
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RTY OF
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COMMUNICATION LED
Blinks RED during communication data transfer
9-3
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS’ MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: ABL
CHECKED BY:AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00906
SHEET
53 OF
86
CD00906
9.2.2 PROFIBUS Module
Profibus Module supports PROFIBUS DP V0 slave protocol. This module communicates with PROFIBUS Class 1 and/or
Class 2 Master.
GSD file should be used / loaded in PROFIBUS master for understanding the device functions. Network termination switch
is provided at the rear end of the module. Thus this module can be used as end node in the network.
It communicates on baud-rates 9.6Kbps, 19.2Kbps, 45.45Kbps, 93.75Kbps, 187.5Kbps, 500Kbps, 1.5Mbps, 3Mbps,
6Mbps, 12Mbps. It automatically detects the baud-rate selected by PROFIBUS master for communication.
PROFIBUS module is used to monitor critical status parameters of Matrix P&C unit like Pick-up, Alarm and Trip status.
Settings:
Settings
Menu
Settings
View Records
Metering
Config Mode
View Mode
Password
Password
****
0 1 2 3
4 5 6 7
8 9
Default password “0000”
Config Mode
MTX Unit
MTX Unit
Configurator
Modbus
System Settings
Unit Settings
Module Settings
Unit Settings
Communication
Date & Time
Communication
Event Recorder
Device ID : 1
Save the Unit settings and configure Module Setting as follows
Module Settings
MTX Unit
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED
UTOR LENT WITHO
THEIR PERMISSION IN WRITING
RTY OF
THIS DRAWING AND DESIGN
IS THE PROPE
System Settings
Unit Settings
Module Settings
TCS
Earth Leakage
Profibus
Profibus
Module
Module : Enable / Disable
Node
: 1 to 126
: Enable
* Power reset the device if Unit Settings is changed
9-4
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS’ MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: ABL
CHECKED BY:AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00906
SHEET 54 OF
86
CD00906
SETUP:
DATA+
PROFIBUS CABLE
DATA-
SHIELD
PS MODULE
M-G
C-G
D+
D-
V1
V2
V3
V0
AS+
AS- SIC Termination
PROFIBUS MASTER
OR PLC
Pre-wired Connections
inside breaker
Shielded Co-axial
2 core Cable
COMM
STATUS
TEST
PROFIBUS
SELF TEST SWITCH
For factory use only
STATUS LED
Blinks AMBER for 5s when Module is connected indicating
self test
Blinks GREEN continuously to indicate healthy POWER ON
GLOWS RED if unhealthy / self test fails. (Please reinsert
the module or contact L&T office if problem persists)
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COMMUNICATION LED
Blinks RED during communication data transfer
9-5
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CD00906
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CD00906
9.2.3 ZIGBEE Module
UW-MTX3.5 series provides Wireless Communication using ZigBee protocol formulated under IEEE 802.15.4 standard
for Wireless Personal Area Network (WPANs). Zigbee operates in ISM radio bands of 2.4GHz
The Communication range is 200m Line of sight (LOS) with over the air data rates upto 250 Kbps
Zigbee module is used for Monitoring parameters of Matrix P&C unit and its supplementary modules.
Monitoring function:
Metering Data – Voltage, Current, Power, Energy, Power Factor, Online Module Status
Status Data – Alarm & Trip Status, Digital Input Output Module & Relay Module Status
Record Data – Trip Records, Event Records, Maintenance Records
Settings:
Menu
Current
I1
I2
I3
:0A
:0A
:0A
Settings
View Records
Metering
Settings
Config Mode
View Mode
Password
****
Default password “0000”
Config Mode
Password
0 1 2 3
4 5 6 7
8 9
MTX Unit
Configurator
Modbus
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Module Settings
Earth Leakage
Profibus
ZIG-Bee
Module : Enable / Disable
Freq Sel : 11 to 26
Pan ID : 0 to 65.53k
Zig - Bee
Module
Freq Sel
Pan ID
MTX Unit
System Settings
Unit Settings
Module Settings
: Enable
: 11
:1
9-6
REVISIONS
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CD00906
SHEET 56 OF
86
CD00906
SETUP:
ZIGBEE
CORDINATOR
POWER
LED
USB CABLE (OPTIONAL)
NETWORK
LED
PS MODULE
M-G
C-G
D+
D-
V1
V2
V3
V0
AS+
AS- SIC Termination
PC HMI
COMM
STATUS
TEST
ZIGBEE
SELF TEST SWITCH
For factory use only
STATUS LED
Blinks AMBER for 5s when Module is connected indicating
self test
Blinks GREEN continuously to indicate healthy POWER ON
GLOWS RED if unhealthy / self test fails. (Please reinsert
the module or contact L&T office if problem persists)
COMMUNICATION LED
GLOW RED when not in network
Blinks RED during communication data transfer
Note:
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1) It is necessary to first switch on the Coordinator module and form a network. Coordinator Module can be directly
plugged in the PC USB port or USB cable can be used
2) Power LED on Coordinator Module will glow GREEN when connected to the port.
Network LED on Coordinator module will glow GREEN when it forms a network
3) Zigbee Module should be now inserted in the Matrix P&C unit.
9-7
REVISIONS
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SCALE
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CD00906
9.3. SMART CONFIGURATOR
UW-MTX3.5 series has an optional Smart Configurator Module which is used for easy Parameterisation of the P&C unit.
Smart Configurator works on the principle of RF interface at 106kbps between the module and the Smart Card.
The following operations can be performed on the Smart Card
1) Write File - Copy files from the P&C unit to the card
2) Read File - Copy files from the card to the P&C unit
3) Delete File - Delete selected file from the card
4) Format Card - Delete all the files from the card and format it
At a time maximum 2 files can be stored on the Smart Card. The files that can be written on the card are as follows
1) REQ.CFG
2) DEQ.CFG
3) SG1.CFG
4) SG2.CFG
5) SST.CFG
6) UST.CFG
7) IO1.CFG
8) IO2.CFG
9) IO3.CFG
10) IO4.CFG
11) RL1.CFG
12) RL2.CFG
- Relay Equations
- DIO Equations
- Set Group 1
- Set Group 2
- System Settings
- Unit Settings
- IO Module 1
- IO Module 2
- IO Module 3
- IO Module 4
- Relay Module 1
- Relay Module 2
13) RL3.CFG
14) RL4.CFG
15) AOP.CFG
16) TM1.CFG
17) ZSI.CFG
18) MOD.CFG
19) PBM.CFG
20) ZIG.CFG
21) EL.CFG
22) REF.CFG
23) TCS.CFG
- Relay Module 3
- Relay Module 4
- Analog Output
- Temperature Module
- Zone Selective Interlocking
- Modbus Module
- Profibus Module
- Zigbee Module
- Earth Leakage Module
- Restricted Earth Fault Module
- Trip Circuit Supervision Module
Settings:
Menu
Current
I1
I2
I3
:0A
:0A
:0A
Settings
View Records
Metering
Settings
Config Mode
View Mode
Password
****
Default password “0000”
Config Mode
Password
0 1 2 3
4 5 6 7
8 9
MTX Unit
Configurator
Modbus
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Module Settings
Temperature
Modbus
Configurator
Module : Enable / Disable
Configurator
Module
MTX Unit
System Settings
Unit Settings
Module Settings
: Enable
9-8
REVISIONS
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MTX RELEASE USERS’ MANUAL
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CD00906
SHEET 58
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86
CD00906
SETUP
PS MODULE
M-G
C-G
D+
D-
V1
V2
V3
V0
AS+
AS- SIC Termination
INSERT CARD HERE
(Card goes inside the module partially. Check the Comm
LED to see whether the card is detected.)
COMM
STATUS
TEST
CONFIGURATOR
SELF TEST SWITCH
For factory use only
STATUS LED
Blinks AMBER for 5s when Module is connected indicating
self test
Blinks GREEN continuously to indicate healthy POWER ON
GLOWS RED if unhealthy / self test fails. (Please reinsert
the module or contact L&T office if problem persists)
COMMUNICATION LED
GLOWS RED when card is detected.
Blinks RED during communication data transfer
OPERATION
Menu
Current
I1
I2
I3
:0A
:0A
:0A
Settings
View Records
Metering
Settings
Config Mode
View Mode
Password
****
Default password “0000”
Config Mode
LARSEN & TOUBRO LIMITED
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UTOR LENT WITHO
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Password
0 1 2 3
4 5 6 7
8 9
MTX Unit
Configurator
Modbus
Configurator
Read Card
Write Card
Delete Files
Configurator
Write Card
Delete Files
Format Card
Select the card function
“Command Success”or “Command Fail” message is displayed on Matrix P&C unit after completion of operation.
9-9
REVISIONS
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DATE
MTX RELEASE USERS’ MANUAL
SCALE
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ENGINEERS,MUMBAI.
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CD00906
SHEET 59
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86
CD00906
10. SIMULATION KIT
Matrix Simulation kit is a battery operated Hand Held device used to simulate various test conditions for verifying different
protections.
Key Features:
1) Simulation of 3 phase current and voltage test signals with adjustable phase angles (0 degree to 359 degree)
2) Provides sensor / CT continuity check
3) Manual and Automated test modes with test scripts generation
4) Stores test records on SD card with trip time stampings
5) Provides PC interface with USB and MODBUS
IDENTIFICATION:
TEST CABLE
CONNECTOR
POWER
ADAPTOR IN
POWER ON
OLED (Display)
SOFT RIGHT
SOFT LEFT
UP
SELECT
RIGHT
LEFT
DOWN
RUN / STOP
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USB SLOT
SD CARD
SLOT
10-1
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CD00906
SHEET 60 OF
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CD00906
OPERATION:
Insert Connector here
TEST CABLE
Insert Connector here
Power On the Simulation Kit and press “SEL” key / SOFT Right key to go to MENU
MENU
SYSTEM SETTINGS
TEST OPTIONS
SYSTEM SETTINGS
DEVICE CONFIG
DEVICE STATUS
BACK
FRAME
RATED
NOMINAL
VOLT MOD
SELECT
MENU
BACK
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SELECT
RELEASE TEST
RELEASE TEST
CT CNTY TEST
SELECT
NEW SCRIPT
RTY OF
THIS DRAWING AND DESIGN
IS THE PROPE
BACK
Set as per Matrix release
TEST OPTIONS
TEST OPTIONS
SYSTEM SETTINGS
DEVICE CONFIG
DEVICE STATUS
V2
V3
I1Ø
I2Ø
16 00 A
10 00 A
4 15 V
Absent
BACK
SELECT
NEW SCRIPT
00.10 Vn
00.10 Vn
00 00 °
00 00 °
BACK
ü
ü
RUN
I3Ø
V1Ø
V2Ø
V3Ø
BACK
I1
I2
I3
V1
SELECT
00.10 In
00.10 In
00.10 In
00.10 Vn
BACK
ü
ü
ü
ü
RUN
NEW SCRIPT
00 00 °
00 00 °
00 00 °
00 00 °
BACK
NEW SCRIPT
NEW SCRIPT
OPEN SCRIPT
REL/BRK ID
OPERATOR NAME
V1Ø
V2Ø
V3Ø
FREQ
RUN
BACK
00 00 °
00 00 °
00 00 °
50.00 Hz
Press RUN after setting the
Test Values
RUN
* Please refer the Simulation Kit Manual for details
10-2
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS’ MANUAL
SCALE
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ENGINEERS,MUMBAI.
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U-POWER
DEPT:
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PROJECTION
CD00906
SHEET 61
OF
86
CD00906
11. Fault Diagnosis
Fault identification:
When P&C unit trips the breaker, a mechanical indication is provided
through popping-out of the red pointer at the upper end of the unit.
With Auto reset feature, the pointer will reset automatically.
To identify the type of fault, open the P&C unit cover and press “?” (Query)
button continuously to read the latest “Trip Info”which includes cause of trip
,Date &Time. This local fault indication is independent of auxiliary supply or
batteries and is available for repeat usage* after the fault.
If AUX supply is present the P&C unit will indicate the fault through the fault
indicating LED. For example in case of Overload trip both Overload and trip LED will
glow as the fault indication.
T
Trip and events Records:
Trip data can be obtained by accessing “Trip Records”.It stores last 5 “Trip Records” which records the trip cause,
date and time of the trip. Trip records also contains current, frequency, Voltage and System power factor values of
the system while the trip has occurred.
Events records captures the events like alarm, pick up and trip. Matrix P&C unit can store last 10 events in the
event record.
12. Self Diagnostic Test
Earth fault test can be done by pressing the “T” button. For this unit needs to be poweredup in AUX mode. Enter
the current command password (Default Password “0000”) after pressing the “T” button in the unit .
Current
Password
: 0A
: 0A
: 0A
****
I1
I2
I3
Command
Success
LARSEN & TOUBRO LIMITED
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(Enter command P/W
Default p/w is “0000”)
Once the password is entered, unit will issue E/F trip. E/F and Trip LED glows. To reset the LEDs ,press “T” again,
enter the same password and reset the ACB status (Open to Close)
* For a definite time period only and depends on the usage
11-1
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS’ MANUAL
SCALE
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ENGINEERS,MUMBAI.
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DEPT:
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CD00906
SHEET 62 OF
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CD00906
12.List of Cat Nos
LARSEN & TOUBRO LIMITED
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Sl.No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Cat No
CL90700
CL90610
CL90611
CL90112
CL90113
CL90704
CL90705
CL90709
CL90732
CL90732
CL90733
CL90737
CL90712
CL90715
CL90716
CL90717
CL90718
CL90719
CL90720
CL90721
CL90722
Component Description
UW-MTX 3.5 EC RELEASE ASSEMBY
UW-MTX2.5G RELEASE ASSEMBY
UW-MTX4.5 RELEASE ASSEMBY
UW-MTX2.5 RELEASE ASSEMBY
UW-MTX 3.5 RELEASE ASSEMBY
MATRIX VL MODULE ASSY
MATRIX SMART CARD MODULE ASSY
MATRIX COMM MOD MODULE ASSY
MATRIX PROFIBUS MODULE ASSLY
MATRIX PROFIBUS MODULE ASSLY
MATRIX ZIGBEE MODULE ASSLY
MATRIX ZIGBEE USB MODULE ASSLY
TM MODULE ASSY, MATRIX; U-POWER
DIGITAL I/O MODULE-MATRIX;U-POWER
RELAY MODULE-MATRIX;U-POWER
ANALOG OUTPUT MODULE-MATRIX;U-POWER
ZSI MODULE-MATRIX;U-POWER
TCS MODULEMATRIX;U-POWER
EL MODULE-MATRIX;U-POWER
REF MODULE-MATRIX;U-POWER
POWER SUPPLY MODULE-MARTRIX;U-POWER
11-1
REVISIONS
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DATE
MTX RELEASE USERS’ MANUAL
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CD00906
SHEET 63
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86
CD00965
14.Memory Map
Address
Parameter
Size(in
words)
UNITS
Divisor/ Multiplier
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
%
%
%
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1/10
1/10
1/10
Interpretation
Metering Parameters
Current
30001
30003
30005
30007
30009
30011
30013
30015
30017
30019
30021
30023
30025
30027
30029
30031
30033
30035
R Phase Current
Y Phase Current
B Phase Current
N Phase Current
G Phase Current
Earth Leakage Current
Restricted Earth Fault Current
R Phase Maximum Current
Y Phase Maximum Current
B Phase Maximum Current
N Phase Maximum Current
G Phase Maximum Current
Earth Leakage MaximumCurrent
Restricted Earth Fault Maximum Current
Average Current
R Phase % Load Current
Y Phase % Load Current
B Phase % Load Current
Voltage
30037
30039
30041
30043
30045
30047
30049
30051
30053
30055
30057
30059
30061
30063
R Phase Voltage
Y Phase Voltage
B Phase Voltage
R - N Phase Maximum Voltage
Y - N Phase Maximum Voltage
B - N Phase Maximum Voltage
P - N Average Voltage
R - Y Phase - Phase Voltage
Y - B Phase - Phase Voltage
B - R Phase - Phase Voltage
R - Y Phase - Phase Maximum Voltage
Y - B Phase - Phase Maximum Voltage
B - R Phase - Phase Maximum Voltage
Phase - Phase Average Voltage
2
2
2
2
2
2
2
2
2
2
2
2
2
2
V
V
V
V
V
V
V
V
V
V
V
V
V
V
1
1
1
1
1
1
1
1
1
1
1
1
1
1
30065
System Frequency
2
Hz
1/100
Power Factor
30067
30069
30071
30073
R Phase Power Factor
Y Phase Power Factor
B Phase Power Factor
System Power Factor
2
2
2
2
1/100
1/100
1/100
1/100
LARSEN & TOUBRO LIMITED
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THIS DRAWING AND DESIGN IS THE PROPERTY OF
Power
30075
30077
30079
30081
30083
30085
30087
30089
30091
30093
30095
30097
R Phase Active Power
Y Phase Active Power
B Phase Active Power
Total Active Power
R Phase Reactive Power
Y Phase Reactive Power
B Phase Reactive Power
Total Reactive Power
R Phase Apparent Power
Y Phase Apparent Power
B Phase Apparent Power
Total Apparent Power
2
2
2
2
2
2
2
2
2
2
2
2
KW
KW
KW
KW
KW
KW
KW
KW
KW
KW
KW
KW
1
1
1
1
1
1
1
1
1
1
1
1
14-1
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
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MTX RELEASE USERS MANUAL
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DEPT:
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PROJECTION
CD00965
SHEET
64 OF
86
CD00965
Address
Size(in
words)
Parameter
UNITS
Interpretation
Divisor/ Multiplier
Energy
30099
30101
30103
Active Energy
Reactive Energy
Apparent Energy
2
2
2
1
1
1
Maximum Demand
30105
30107
30109
Active Maximum Demand
Reactive Maximum Demand
Apparent Maximum Demand
2
2
2
Total Harmonic Distorsion
30111
30113
30115
30117
30119
30121
30123
30125
30127
30129
30131
30133
30135
30137
30139
30141
30143
30145
Total Harmonic R Phase Current
Fundamental Harmoinc R Phase Current
THD_R Phase Current
Total Harmonic Y Phase Current
Fundamental Harmoinc Y Phase Currentent Energy
THD_Y Phase Current
Total Harmonic B Phase Current
Fundamental Harmoinc B Phase Current
THD_B Phase Current
Total Harmonic R Phase Voltage
Fundamental Harmoinc R Phase Voltage
THD_R Phase Voltage
Total Harmonic Y Phase Voltage
Fundamental Harmoinc Y Phase Voltage
THD_Y Phase Voltage
Total Harmonic B Phase Voltage
Fundamental Harmoinc B Phase Voltage
THD_B Phase Voltage
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Temperature
30147
30149
30151
30153
R - Phase Terminal Temperature
Y - Phase Terminal Temperature
B - Phase Terminal Temperature
N - Phase Terminal Temperature
2
2
2
2
30155
Phase sequence
2
1 - RBY , 0 - RYB
1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
-Alarm
Off
0 -Alarm
Off
- Alarm
0 -AlarmOn
Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
°C
°C
°C
°C
1/10
1/10
1/10
1/10
Status(Broadcast) Parameters
Alarm,Pickup ,Trip and Misc Status
Alarm Status
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30167
Alarm Status0
Instantaneous Alarm Status
Earth Fault Alarm Status
ShortCircuit Alarm Status
Directional ShortCircuit Alarm Status
OverLoad Alarm Status
OverLoad Neutral Alarm Status
ZSI EF Alarm Status
ZSI SC Alarm Status
Phase Sequence Alarm Status
REF Alarm Status
Earth Leakage Alarm Status
Current Unbalance Alarm Status
Under Current Alarm Status
Under Voltage Alarm Status
Over Voltage Alarm Status
Voltage Unbalance Alarm Status
0
1
14-2
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PROJECTION
CD00965
SHEET 65
OF
86
CD00965
Address
30168
Size(in
words)
Parameter
Alarm Status1
Residual Voltage Alarm Status
Under Frequency Alarm Status
Over Frequency Alarm Status
Reverse Power Alarm Status
TCS Alarm Status
Leading PF Alarm Status
Lagging PF Alarm Status
Peak Factor Alarm Status
Form Factor Alarm Status
MD Active Alarm Status
MD Reactive Alarm Status
MD Apparent Alarm Status
THD Alarm Status
Terminal Temperature Alarm Status
Reserved
Bkr Failure Alarm Status
UNITS
Interpretation
Divisor/ Multiplier
1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm
OffOff
0 -Alarm
1 - 0Alarm
OnOff
-Alarm
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
0 -Alarm Off
PickupStatus0
Instantaneous Pickup Status
Earth Fault Pickup Status
ShortCircuit Pickup Status
Directional ShortCircuit Pickup Status
OverLoad Pickup Status
OverLoad Neutral Pickup Status
ZSI EF Pickup Status
ZSI SC Pickup Status
Phase Sequence Pickup Status
REF Pickup Status
Earth Leakage Pickup Status
Current Unbalance Pickup Status
Under Current Pickup Status
Under Voltage Pickup Status
Over Voltage Pickup Status
Voltage Unbalance Pickup Status
1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - 0Pickup
Off
- Pickup
Off
1 -Pickup
OnOff
0 - Pickup
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
PickupStatus1
Residual Voltage Pickup Status
Under Frequency Pickup Status
Over Frequency Pickup Status
Reverse Power Pickup Status
TCS Pickup Status
Leading PF Pickup Status
Lagging PF Pickup Status
Peak Factor Pickup Status
Form Factor Pickup Status
MD Active Pickup Status
MD Reactive Pickup Status
MD Apparent Pickup Status
THD Pickup Status
Terminal Temperature Pickup Status
Reserved
Reserved1
1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup
0 - Pickup
OffOff
0 - Pickup
1 -Pickup
OnOff
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
0 - Pickup Off
Pickup Status
30169
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
30170
Trip Status
30171
TripStatus0
Instantaneous Trip Status
Earth Fault Trip Status
ShortCircuit Trip Status
Directional ShortCircuit Trip Status
OverLoad Trip Status
1
:1
:1
:1
:1
:1
0 - Release Not Tripped
Release Not
0 0- -Release
NotTripped
Tripped
Release Tripped
Not Tripped
1 0- -Release
Not Tripped
Tripped
01-- Release
Release Not
0 - Release Not Tripped
14-3
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY: AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 66 OF
86
CD00965
Address
30172
Size(in
words)
Parameter
UNITS
Interpretation
Divisor/ Multiplier
OverLoad Neutral Trip Status
ZSI EF Trip Status
ZSI SC Trip Status
Phase Sequence Trip Status
REF Trip Status
Earth Leakage Trip Status
Current Unbalance Trip Status
Under Current Trip Status
Under Voltage Trip Status
Over Voltage Trip Status
Voltage Unbalance Trip Status
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - 0Release
- ReleaseNot
NotTripped
Tripped
1 - 0Release
- ReleaseTripped
Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
TripStatus1
Residual Voltage Trip Status
Under Frequency Trip Status
Over Frequency Trip Status
Reverse Power Trip Status
TCS Trip Status
Leading PF Trip Status
Lagging PF Trip Status
Peak Factor Trip Status
Form Factor Trip Status
MD Active Trip Status
MD Reactive Trip Status
MD Apparent Trip Status
THD Trip Status
Terminal Temperature Trip Status
EF Test Button Trip Status
Reserved
1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
- Release Not
Not Tripped
Tripped
0 -0Release
- ReleaseTripped
Not Tripped
1 -0Release
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
0 - Release Not Tripped
Status Data
30173
Misc Status
Maintenance Require status(Display a pop up if bit is Set)
Online file edited in RAM
ACB Status(Display status continuously)
FSD Status (Display status continuously)
Flag for default setting applied(Display a pop up if bit is Set)
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
30250
30251
30252
30253
30254
30255
30256
30257
1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
:1
0 - Maintenance Not Required
0 - File not edited in RAM
0 - Breaker Close,1 - Breaker Open
0 - FSD Open,1 - FSD Close
0 - Default settings not applied
0
0
0
0
0
0
0
0
0
0
0
DIO Module Status
(Each module to be accessed separably)
DIO Module 1
(All the registers within this module has to be accessed together)
DIO Module 1 - Input 1 Status
DIO Module 1 - Input 2 Status
DIO Module 1 - Input 3 Status
DIO Module 1 - Input 4 Status
DIO Module 1 - Output 1 Status
DIO Module 1 - Output 2 Status
DIO Module 1 - Output 3 Status
DIO Module 1 - Output 4 Status
1
1
1
1
1
1
1
1
Disabled - 0
Disabled - 0
Disabled
Disabled
- 0- 0
Inactive
-1 -0
Disabled
Active
-3 -0
Disabled
Invalid
Value- -0 2
Disabled
Disabled - 0
Disabled - 0
14-4
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY:AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 67 OF
86
CD00965
Address
Size(in
words)
Parameter
DIO Module 2
30258
30259
30260
30261
30262
30263
30264
30265
DIO Module 2 - Input 1 Status
DIO Module 2 - Input 2 Status
DIO Module 2 - Input 3 Status
DIO Module 2 - Input 4 Status
DIO Module 2 - Output 1 Status
DIO Module 2 - Output 2 Status
DIO Module 2 - Output 3 Status
DIO Module 2 - Output 4 Status
DIO Module 3 - Input 1 Status
DIO Module 3 - Input 2 Status
DIO Module 3 - Input 3 Status
DIO Module 3 - Input 4 Status
DIO Module 3 - Output 1 Status
DIO Module 3 - Output 2 Status
DIO Module 3 - Output 3 Status
DIO Module 3 - Output 4 Status
1
1
1
1
1
1
1
1
DIO Module 4 - Input 1 Status
DIO Module 4 - Input 2 Status
DIO Module 4 - Input 3 Status
DIO Module 4 - Input 4 Status
DIO Module 4 - Output 1 Status
DIO Module 4 - Output 2 Status
DIO Module 4 - Output 3 Status
DIO Module 4 - Output 4 Status
1
1
1
1
1
1
1
1
(All the registers within this module has to be accessed together)
Relay Module 1
Relay Module 1 - Output 1 Status
Relay Module 1 - Output 2 Status
Relay Module 1 - Output 3 Status
Relay Module 1 - Output 4 Status
Relay Module 2 - Output 1 Status
Relay Module 2 - Output 2 Status
Relay Module 2 - Output 3 Status
Relay Module 2 - Output 4 Status
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Relay Module 3
30290
30291
30292
30293
Disabled
Disabled
-0 -0
Disabled
Inactive
-1 -0
Disabled
-0
Active
-3
Disabled
Invalid
Value - 02
1
1
1
1
Disabled
Disabled
- 0- 0
Disabled
Inactive
-1 -0
Disabled
Active
-3 -0
Disabled
Invalid
Value- -0 2
(All the registers within this module has to be accessed together)
Relay Module 3 - Output 1 Status
Relay Module 3 - Output 2 Status
Relay Module 3 - Output 3 Status
Relay Module 3 - Output 4 Status
1
1
1
1
Disabled
Disabled
- 0-0
Disabled
Inactive
-1 -0
Disabled
Active
-3 -0
Invalid
Value- -0 2
Disabled
(All the registers within this module has to be accessed together)
Relay Module 4
30294
30295
30296
30297
1
1
1
1
(All the registers within this module has to be accessed together)
Relay Module 2
30286
30287
30288
30289
Disabled - 0
Disabled - 0
Disabled
Disabled
-0 -0
Disabled
Inactive
-1 -0
Disabled
-0
Active
-3
Disabled
Invalid
Value - 02
Disabled - 0
Disabled - 0
(Each module to be accessed separably)
Relay Module Status
30282
30283
30284
30285
Disabled - 0
Disabled - 0
Disabled
Disabled
-0 -0
Disabled
Inactive
-1 -0
-0
ActiveDisabled
-3
InvalidDisabled
Value --20
Disabled - 0
Disabled - 0
(All the registers within this module has to be accessed together)
DIO Module 4
30274
30275
30276
30277
30278
30279
30280
30281
Interpretation
Divisor/ Multiplier
(All the registers within this module has to be accessed together)
DIO Module 3
30266
30267
30268
30269
30270
30271
30272
30273
UNITS
(All the registers within this module has to be accessed together)
1
Disabled - 0
1
Disabled - 0
Disabled - 0
1
Disabled - 0
Inactive - 1
1
-0
Active Disabled
-3
1
InvalidDisabled
Value - 2- 0
1
Disabled - 0
1
Disabled - 0
1
Disabled - 0
Relay Module 4 - Output 1 Status
Relay Module 4 - Output 2 Status
Relay Module 4 - Output 3 Status
Relay Module 4 - Output 4 Status
1
1
1
1
Disabled
Disabled
-0-0
Disabled
Inactive
-1 -0
Active
-3 -0
Disabled
Invalid
Value--02
Disabled
14-5
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY: AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 68
OF
86
CD00965
Address
Size(in
UNITS
Divisor/ Multiplier
Interpretation
words)
Active Set Group and Total Trip both has to be accessed together.
Parameter
Misc. Data
30298
30299
Active Set Group
Total Trip
30300
30301
30302
30303
30304
30305
30306
30307
30308
30309
30310
30311
30312
30313
30314
Module 1
Module 2
Module 3
Module 4
Module 5
Module 6
Module 7
Module 8
Module 9
Module 10
Module 11
Module 12
Module 13
Module 14
Module 15
MSB
LSB
1
1
1 - Active Set Group 2
1
1
Module Online Status
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
:NA
:Module ID
Records
Each Record should be accessed separately(one at a time).
1
1
1
1
1
1
1
1
1
1
Trip Record ( 44Words )
Trip Cause
Trip Time - Year
Trip Time - Month
Trip Time - Date
Trip Time - Hour
Trip Time - Min
Trip Time - Sec
Trip Time - mSec
# Pickup Setting String
Pickup Setting Multiplication Factor
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
ZIGBEE: 0xB4
DEVICE NET: 0xB5
GSM: 0xB6
PROFIBUS: 0xB7
DATA LOGGER: 0xC0
This location indicates Status of ZSI
module.ZSI Module ID = 1C
(Only one record can be accessed at a time.)
*
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
EL Module: 0x10
EL Module:
Module:0x11
0x10
REF
REF Module: 0x11
TCS Module: 0x12
TCS Module: 0x12
DISPLAY_MODULEID
: 0X1A
DISPLAY_MODULEID
: 0X1A
ANALOGIO_MODULEID:
0x20
ANALOGIO_MODULEID:
0x20
THERMISTER1_MODULEID:
0x2A
THERMISTER1_MODULEID:
0x2A
THERMISTER2_MODULEID:
0x2B0x2B
THERMISTER2_MODULEID:
DIO1_MODULEID:
0x30
DIO1_MODULEID:
0x30
DIO2_MODULEID:
0x40
DIO2_MODULEID:
0x40
DIO3_MODULEID:
0x50
DIO3_MODULEID:
0x50
DIO4_MODULEID:
0x60
DIO4_MODULEID: 0x60
RELAY1_MODULEID: 0x70
RELAY1_MODULEID: 0x70
RELAY2_MODULEID: 0x80
RELAY2_MODULEID:
0x80
RELAY3_MODULEID:
0x90
RELAY3_MODULEID:
0x90
RELAY4_MODULEID:
0xA0
RELAY4_MODULEID:
0xA00xB0
MODBUS_MODULEID:
CONFIGURATOR_MODULEID:
0xB1
MODBUS_MODULEID:
0xB0
ETHERNET/TCP IP: 0xB2 0xB1
CONFIGURATOR_MODULEID:
Pickup Setting
2
Delay Setting
2
mSec
1.25
R Phase Mean Current
2
A
1
Y Phase Mean Current
2
A
1
B Phase Mean Current
2
A
1
Neutral Mean Current
2
A
1
Earth Fault Mean Current
2
A
1
Restricted Earth Fault Mean Current
2
A
1
Earth Leakage Mean Current
2
A
1
R Phase Mean Voltage
2
V
1
YPhase Mean Voltage
2
V
1
B Phase Mean Voltage
2
V
Frequency
System Power Factor
1
1
1
1/100
1/100
14-6
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY: AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 69
OF
86
CD00965
Address
Parameter
Mainrenance Period
Incoming(0 -Top,1 - Bottom)
Poles(0 - 3 Poles,1 - 4 Poles)
Phase Sequence(0 - RYB,1 - RBY)
1
1
1
1
1
1
1
1
Trip Record 1
Trip Record 2
Trip Record 3
Trip Record 4
Trip Record 5
Trip Record 6
Trip Record 7
Trip Record 8
Trip Record 9
Trip Record 10
44
44
44
44
44
44
44
44
44
44
System Frequency (0 - 50 Hz, 1- 60 Hz, 2 - 400 Hz)
I_Frame(0 - 800A, 1 -1600A, 2 -3200A, 3 -4000A, 4 -6300 A)
^
Rated Current (In)
Nominal Voltage(0-220V,1-240V, 2-400V,3-415V,4-440V)
&
30324
30368
30412
30456
30500
30544
30588
30632
30676
30720
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
UNITS
Interpretation
Divisor/ Multiplier
Each Record should be accessed separately(one at a time).
Event Record ( 9Words )
* Source
30764
30773
30782
30791
30800
30809
30818
30827
30836
30845
30854
30863
30872
30881
30890
30899
30908
30917
30926
30935
30944
30953
30962
30971
30980
30989
30998
31007
31016
31025
31034
31043
31052
Size(in
words)
Event Type(String Value ALARM -1,TRIP -2,PICKUP- 3)
Event Time - Year
Event Time - Month
Event Time - Date
Event Time - Hour
Event Time - Min
Event Time - Sec
Event Time - mSec
1
1
1
1
1
1
1
1
1
Event Record 1
Event Record 2
Event Record 3
Event Record 4
Event Record 5
Event Record 6
Event Record 7
Event Record 8
Event Record 9
Event Record 10
Event Record 11
Event Record 12
Event Record 13
Event Record 14
Event Record 15
Event Record 16
Event Record 17
Event Record 18
Event Record 19
Event Record 20
Event Record 21
Event Record 22
Event Record 23
Event Record 24
Event Record 25
Event Record 26
Event Record 27
Event Record 28
Event Record 29
Event Record 30
Event Record 31
Event Record 32
Event Record 33
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
14-7
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY: AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 70
OF
86
CD00965
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Address
31061
31070
31079
31088
31097
31106
31115
31124
31133
31142
31151
31160
31169
31178
31187
31196
31205
31214
31223
31232
31241
31250
31259
31268
31277
31286
31295
31304
31313
31322
31331
31340
31349
31358
31367
31376
31385
31394
31403
31412
31421
31430
31439
31448
31457
31466
31475
31484
31493
31502
31511
31520
31529
31538
31547
31556
31565
31574
31583
31592
31601
31610
31619
Size(in
words)
Parameter
Event Record 34
Event Record 35
Event Record 36
Event Record 37
Event Record 38
Event Record 39
Event Record 40
Event Record 41
Event Record 42
Event Record 43
Event Record 44
Event Record 45
Event Record 46
Event Record 47
Event Record 48
Event Record 49
Event Record 50
Event Record 51
Event Record 52
Event Record 53
Event Record 54
Event Record 55
Event Record 56
Event Record 57
Event Record 58
Event Record 59
Event Record 60
Event Record 61
Event Record 62
Event Record 63
Event Record 64
Event Record 65
Event Record 66
Event Record 67
Event Record 68
Event Record 69
Event Record 70
Event Record 71
Event Record 72
Event Record 73
Event Record 74
Event Record 75
Event Record 76
Event Record 77
Event Record 78
Event Record 79
Event Record 80
Event Record 81
Event Record 82
Event Record 83
Event Record 84
Event Record 85
Event Record 86
Event Record 87
Event Record 88
Event Record 89
Event Record 90
Event Record 91
Event Record 92
Event Record 93
Event Record 94
Event Record 95
Event Record 96
UNITS
Interpretation
Divisor/ Multiplier
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
14-8
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY: AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 71
OF
86
CD00965
Address
31628
31637
31646
31655
31664
31673
31682
31691
31700
31709
31718
31727
31736
31745
31754
31763
31772
31781
31790
31799
31808
31817
31826
31835
31844
31853
31862
31871
31880
31889
31898
31907
Parameter
Event Record 97
Event Record 98
Event Record 99
Event Record 100
Event Record 101
Event Record 102
Event Record 103
Event Record 104
Event Record 105
Event Record 106
Event Record 107
Event Record 108
Event Record 109
Event Record 110
Event Record 111
Event Record 112
Event Record 113
Event Record 114
Event Record 115
Event Record 116
Event Record 117
Event Record 118
Event Record 119
Event Record 120
Event Record 121
Event Record 122
Event Record 123
Event Record 124
Event Record 125
Event Record 126
Event Record 127
Event Record 128
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
UNITS
Interpretation
Divisor/ Multiplier
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
Maintenance Record (20Words )
Year
Month
Date
Hour
Minute
Second
Millisecond
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Size(in
words)
Each Record should be accessed separately(one at a time).
1
1
1
1
1
1
1
Maximum I2T Value
2
Phase
Period
Reserved Data
1
1
9
31916
31936
31956
31976
31996
Maintenance Record 1
Maintenance Record 2
Maintenance Record 3
Maintenance Record 4
Maintenance Record 5
20
20
20
20
20
32016
Running Record
20
Module Event Record ( 9Words )
Source
Event Type
Event Time - Year
Event Time - Month
Event Time - Date
Event Time - Hour
Event Time - Min
Event Time - Sec
Event Time - mSec
Each Record should be accessed separately(one at a time).
1
1
1
1
1
1
1
1
1
Module ID:Module ID of the corresponding module.Eg: For display module 0x1A
Event Type Strings:0 : Offline,1 : Online
14-9
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY: AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 72 OF
86
CD00965
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPERTY OF
Address
32036
32045
32054
32063
32072
32081
32090
32099
32108
32117
32126
32135
32144
32153
32162
32171
32180
32189
32198
32207
32216
32225
32234
32243
32252
32261
32270
32279
32288
32297
32306
32315
32324
32333
32342
32351
32360
32369
32378
32387
32396
32405
32414
32423
32432
32441
32450
32459
32468
32477
32486
32495
32504
32513
32522
32531
32540
32549
32558
32567
32576
32585
32594
32603
Parameter
Module Event Record 1
Module Event Record 2
Module Event Record 3
Module Event Record 4
Module Event Record 5
Module Event Record 6
Module Event Record 7
Module Event Record 8
Module Event Record 9
Module Event Record 10
Module Event Record 11
Module Event Record 12
Module Event Record 13
Module Event Record 14
Module Event Record 15
Module Event Record 16
Module Event Record 17
Module Event Record 18
Module Event Record 19
Module Event Record 20
Module Event Record 21
Module Event Record 22
Module Event Record 23
Module Event Record 24
Module Event Record 25
Module Event Record 26
Module Event Record 27
Module Event Record 28
Module Event Record 29
Module Event Record 30
Module Event Record 31
Module Event Record 32
Module Event Record 33
Module Event Record 34
Module Event Record 35
Module Event Record 36
Module Event Record 37
Module Event Record 38
Module Event Record 39
Module Event Record 40
Module Event Record 41
Module Event Record 42
Module Event Record 43
Module Event Record 44
Module Event Record 45
Module Event Record 46
Module Event Record 47
Module Event Record 48
Module Event Record 49
Module Event Record 50
Module Event Record 51
Module Event Record 52
Module Event Record 53
Module Event Record 54
Module Event Record 55
Module Event Record 56
Module Event Record 57
Module Event Record 58
Module Event Record 59
Module Event Record 60
Module Event Record 61
Module Event Record 62
Module Event Record 63
Module Event Record 64
Size(in
words)
UNITS
Interpretation
Divisor/ Multiplier
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
14-10
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY:AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 73 OF
86
CD00965
Address
Size(in
words)
Parameter
UNITS
Interpretation
Divisor/ Multiplier
Each Record should be accessed separately(one at a time).
Other Event Record ( 9Words )
1
Source(1 - SG2 To SG1, 2 - SG1 To SG2
Event Type(1 - Auto SG Change,2 - Manual SG Change)
1
Event Time - Year
1
Event Time - Month
1
Event Time - Date
1
Event Time - Hour
1
Event Time - Min
1
Event Time - Sec
1
Event Time - mSec
1
32612
32621
32630
32639
32648
32657
32666
32675
32684
32693
9
9
9
9
9
9
9
9
9
9
SetGroupChangeEvent Record 1
SetGroupChangeEvent Record 2
SetGroupChangeEvent Record 3
SetGroupChangeEvent Record 4
SetGroupChangeEvent Record 5
SetGroupChangeEvent Record 6
SetGroupChangeEvent Record 7
SetGroupChangeEvent Record 8
SetGroupChangeEvent Record 9
SetGroupChangeEvent Record 10
Read/Write parameters
Address
Parameter
Size(in
Words)
UNITS
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Further Step Size
1
1
In (Amp)
1
1/100
0
150
1
1500
1
10
1
10
1
1
1
-
1
1
1
0
1
0
1
3
1
1
1
1
1
1
1
Set Group 1
Instantaneous
40001
40002
Protection(0: Disable,1: Enable)
Pickup
Earth Fault
40003
40004
40005
40006
40008
40009
40011
40013
40014
Protection(0: Disable,1: Enable)
Mode(1 : Alarm, 2 : Trip, 3 : Both)
Cold Load feature(0 : OFF, 1 : ON)
Cold Load Delay Low Word
Cold Load Delay High Word
Pickup
IDMT Off Delay Low Word
IDMT Off Delay High Word
IDMT On Delay Low Word
IDMT On Delay High Word
E/F Characteristic (IDMT)
Prealarm
2
mSec
1.25
80
4000
80
80
1
In (Amp)
1/100
20
60
10
10
2
mSec
1.25
80
800
80
80
2
mSec
1.25
80
320
80
80
1
1
Ig (Amp)
1
1/100
0
50
1
95
1
5
1
5
1
1
1
1
1
1
Is (Amp)
-
1
1
1
1
1/100
1
0
0
0
0
50
0
1
1
1
0
95
1
1
1
1
0
5
1
1
1
1
0
5
1
Short Circuit Portection
40015
40016
40017
40018
40019
40020
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
40021
40023
40024
40025
40027
Protection(0: Disable,1: Enable)
Double Selective
I2T
Reserved
Prealarm
Cold Load feature
Cold Load Delay Low Word
Cold Load DelayHigh Word
Pickup High
Pickup low
Delay High Low Word
Delay High HIgh Word
Delay Low Low Word
Delay Low Low Word
2
mSec
1.25
80
8000
80
80
1
1
In (Amp)
In (Amp)
1/100
1/100
60
60
1200
1200
5
5
5
5
2
mS
1.25
16
320
64
80
2
mS
1.25
16
320
64
80
14-11
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY: AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 74 OF
86
CD00965
Address
Parameter
Size(in
Words)
UNITS
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
1
1
1
1
1
1
Id (Amp)
-
1
1
1
1
1/100
1
0
0
0
0
50
0
1
1
1
0
95
1
1
1
1
0
5
1
1
1
1
0
5
1
80
Further Step Size
Directional Short Circuit Protection
40029
40030
40031
40032
40033
40034
40035
40037
40038
Protection
Direction
I2T
Reserved
Prealarm
Cold Load feature
Cold Load Delay Low Word
Cold Load Delay High Word
Pickup
Delay Low Word
Delay High Word
2
mSec
1.25
80
8000
80
1
In (Amp)
1/100
60
1200
5
5
2
mS
1.25
16
320
64
80
1
1
1
1
Ir (Amp)
-
1
1
1/100
1
0
0
50
0
1
1
95
4
1
1
5
1
1
1
5
1
OverLoad Protection
40040
40041
40042
40043
40044
40046
Protection
Thermal Memory
Prealarm
O/L Characteristic
Delay Low Word
Delay High Word
Pickup
2
mSec
1
0
8
1
1
1
In (Amp)
1/100
40
100
5
5
1
1
1
Ir (Amp)
Intrl (Amp)
1
1/100
1/100
0
50
50
1
200
95
1
5
5
1
5
5
1
1
1
-
1
1
1
0
1
0
1
3
1
1
1
1
1
1
1
OverLoad(Neutral)
40047
40048
40049
Protection
Pickup
Prealarm
Restricted Earth Fault
40050
40051
40052
40053
40055
40056
40058
40060
40061
Protection
Mode
Cold Load feature
Cold Load Delay Low Word
Cold Load Delay High Word
Pickup
IDMT Off Delay Low Word
IDMT Off Delay High Word
IDMT On Delay Low Word
IDMT On Delay High Word
RE/F Characteristic
Prealarm
2
mSec
1.25
48
8000
16
16
1
In (Amp)
1/100
10
60
10
10
2
mSec
1.25
80
4000
80
80
2
mSec
1.25
80
320
80
80
1
1
Iref (Amp)
1
1/100
0
50
1
95
1
5
1
5
1
1
1
Amp
mS
1
1
1/10
0
1
3
1
3
300
1
1
1
1
1
1
1.25
80
400
80
80
1
1
1
Ir (Amp)
1
1
1/100
0
1
20
1
3
80
1
1
5
1
1
5
2
mSec
1.25
800
204000
800
800
1
1
1
%
1
1
1
0
1
10
1
3
90
1
1
5
1
1
5
2
mSec
1.25
400
48000
400
400
1
-
1
0
1
1
1
1
1
1
Vn (Volts)
1
1
1/100
0
1
70
1
3
95
1
1
1
1
1
1
Earth Leakage
40062
40063
40064
40065
Protection
Mode
Pickup
Delay Low Word
Delay High Word
2
Under Current
40067
40068
40069
40070
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Curent Unbalance
40072
40073
40074
40075
40077
Protection
Mode
Pickup
Delay Low Word
Delay High Word
IEC/ANSI
Under Voltage
40078
40079
40080
40081
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
40083
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Voltage
2
mS / Sec
1.25
80
4000
80
80
1
Vuv (Volts)
1/100
101
105
1
1
1
1
1
Vn (Volts)
1
1
1/100
0
1
105
1
3
150
1
1
1
1
1
1
Over Voltage
40084
40085
40086
40087
40089
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Voltage
2
mSec
1.25
80
4000
80
80
1
Vov (Volts)
1/100
95
99
1
1
14-12
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY: AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 75
OF 86
CD00965
Address
Parameter
Size(in
Words)
UNITS
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Further Step Size
1
1
1
%
1
1
1
0
1
5
1
3
20
1
1
1
1
1
1
2
mSec
1.25
400
48000
400
400
1
V
1/100
95
99
1
1
1
1
1
Vn (Volts)
1
1
1/100
0
1
5
1
3
40
1
1
5
1
1
5
Voltage Unbalance
40090
40091
40092
40093
40095
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Voltage
Residual Voltage
40096
40097
40098
40099
40101
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Voltage
2
mSec
1.25
80
4000
80
80
1
Vrv (Volts)
1/100
95
99
1
1
1
1
1
Hz
1
1
1/100
0
1
4500
1
3
6000
1
1
10
1
1
10
2
mSec
1.25
800
24000
100
100
1
Fn
1/100
101
105
1
1
2
Sec
1.25
800
160000
800
800
1
1
1
Hz
1
1
1/100
0
1
4500
1
3
6500
1
1
10
1
1
10
2
mSec
100
Under Frequency
40102
40103
40104
40105
40107
40108
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Frequency
Clod Load Delay Low Word
Clod Load Delay High Word
Over Frequency
40110
40111
40112
40113
40115
40116
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Frequency
Clod Load Delay Low Word
Clod Load Delay High Word
1
1.25
800
24000
100
1/100
95
99
1
1
2
mSec
1.25
800
160000
800
800
1
1
1
Pn (kW)
1
1
1/100
0
1
5
1
3
40
1
1
1
1
1
1
2
mS / Sec
1.25
80
16000
80
80
1
1
1
PF
1
1
1/100
0
1
50
1
3
99
1
1
1
1
1
1
2
mSec
1.25
800
4000
800
800
1
1
1
PF
1
1
1/100
0
1
50
1
3
99
1
1
1
1
1
1
2
mSec
1.25
800
4000
800
800
1
1
1
-
1
1
1/100
0
1
50
1
3
99
1
1
1
1
1
1
2
Sec
1.25
800
4000
800
800
1
1
1
-
1
1
1/100
0
1
50
1
3
99
1
1
1
1
1
1
2
Sec
1.25
800
4000
800
800
1
1
-
1
1
0
1
1
3
1
1
1
1
-
0
1
0
40
1
3
1
100
1
1
1
1
1
1
1
1
0
0
0
0
Reverse Power
40118
40119
40120
40121
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Leading Power Factor
40123
40124
40125
40126
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Lagging Power Factor
40128
40129
40130
40131
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Peak Factor
40133
40134
40135
40136
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Form Factor
40138
40139
40140
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHOUT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPERTY OF
40141
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Trip Circuit Supervision
40143
40144
Protection
Mode
Max Demand Energy (Active)
40145
40146
40147
40148
Protection
Mode
Type
Pickup
1
1
1
1
KW
1
1
1
1/100
40149
Reserved
2
-
1
14-13
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY:AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 76 OF
86
CD00965
Address
Parameter
Size(in
Words)
UNITS
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Further Step Size
-
0
1
0
40
1
3
1
100
1
1
1
1
1
1
1
1
Max Demand Energy (Reactive)
40151
40152
40153
40154
Protection
Mode
Type
Pickup
1
1
1
1
KW
1
1
1
1/100
40155
Reserved
2
-
1
0
0
0
0
-
0
1
0
40
1
3
1
100
1
1
1
1
1
1
1
1
Max Demand Energy (Apparent)
40157
40158
40159
40160
Protection
Mode
Type
Pickup
1
1
1
1
KW
1
1
1
1/100
40161
Reserved
2
-
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
Reserved
40163
40164
40165
40166
40167
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Phase Sequence
40169
40170
40171
Protection
Mode
Delay Low Word
Delay High Word
1
1
-
1
1
0
1
1
3
1
1
1
1
2
mSec
1.25
80
4000
20
20
Braker Failure
40173
40174
Protection
Delay Low Word
Delay High Word
1
-
1
0
1
1
1
2
mSec
1.25
40
1600
40
40
1
1
1
1
-
1
1
1
1/100
0
0
1
500
1
1
3
5000
1
1
1
100
1
1
1
100
2
mSec
1.25
800
12000
800
800
1
1
1
1
Vn
1
1
1
1
0
0
1
5
1
1
3
50
1
1
1
1
1
1
1
1
2
mSec
1.25
800
12000
800
800
0
0
0
0
0
Total Harmonics Distance Current
40176
40177
40178
40179
40180
Protection
Based On
Mode
Pickup
Delay Low Word
Delay High Word
Total Harmonics Distance Voltage
40182
40183
40184
40185
40186
40188
Protection
Based On
Mode
Pickup
Delay Low Word
Delay High Word
Reserved
1
Set Group 2
Instantaneous
40201
40202
Protection
Pickup
1
1
In (Amp)
1
1/100
0
150
1
1500
1
10
1
10
1
1
1
-
1
1
1
0
1
0
1
3
1
1
1
1
1
1
1
Earth Fault
40203
40204
40205
40206
40208
LARSEN & TOUBRO LIMITED
40211
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
40209
40213
40214
Protection
Mode
Cold Load feature
Cold Load Delay Low Word
Cold Load Delay High Word
Pickup
IDMT Off Delay Low Word
IDMT Off Delay High Word
IDMT On Delay Low Word
IDMT On Delay High Word
E/F Characteristic (IDMT)
Prealarm
2
mSec
1.25
80
4000
80
80
1
In (Amp)
1/100
20
60
10
10
2
mSec
1.25
80
800
80
80
2
mSec
1.25
80
320
80
80
1
1
Ig (Amp)
1
1/100
0
50
1
95
1
5
1
5
14-14
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
MTX RELEASE USERS MANUAL
SCALE
08.02.2010
ENGINEERS,MUMBAI.
-
U-POWER
DEPT:
DRAWN BY: HRA
CHECKED BY: AnS
APPROVED BY: SSK
300202311
PROJECTION
CD00965
SHEET 77 OF
86
CD00965
Address
Parameter
Size(in
Words)
UNITS
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Further Step Size
1
1
1
1
1
1
Is (Amp)
-
1
1
1
1
1/100
1
0
0
0
0
50
0
1
1
1
0
95
1
1
1
1
0
5
1
1
1
1
0
5
1
Short Circuit Portection
40215
40216
40217
40218
40219
40220
40221
40223
40224
40225
40227
Protection
Double Selective
I2T
Reserved
Prealarm
Cold Load feature
Cold Load Delay Low Word
Cold Load DelayHigh Word
Pickup High
Pickup low
Delay High Low Word
Delay High HIgh Word
Delay Low Low Word
Delay Low Low Word
2
mSec
1.25
80
8000
80
80
1
1
In (Amp)
In (Amp)
1/100
1/100
60
60
1200
1200
5
5
5
5
2
mS
1.25
16
320
64
80
2
mS
1.25
16
320
64
80
1
1
1
1
1
1
Id (Amp)
-
1
1
1
0
1/100
1
0
0
0
0
50
0
1
1
1
0
95
1
1
1
1
0
5
1
1
1
1
0
5
1
80
Directional Short Circuit Protection
40229
40230
40231
40232
40233
40234
40235
40237
40238
Protection
Direction
I2T
Reserved
Prealarm
Cold Load feature
Cold Load Delay Low Word
Cold Load Delay High Word
Pickup
Delay Low Word
Delay High Word
2
mSec
1.25
80
8000
80
1
In (Amp)
1/100
60
1200
5
5
2
mS
1.25
16
320
64
80
1
1
1
1
Ir (Amp)
-
1
1
1/100
1
0
0
50
0
1
1
95
4
1
1
5
1
1
1
5
1
OverLoad Protection
40240
40241
40242
40243
40244
40246
Protection
Thermal Memory
Prealarm
O/L Characteristic
Delay Low Word
Delay High Word
Pickup
2
mSec
1
0
8
1
1
1
In (Amp)
1/100
40
100
5
5
1
1
1
Ir (Amp)
Intrl (Amp)
1
1/100
1/100
0
50
50
1
200
95
1
5
5
1
5
5
1
1
1
-
1
1
1
0
1
0
1
3
1
1
1
1
1
1
1
OverLoad(Neutral)
40247
40248
40249
Protection
Pickup
Prealarm
Restricted Earth Fault
40250
40251
40252
40253
40255
40256
40258
40260
40261
Protection
Mode
Cold Load feature
Cold Load Delay Low Word
Cold Load Delay High Word
Pickup
IDMT Off Delay Low Word
IDMT Off Delay High Word
IDMT On Delay Low Word
IDMT On Delay High Word
RE/F Characteristic
Prealarm
2
mSec
1.25
48
8000
16
16
1
In (Amp)
1/100
10
60
10
10
2
mSec
1.25
80
4000
80
80
2
mSec
1.25
80
320
80
80
1
1
Iref (Amp)
1
1/100
0
50
1
95
1
5
1
5
1
1
1
Amp
mS
1
1
1/10
0
1
3
1
3
300
1
1
1
1
1
1
1.25
80
400
80
80
1
1
1
Ir (Amp)
1
1
1/100
0
1
20
1
3
80
1
1
5
1
1
5
2
mSec
1.25
800
204000
800
800
1
1
1
%
1
1
1
0
1
10
1
3
90
1
1
5
1
1
5
2
mSec
1.25
400
48000
400
400
1
-
1
0
1
1
1
Earth Leakage
40262
40263
40264
40265
Protection
Mode
Pickup
Delay Low Word
Delay High Word
2
Under Current
40267
40268
40269
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHOUT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
40270
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Curent Unbalance
40272
40273
40274
40275
40277
Protection
Mode
Pickup
Delay Low Word
Delay High Word
IEC/ANSI
14-15
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
-
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY:AnS
APPROVED BY:SSK
300202311
PROJECTION
CD00965
SHEET 78
OF
86
CD00965
Address
Parameter
Size(in
Words)
UNITS
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Further Step Size
1
1
1
Vn (Volts)
1
1
1/100
0
1
70
1
3
95
1
1
1
1
1
1
Under Voltage
40278
40279
40280
40281
40283
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Voltage
2
mS / Sec
1.25
80
4000
80
80
1
Vuv (Volts)
1/100
101
105
1
1
1
1
1
Vn (Volts)
1
1
1/100
0
1
105
1
3
150
1
1
1
1
1
1
Over Voltage
40284
40285
40286
40287
40289
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Voltage
2
mSec
1.25
80
4000
80
80
1
Vov (Volts)
1/100
95
99
1
1
1
1
1
%
1
1
1
0
1
5
1
3
20
1
1
1
1
1
1
2
mSec
1.25
400
48000
400
400
1
V
1/100
95
99
1
1
1
1
1
Vn (Volts)
1
1
1/100
0
1
5
1
3
40
1
1
5
1
1
5
Voltage Unbalance
40290
40291
40292
40293
40295
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Voltage
Residual Voltage
40296
40297
40298
40299
40301
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Voltage
2
mS / Sec
1.25
80
4000
80
80
1
Vrv (Volts)
1/100
95
99
1
1
1
1
1
Hz
1
1
1/100
0
1
4500
1
3
6000
1
1
10
1
1
10
2
mSec
1.25
800
24000
100
100
1
Fn
1/100
101
105
1
1
2
Sec
1.25
800
160000
800
800
1
1
1
Hz
1
1
1/100
0
1
4500
1
3
6500
1
1
10
1
1
10
2
mSec
100
Under Frequency
40302
40303
40304
40305
40307
40308
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Frequency
Clod Load Delay Low Word
Clod Load Delay High Word
Over Frequency
40310
40311
40312
40313
40315
40316
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Reset Frequency
Clod Load Delay Low Word
Clod Load Delay High Word
1
1.25
800
24000
100
1/100
95
99
1
1
2
mSec
1.25
800
160000
800
800
1
1
1
Pn (kW)
1
1
1/100
0
1
5
1
3
40
1
1
1
1
1
1
2
mS / Sec
1.25
80
16000
80
80
1
1
1
Pf
1
1
1/100
0
1
50
1
3
99
1
1
1
1
1
1
2
mSec
1.25
800
4000
800
800
1
1
1
Pf
1
1
1/100
0
1
50
1
3
99
1
1
1
1
1
1
2
mSec
1.25
800
4000
800
800
1
1
1
-
1
1
1/100
0
1
50
1
3
99
1
1
1
1
1
1
2
mSec
1.25
800
4000
800
800
Reverse Power
40318
40319
40320
40321
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Leading Power Factor
40323
40324
40325
40326
Protection
Mode
Pickup
Delay Low Word
Delay High Word
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Lagging Power Factor
40328
40329
40330
40331
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Peak Factor
40333
40334
40335
40336
Protection
Mode
Pickup
Delay Low Word
Delay High Word
14-16
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
-
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY:AnS
APPROVED BY:SSK
300202311
PROJECTION
CD00965
SHEET 79
OF
86
CD00965
Address
Parameter
Size(in
Words)
UNITS
Divisor/ Multiplier
Min Value
Max Value
1
1
1
-
1
1
1/100
0
1
50
1
3
99
1
1
1
1
1
1
2
mSec
1.25
800
4000
800
800
1
1
-
1
1
0
1
1
3
1
1
1
1
-
0
1
0
40
1
3
1
100
1
1
1
1
1
1
1
1
First Step
Size
Further Step Size
Form Factor
40338
40339
40340
40341
Protection
Mode
Pickup
Delay Low Word
Delay High Word
Trip Circuit Supervision
40343
40344
Protection
Mode
Max Demand Energy (Active)
40345
40346
40347
40348
Protection
Mode
Type
Pickup
1
1
1
1
KW
1
1
1
1/100
40349
Reserved
2
-
1
0
0
0
0
-
0
1
0
40
1
3
1
100
1
1
1
1
1
1
1
1
Max Demand Energy (Reactive)
40351
40352
40353
40354
Protection
Mode
Type
Pickup
1
1
1
1
KW
1
1
1
1/100
40355
Reserved
2
-
1
0
0
0
0
-
0
1
0
40
1
3
1
100
1
1
1
1
1
1
1
1
Max Demand Energy (Apparent)
40357
40358
40359
40360
Protection
Mode
Type
Pickup
1
1
1
1
KW
1
1
1
1/100
40361
Reserved
2
-
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
Reserved
40363
40364
40365
40366
40367
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Phase Sequence
40369
40370
40371
Protection
Mode
Delay Low Word
Delay High Word
1
1
-
1
1
0
1
1
3
1
1
1
1
2
mSec
1.25
80
4000
20
20
Braker Failure
40373
40374
Protection
Delay Low Word
Delay High Word
1
-
1
0
1
1
1
2
mSec
1.25
40
1600
40
40
1
1
1
1
-
1
1
1
1/100
0
0
1
500
1
1
3
5000
1
1
1
100
1
1
1
100
2
mSec
1.25
800
12000
800
800
1
1
1
1
Vn
1
1
1
1
0
0
1
5
1
1
3
50
1
1
1
1
1
1
1
1
2
mSec
1.25
800
12000
800
800
0
0
0
0
0
Total Harmonics Distance Current
40376
40377
40378
40379
40380
Protection
Based On
Mode
Pickup
Delay Low Word
Delay High Word
Total Harmonics Distance Voltage
40382
40383
40384
40385
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
40386
40388
Protection
Based On
Mode
Pickup
Delay Low Word
Delay High Word
Reserved
1
14-17
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
-
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY:AnS
APPROVED BY:SSK
300202311
PROJECTION
CD00965
SHEET 80
OF
86
CD00965
Address
Size(in
Words)
Parameter
UNITS
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Hz
A
A
V
Month(s)
-
Refer Comment
Refer Comment
Refer Comment
Refer Comment
Refer Comment
Refer Comment
Refer Comment
Refer Comment
Refer Comment
0
0
0
0
0
0
0
0
0
2
4
14
4
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
1
0
0
0
59
59
23
0
31
12
99
0
0
1
1
1
0
1
1
1
0
0
1
1
1
0
1
1
1
0
0
1
1
1
1
1
1
1
1
1
0
0
0
126
0
0
0
1
0
0
0
1
0
0
0
Further Step Size
System Settings
40400
40401
40402
40403
40404
40405
40406
40407
40408
Frequency
I_Frame
Rated Current (In)
Nominal Voltage
Maintenance Period
Maintenance Enable/Disable
Incoming
Poles
Phase Sequence
1
1
1
1
1
1
1
1
1
Poles
Unit Settings
DateTime
40415
40416
40417
40418
40419
40420
40421
40422
40423
Seconds
Minutes
Hour
Reserved
Date
Month
Year
Reserved
Reserved
Local Communication Setting(1107 Protocol)
40424
40425
40426
40427
Device ID
Reserved
Reserved
Reserved
EventRecorder
40428
40429
40430
40431
40432
40433
40434
EventPickup
EventTrip
EventAlarm
ModuleConnected
Module Removed
RelayModuleInputs
DigitalInputOutputModule
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
40435
Metering Sign Convention
1
1
0
2
1
1
1
1
1
1
0
0
1
1
1
1
1
1
Oscillography Settings
40436
40437
Oscillography Enable/ Disable
Trigger Source
Maximum Demand
40438
40439
40440
Reserved
MD Integration Period
MD Sliding Interval
1
1
1
Minutes
Minutes
1
1
0
0
0
0
1
2
0
1
1
0
1
1
Minutes
1
1
0
0
3
2
1
1
1
1
Load Profile
40441
40442
LP Active Configuration
Interval
1
1
40443
Logo Display
1
1
0
1
1
1
40444
Setting Password
1
1
0
9999
1
1
40445
Command Password
1
1
0
9999
1
1
1
1
1
1
1
1
0
13
0
2
63
0
1
1
0
1
1
0
2
1
0
0
0
0
2
1
0
0
0
0
Display Settings
40446
40447
40448
40449
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
40451
Language
Contrast
Reserved
Reserved
Reserved
Reserved
Reserved
40453
AutoChange SET GROUP
Enable / Disable
1
1
0
1
1
1
40454
40455
40456
SG1 To SG2
Hour
Minutes
Reserved
1
1
1
1
1
1
0
0
0
23
59
0
1
0
1
0
40457
40458
40459
SG2 To SG1
Hour
Minutes
Reserved
1
1
1
1
1
1
0
0
0
23
59
0
1
1
0
1
1
0
14-18
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
-
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY:AnS
APPROVED BY:SSK
300202311
PROJECTION
CD00965
SHEET 81
OF
86
CD00965
Size(in
Words)
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Further Step Size
1
1
1
1
1
1
0
1
1
99
12
31
1
1
1
1
1
1
DayLight Saving Time(DST)
DST Enable / Disable
1
1
0
1
1
1
40464
40465
40466
40467
Start DST Setting
Start DST Month
Start DST Date
Start DST Hour
Start DST Minute
4
1
1
1
1
1
1
1
1
1
1
0
0
12
31
23
59
1
1
1
1
1
1
1
1
40468
40469
40470
40471
End DST Setting
End DST Month
End DST Date
End DST Hour
End DST Minute
4
1
1
1
1
1
1
1
1
1
1
0
0
12
31
23
59
1
1
1
1
1
1
1
1
Argument 2
0x00 - Active Set Group1
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
96
106
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Address
Parameter
40460
40461
40462
Installation Date
Year
Month
Date
40463
UNITS
Commands
40500
Command
Change SetGroup
Restore Factory Defaults
Clear MD
Clear max current value
Clear max voltage value
Clear Energy
Open breaker
Close breaker
Breaker maintenance done
EF test
2
Argument 1
0x60
0x61
0x62
0x63
0x64
0x65
0x66
0x67
0x68
0x6A
Module Settings
DIO Module1
40600
40601
40602
40603
40604
40605
40606
40607
40608
40609
DIO1 Enable
Input 1 Enable
Input 2 Enable
Input 3 Enable
Input 4 Enable
Output 1 Enable
Output 2 Enable
Output 3 Enable
Output 4 Enable
Input Type
DIO Module2
40610
40611
40612
40613
40614
40615
40616
40617
40618
40619
DIO2 Enable
Input 1 Enable
Input 2 Enable
Input 3 Enable
Input 4 Enable
Output 1 Enable
Output 2 Enable
Output 3 Enable
Output 4 Enable
Input Type
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
DIO Module3
40620
40621
40622
40623
40624
40625
40626
40627
40628
40629
DIO3 Enable
Input 1 Enable
Input 2 Enable
Input 3 Enable
Input 4 Enable
Output 1 Enable
Output 2 Enable
Output 3 Enable
Output 4 Enable
Input Type
DIO Module4
40630
40631
40632
40633
40634
40635
40636
40637
40638
40639
DIO4 Enable
Input 1 Enable
Input 2 Enable
Input 3 Enable
Input 4 Enable
Output 1 Enable
Output 2 Enable
Output 3 Enable
Output 4 Enable
Input Type
14-19
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
-
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY:AnS
APPROVED BY:SSK
300202311
PROJECTION
CD00965
SHEET 82
OF
86
CD00965
Address
Parameter
Size(in
Words)
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Further Step Size
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1/100
0.100
0
0
0
1
50
850
1
1
1
3
95
1150
1
1
1
1
5
1
1
1
1
1
5
1
2
1
0
15
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
2
1
1
8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
14
14
14
14
0
0
0
0
1
1
1
1
1
0
0
0
0
1
1
1
1
1
0
0
0
0
1
1
1
1
1
1
0
0
0
1
1
3
1
1
1
1
1
1
1.25
48
320
8
8
1
0
0
0
1
0
1
0
1
0
UNITS
Relay Module 1
40640
40641
40642
40643
40644
Relay1 Enable
Output 1 Enable
Output 2 Enable
Output 3 Enable
Output 4 Enable
Relay Module 2
40645
40646
40647
40648
40649
Relay2 Enable
Output 1 Enable
Output 2 Enable
Output 3 Enable
Output 4 Enable
Relay Module 3
40650
40651
40652
40653
40654
Relay3 Enable
Output 1 Enable
Output 2 Enable
Output 3 Enable
Output 4 Enable
Relay Module 4
40655
40656
40657
40658
40659
Relay4 Enable
Output 1 Enable
Output 2 Enable
Output 3 Enable
Output 4 Enable
Thermistor Module
40660
40661
40662
40663
40664
40665
40666
Temp Module 1 Enable
Temp Module 2 Enable
Protection
Mode
Prealarm
Pickup Temp
TemperatureDelay_LW
TemperatureDelay_HW
Modbus Module
40668
40669
40670
40671
40672
40673
Modbus Module Enable
Modbus Protocol Type
Parity
Stop bit
Baud rate Type
Baud rate
bps
Configurator Module
40674
Configurator Module Enable
AnalogOutputModule
40675
40676
40677
40678
40679
40680
40681
40682
40683
Analog Module Enable
Output Parameter 0
Output Parameter 1
Output Parameter 2
Output Parameter 3
Reserved
Reserved
Reserved
Reserved
ZSI Module
40684
40685
40686
40687
ZSI Module Enable
Directional
ZSI Configuration
ZSIDelay LW
ZSIDelay HW
mSec
Profibus Module
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
#VALUE! Profibus Module Enable
#VALUE! Reserved
1
1
14-20
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
-
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY:AnS
APPROVED BY:SSK
300202311
PROJECTION
CD00965
SHEET 83 OF
86
CD00965
Address
Parameter
Size(in
Words)
UNITS
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Further Step Size
1
1
1
1
In
1
1
1
1/100
0
0
1
20
1
1
3
60
1
1
1
1
1
1
1
1
2
mSec
1.25
80
800
80
80
2
mSec
1.25
80
800
80
80
1
1
1
1/100
0
50
1
95
1
5
1
5
1
1
1
1
Amps
1
1
1
1/100
0
0
1
30
1
1
3
3000
1
1
1
20
1
1
1
50
2
mSec
1.25
80
4000
80
80
1
1
1
1
1
1
0
0
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
0
11
0
1
26
999
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
REF Module
40760
40761
40762
40763
40764
40766
40768
40769
REF Module Enable
PROTECTION
MODE
PICKUP
I2T OFF DELAY LOW WORD
I2T OFF DELAY HIGH WORD
I2T ON DELAY LOW WORD
I2T ON DELAY HIGH WORD
REF CHARACTERISTIC
RESERVED
EL Module
40770
40771
40772
40773
40774
EL Module Enable
PROTECTION
MODE
PICKUP
DELAY LW (in ticks, 1 tick = 1.25mS)
DELAY HW (in ticks, 1 tick = 1.25mS)
TCS Module
40776
40777
40778
TCS Module Enable
PROTECTION
MODE
Zigbee Module
40779
40780
40781
ZIGBEEModuleEnable
Frequency Channel Select
PAN ID
RelayBoolean Equations
Relay 1
40800
40803
40806
40809
40812
40815
40818
40821
40824
40827
40830
40833
40836
40839
40842
40845
Relay Out 1.1.1
Relay Out 1.1.2
Relay Out 1.1.3
Relay Out 1.1.4
Relay Out 1.2.1
Relay Out 1.2.2
Relay Out 1.2.3
Relay Out 1.2.4
Relay Out 1.3.1
Relay Out 1.3.2
Relay Out 1.3.3
Relay Out 1.3.4
Relay Out 1.4.1
Relay Out 1.4.2
Relay Out 1.4.3
Relay Out 1.4.4
Relay 2
40848
40851
40854
40857
40860
40863
40866
40869
40872
40875
40878
40881
40884
40887
40890
40893
Relay Out 2.1.1
Relay Out 2.1.2
Relay Out 2.1.3
Relay Out 2.1.4
Relay Out 2.2.1
Relay Out 2.2.2
Relay Out 2.2.3
Relay Out 2.2.4
Relay Out 2.3.1
Relay Out 2.3.2
Relay Out 2.3.3
Relay Out 2.3.4
Relay Out 2.4.1
Relay Out 2.4.2
Relay Out 2.4.3
Relay Out 2.4.4
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
Relay 3
40896
40899
40902
40905
40908
40911
40914
40917
40920
40923
40926
40929
40932
40935
40938
40941
Relay Out 3.1.1
Relay Out 3.1.2
Relay Out 3.1.3
Relay Out 3.1.4
Relay Out 3.2.1
Relay Out 3.2.2
Relay Out 3.2.3
Relay Out 3.2.4
Relay Out 3.3.1
Relay Out 3.3.2
Relay Out 3.3.3
Relay Out 3.3.4
Relay Out 3.4.1
Relay Out 3.4.2
Relay Out 3.4.3
Relay Out 3.4.4
14-21
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
-
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY:AnS
APPROVED BY:SSK
300202311
PROJECTION
CD00965
SHEET 84
OF
86
CD00965
Address
Parameter
Size(in
Words)
Divisor/ Multiplier
Min Value
Max Value
First Step
Size
Further Step Size
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
65535
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
UNITS
Relay 4
40944
40947
40950
40953
40956
40959
40962
40965
40968
40971
40974
40977
40980
40983
40986
40989
Relay Out 4.1.1
Relay Out 4.1.2
Relay Out 4.1.3
Relay Out 4.1.4
Relay Out 4.2.1
Relay Out 4.2.2
Relay Out 4.2.3
Relay Out 4.2.4
Relay Out 4.3.1
Relay Out 4.3.2
Relay Out 4.3.3
Relay Out 4.3.4
Relay Out 4.4.1
Relay Out 4.4.2
Relay Out 4.4.3
Relay Out 4.4.4
DIO Boolean Equations
DIO 1
41000
41003
41006
41009
41012
41015
41018
41021
41024
41027
41030
41033
41036
41039
41042
41045
DIO Out 1.1.1
DIO Out 1.1.2
DIO Out 1.1.3
DIO Out 1.1.4
DIO Out 1.2.1
DIO Out 1.2.2
DIO Out 1.2.3
DIO Out 1.2.4
DIO Out 1.3.1
DIO Out 1.3.2
DIO Out 1.3.3
DIO Out 1.3.4
DIO Out 1.4.1
DIO Out 1.4.2
DIO Out 1.4.3
DIO Out 1.4.4
DIO 2
41048
41051
41054
41057
41060
41063
41066
41069
41072
41075
41078
41081
41084
41087
41090
41093
DIO Out 2.1.1
DIO Out 2.1.2
DIO Out 2.1.3
DIO Out 2.1.4
DIO Out 2.2.1
DIO Out 2.2.2
DIO Out 2.2.3
DIO Out 2.2.4
DIO Out 2.3.1
DIO Out 2.3.2
DIO Out 2.3.3
DIO Out 2.3.4
DIO Out 2.4.1
DIO Out 2.4.2
DIO Out 2.4.3
DIO Out 2.4.4
DIO 3
41096
41099
41102
41105
41108
41111
41114
41117
41120
41123
41126
41129
41132
41135
41138
41141
DIO Out 3.1.1
DIO Out 3.1.2
DIO Out 3.1.3
DIO Out 3.1.4
DIO Out 3.2.1
DIO Out 3.2.2
DIO Out 3.2.3
DIO Out 3.2.4
DIO Out 3.3.1
DIO Out 3.3.2
DIO Out 3.3.3
DIO Out 3.3.4
DIO Out 3.4.1
DIO Out 3.4.2
DIO Out 3.4.3
DIO Out 3.4.4
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
DIO 4
41144
41147
41150
41153
41156
41159
41162
41165
41168
41171
41174
41177
41180
41183
41186
41189
DIO Out 4.1.1
DIO Out 4.1.2
DIO Out 4.1.3
DIO Out 4.1.4
DIO Out 4.2.1
DIO Out 4.2.2
DIO Out 4.2.3
DIO Out 4.2.4
DIO Out 4.3.1
DIO Out 4.3.2
DIO Out 4.3.3
DIO Out 4.3.4
DIO Out 4.4.1
DIO Out 4.4.2
DIO Out 4.4.3
DIO Out 4.4.4
14-22
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
-
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY:AnS
APPROVED BY:SSK
300202311
PROJECTION
CD00965
SHEET 85
OF
86
CD00965
Address
40752
Size(in
Words)
Parameter
Third Party S/W Login Address
UNITS
Divisor/ Multiplier
Queries
Query from Third Party Software.
For login query
Device Id :
Write Function Code :
Add High:
Add Low:
No of regs High:
No of regs Low:
No of bytes:
Login And logout query
First Step
Size
Max Value
Further Step Size
Response to Third Party Software.
Error Response to Third Party Software.
For logout query
0x10
0x02
0xF0
0x00
0x02
0x04
0x00
0x01
Login ID
0x00
0x00
0x00
0x00
Password High:
Password Low:
CRC Low :
CRC High :
Queries
Min Value
2
Device Id :
Write Function Code :
Add High :
Add Low :
No of regs High :
No of regs Low :
CRC Low :
CRC High :
0x10
0x02
0xF0
0x00
0x02
Device Id :
Function Code :
Error Code
CRC Low :
CRC High :
0x80 | 0x10
Response From Third Party Software.
Device Id :
Write Function Code :
Add High:
Add Low:
No of regs High:
No of regs Low:
No of bytes:
Changing password
Login ID
0x10
0x02
0xF0
0x00
0x02
0x04
0x00
0x02
New Password High:
New Password Low:
CRC Low :
CRC High :
* Trip Cause,Event Cause
1 - Instantaneous
2 - Earth Fault
3 - Short Circuit
4 - Directional Short Circuit
5 - Overload
6 - Neutral Overload
7 - ZSI Earth Fault
8 - ZSI Short Circuit
9 - Phase Sequence
10 - Restricted Earth Fault
11 - Earth Leakage
# Pickup Setting String
LARSEN & TOUBRO LIMITED
AND MUST NOT BE COPIED OR LENT WITHO UT
THEIR PERMISSION IN WRITING
THIS DRAWING AND DESIGN IS THE PROPE RTY OF
C1447:
String
22 - Lead Power Factor
23 - Lag Power Factor
24 - Peak Factor
25 - Form Factor
26 - MD ActIve
27 - MD Reactive
28 - MD Apparent
29 - THD
30 - Terminal Temperature
31 - Earth Fault Test
^ Rated Current (In)
& Maintenance Period
If I_FRAME = X then Rated_Current should list the following values
Value
BLANK
AMPERES
VOLTS
PERCENT
PS_RYB
PS_RBY
KW
KVAR
KVA
DEG_C
HERTZ
12 - Current Unbalance
13 - Under Current
14 - Under Voltage
15 - Over Voltage
16 - Voltage Unbalance
17 - Residual Voltage
18 - Under Frequency
19 - Over Frequency
20 - Reverse Power
21 - Trip Circuit Supervision
X
0
1
2
3
4
5
6
7
8
9
10
800
1600
3200
4000
6300
Rated_Current
0 - 400, 1 - 630, 2 - 800
3 - 1000, 4 - 1250, 5 - 1600
6 - 2000, 7 - 2500, 8 - 3200
9 - 2000, 10 - 2500, 11 - 3200, 12 - 4000
13 - 5000, 14 - 6300
0 - 1 Month
1 - 2 Months
2 - 3 Months
3 - 4 Months
4 - 5 Months
5 - 6 Months
6 - 7 Months
7 - 8 Months
8 - 9 Months
9 - 10 Months
10 -11 Months
11 -12 Months
14-22
REVISIONS
LARSEN & TOUBRO LIMITED,
DATE
SCALE
08.02.2010
-
ENGINEERS,MUMBAI.
MTX RELEASE USERS MANUAL
U-POWER
DEPT:
DRAWN BY:HRA
CHECKED BY:AnS
APPROVED BY:SSK
300202311
PROJECTION
CD00965
SHEET 86
OF
86