GE P742

P74
x/EN PL/Na7
Programmable Logic
(PL)
7-
44
MiCOM P74
1, P742, P743
PL
Relay
DDB
No.
English Text Type Source Description
P743
331
Q6 Status Alarm
PSL Output Signal
Scheme Integrity
Isolator 6 discrepancy (Q6 Aux. (89b) = Q6 Aux.
(89a) for too long
P743
341
Q6 Status Forced
PSL Input Signal
Commissioning
Isolator 6 status position forced open (by default)
or closed
P743
1152
Quality VIP1
PSL Input Signal
PSL
Validation of the virtual input 1 (signal correct).
P743
1215
Quality VIP64
PSL Input Signal
PSL
Validation of the virtual input 64 (signal correct).
P743
700
Relay condit 01
OUTPUT_CON
Output Conditioner
Input to Relay Output Conditioner
P743
715
Relay condit 16
OUTPUT_CON
Output Conditioner
Input to Relay Output Conditioner
P743
0
Relay Label 01
RELAY
Output Conditioner
Output Relay 01 - All trips (FSL) but not retrip
P743
1
Relay Label 02
RELAY
Output Conditioner
Output Relay 02 - All trips (FSL) but not retrip
P743
2
Relay Label 03
RELAY
Output Conditioner
Output Relay 03 - All trips (FSL) but not retrip
P743
3
Relay Label 04
RELAY
Output Conditioner
Output Relay 04
P743
15
Relay Label 16
RELAY
Output Conditioner
Output Relay 16
P743
134
Reset All values
PSL Output Signal
PSL
(Commissioning)
Not used
P743
135
Reset Indication
PSL Output Signal
PSL
(Commissioning)
Reset all indications (Led and relays latched in
PSL)
that includes the Led Alarm
P743
131
Reset Trip latch
PSL Output Signal
PSL
(Commissioning)
Reset Latched Relays
P743
318
Reset Trip Relay
PSL Input Signal
Commissioning
To reset the Trip relays
P743
362
RP1 Read only
PSL Output signal
PSL
All setting changes and most command/control
actions blocked for Rear Port 1.
P743
363
RP2 Read only
PSL Output signal
PSL
All setting changes and most command/control
actions blocked for Rear Port 2 (when option
available).
P743
247
Sat ADC Neutral
PSL Input Signal
Saturation
Analog to Digital Converter of the neutral current
saturated
P743
244
Sat ADC ph A
PSL Input Signal
Saturation
Analog to Digital Converter of phase A current
saturated
P743
245
Sat ADC ph B
PSL Input Signal
Saturation
Analog to Digital Converter of phase B current
saturated
P743
246
Sat ADC ph C
PSL Input Signal
Saturation
Analog to Digital Converter of phase C current
saturated
P743
232
Saturation ph A
PSL Input Signal
Saturation
Saturation on phase A
P743
233
Saturation ph B
PSL Input Signal
Saturation
Saturation on phase B
P743
234
Saturation ph C
PSL Input Signal
Saturation
Saturation on phase C
P743
132
Sett Grp Bit LSB
PSL Output Signal
PSL
Setting Group Selector X1 (low bit)
SG1 is active DDB 104=0 & DDB 105=0
SG2 is active DDB 104=1 & DDB 105=0
P743
133
Sett Grp Bit MSB
PSL Output Signal
PSL
Setting Group Selector 1X (high bit)
SG3 is active DDB 104=0 & DDB 105=1
SG4 is active DDB 104=1 & DDB 105=1
P743
436
Timer in 436
TIMERIN
PSL Timer Input
Input to Auxiliary Timer 1
P743
451
Timer in 451
TIMERIN
PSL Timer Input
Input to Auxiliary Timer 16
P743
452
Timer out 452
TIMEROUT
Timer Output
Output from Auxiliary Timer 1
P743
467
Timer out 467
TIMEROUT
Timer Output
Output from Auxiliary Timer 16
P743
319
Topo/Set Changed
PSL Input Signal
Commissioning
Change on topology or configuration
P743
269
Topo/Set valid
PSL Input Signal
Scheme Integrity
Wrong Topology address
P743
268
Topology valid
PSL Input Signal
Scheme Integrity
Valid Topology file
P743
259
Trip 50BF (CU)
PSL Input Signal
50BF Backtrip
Protection
Breaker fail trip order (50BF), general information
common to all PUs, the PU can be connected to an
healthy zone
P743
257
Trip 87BB
PSL Input Signal
87BB Busbar
Protection
Busbar trip order (87BB), general information
common to all PUs, the PU can be connected to an
healthy zone
P743
258
Trip 87BB Locked
PSL Input Signal
Scheme Integrity
Busbar trip order blocked by the CU
commissioning mode or Circuitry fault
P743
315
Trip Rel Latched
PSL Input Signal
Local protection
Trip Relays Latched
P743
223
Trip Zone 1
PSL Input Signal
CU Information
Trip of Zone 1 (87BB, 50BF or manual)
P743
216
Trip Zone 8
PSL Input Signal
CU Information
Trip of Zone 8 (87BB, 50BF or manual)
P743
136
User Alarm 1
PSL Output Signal
PSL
Triggers User Alarm 1 message to be alarmed on
LCD display
(self-resetting)
P743
142
User Alarm 7
PSL Output Signal
PSL
Triggers User Alarm 7 message to be alarmed on
LCD display
(self-resetting)
P743
1024
VIRTUAL INPUT 1
GOOSEIN
GOOSE Input
Command
Virtual Input 1
Allows binary signals that are mapped to virtual
inputs to interface into PSL
P743
1087
VIRTUAL INPUT
64
GOOSEIN
GOOSE Input
Command
Virtual Input 64
Allows binary signals that are mapped to virtual
inputs to interface into PSL