GE P741 Technical Manual page 113

Settings
MiCOM P741, P742, P743
Menu Text
Digital input 3
Input 3 trigger
Digital input 4
Input 4 trigger
Digital input 5
Input 5 trigger
Digital input 6
Input 6 trigger
Digital input 7
Input 7 trigger
Digital input 8
Input 8 trigger
Digital input 9
Input 9 trigger
Digital input 10
Input 10 trigger
Digital input 11
Input 11 trigger
Digital input 12
Input 12 trigger
Digital input 13
Input 13 trigger
Digital input 14
Input 14 trigger
Digital input 15
Input 15 trigger
Digital input 16
Input 16 trigger
Digital input 17
Input 17 trigger
Digital input 18
Input 18 trigger
Digital input 19
Input 19 trigger
Digital input 20
Input 20 trigger
Digital input 21
Input 21 trigger
Digital input 22
Default Setting Explanation
CB Closed CB Closed digital channel
No Trigger
CB Fail Alarm CB Fail Alarm digital channel
No Trigger
CB not available CB not available digital channel
No Trigger
CBF Int Backtrip CB Failure Internal Backtrip order digital
channel
Trigger L/H
CBF Ext Backtrip CB Failure External Backtrip order digital
channel
Trigger L/H
Dead Zone Fault Dead Zone Fault digital channel
Trigger L/H
Ext. CB Fail External CB Fail digital channel
Trigger L/H
Ext. 3 ph Trip External 3 phase trip digital channel
Trigger L/H
Internal Trip Internal Trip digital channel
Trigger L/H
Q1 Closed Isolator 1 closed digital channel
No Trigger
Q2 Closed Isolator 2 closed digital channel
No Trigger
Q3 Closed Isolator 3 closed digital channel
No Trigger
Man. Trip zone Manual Trip of the zone digital channel
Trigger L/H
Relay Label 01 Relay Label 01 digital channel
No Trigger
Relay Label 02 Relay Label 02 digital channel
No Trigger
Relay Label 03 Relay Label 03 digital channel
No Trigger
Saturation ph A Saturation phase A digital channel
No Trigger
Saturation ph B Saturation phase B digital channel
No Trigger
Saturation ph C Saturation phase C digital channel
No Trigger
Trip 50BF (CU) Trip 50BF from the CU digital channel
P74x/EN ST/Na7
(ST) 4-43
ST