GE Multilin MIB - Page 133

8-18 MIB High Impedance Bus Differntial Relay GEK-106426B
8.16 USER SETTINGS 8 RELAY COMMISSIONING
8
8.16.2.2 DIFFERENTIAL CURRENT UNITS GROUP 2
8.16.2.3 EVENT MASK
ENERVISTA MIIPC HMI USER VALUE RANGE STEP
GROUP 2 FIRST LEVEL
DIFFERENTIAL
FUNCTION
87 1 FUNCTION GROUP2 F87 1 G2
First Level 87 Enable 87 1 G2 Enable ENABLE 87 1 G2 Y/N NA
Permission to Trip First
Level 87
87 1 G2 Trip Enable TRIP 87 1 G2 Y/N NA
First Level 87 Tap / Pickup
Value
87 1 G2 Pickup Level TAP 87 1 G2 0.005-0.04 A 0.01 A
First Level 87 Definite
Time Delay
87 1 G2 Time Delay TIME 87 1 G2 0 – 600.00 s. 0.01 s.
GROUP 2 SECOND
LEVEL DIFFERENTIAL
FUNCTION
87 2 FUNCTION GROUP2 F87 2 G2
Second Level 87 Enable 87 2 G2 Enable ENABLE 87 2 G2 Y/N NA
Permission to Trip Second
Level 87
87 2 G2 Trip Enable TRIP 87 2 G2 Y/N NA
Second Level 87 Tap /
Pickup Value
87 2 G2 Pickup Level TAP 87 2 G2 0.005-0.04 A 0.01 A
Second Level 87 Definite
Time Delay
87 2 G2 Time Delay TIME 87 2 G2 0 – 600.00 s. 0.01 s.