Alstom MiCOM P127 - Page 85

Technical Guide P12y/EN FT/D22
User Guide
MiCOM P125/P126/P127 Page 83/108
I>>> :8765432
0100010
Assigning third alarm threshold for phase OC (I>>>)
to the output relays; i.e. to output 3 & 7 (RL3 & RL7).
Setting choice: 1 assigns the output relay; 0 no
assignment.
tI>>> :8765432
0000010
Assigning third trip threshold for phase OC (tI>>>) to
the output relays; i.e. to output 3 (RL3).
Setting choice: 1 assigns the output relay; 0 no
assignment.
I_R>>> :8765432
0000010
Assigning third trip threshold for directional phase OC
from the inverse trip zone (I_R>>>) to the output
relays; i.e. to output 3 (RL3).
Setting choice: 1 assigns the output relay; 0 no
assignment.
tIA> :8765432
1100010
Linking first delayed threshold for phase A (tIA>) to the
output relays; i.e. to output 3, 7 & 8 (RL3, RL7 & RL8).
Setting choice: 1 assigns the output relay; 0 no
assignment.
tIB> :8765432
1100010
Linking first delayed threshold for phase B (tIB>) to the
output relays; i.e. to output 3, 7 & 8 (RL3, RL7 & RL8).
Setting choice: 1 assigns the output relay; 0 no
assignment.
tIC> :8765432
1100010
Linking first delayed threshold for phase C (tCI>) to the
output relays; i.e. to output 3, 7 & 8 (RL3, RL7 & RL8).
Setting choice: 1 assigns the output relay; 0 no
assignment.
Ie> :8765432
0000010
Assigning of the first alarm threshold for earth fault
overcurrent (Ie>) to the output relays; i.e. to output 3
(RL3).
Setting choice: 1 assigns the output relay; 0 no
assignment.
tIe> :8765432
0000010
Assigning first trip threshold for earth fault overcurrent
(tIe>) to other output relays; i.e. to output 3 (RL3).
Setting choice: 1 assigns the output relay; 0 no
assignment.
Ie_R> :8765432
0000010
Assigning first trip threshold for directional earth fault
overcurrent from the inverse trip zone (Ie_R>) to the
output relays; i.e. to output 3 (RL3).
Setting choice: 1 assigns the output relay; 0 no
assignment.
Ie>> :8765432
1100010
Assigning second alarm threshold for earth fault
overcurrent (Ie>>) to the output relays; i.e. to output 3,
7 & 8 (RL3, RL7 & RL8).
Setting choice: 1 assigns the output relay; 0 no
assignment.