Sr. No. INF Description GI TYP COT FUN
121 Trip IN2>3 - 2 1,7 126
225 CLP - 2 1,7 126
177 Trip I< - 2 1,7 126
85 CBF Trip - 2 1,7 160
2 Ext Trip - 2 1,7 124
Sr. No. INF Description GI TYP COT FUN
5 Semantics of INFORMATION NUMBER: Measurands in monitor direction
148 Measurand I
L 1,2,3
- 9 2, 7 160
IN1, Th State, IN2, I2, I1, I2/I1
ratio
1 Trip Counter, Breaker
Operation Counter, Breaker
Operating Time
- 244 2,7 127
Note: The measurands transmitted by the relay are sent as a proportion of 2.4 times of the rated value of
the analogue value.
Semantics of INFORMATION NUMBER: Fault list in monitor direction
Sr. No. INF Description
7 Semantics of Actual Channel: Used for DR Transmission
3 IL3
4 IN2 (Derived)
74 IN1 (Measured)
8 Semantics of INFORMATION NUMBER : System Functions in control direction
0 Initialization of general interrogation - 7 9 255
0 Time synchronization - 6 8 255
Sr. No. INF Description GI TYP COT FUN
Semantics of INFORMATION NUMBER: General commands in control direction
124 Trip ON/OFF 20 20 127