Breaker Maintenance - GE L90 Instruction Manual

6.4 RECORDS
PATH: ACTUAL VALUES
PMU 1
RECORDING
PATH: ACTUAL VALUES
BREAKER 1
6
There is an identical menu for each of the breakers. The
COMMANDS CLEAR RECORDS
defined as the slowest operating time of breaker poles that were initiated to open.
6-24
RECORDS PMU RECORDS
PMU 1 FORCE TRIGGER:
Yes
PUM 1 AVAILABLE
MESSAGE
RECORDS: 0
PUM 1 SECONDS
MESSAGE
PER RECORD: 0.0
PUM 1 LAST CLEARED:
MESSAGE
2005/07/14 015:40:16
RECORDS MAINTENANCE
BKR 1 ARCING AMP φA:
0.00 kA2-cyc
BKR 1 ARCING AMP φB:
MESSAGE
0.00 kA2-cyc
BKR 1 ARCING AMP φC:
MESSAGE
0.00 kA2-cyc
BKR 1 OPERATING TIME
MESSAGE
φA:
0 ms
BKR 1 OPERATING TIME
MESSAGE
φB:
0 ms
BKR 1 OPERATING TIME
MESSAGE
φC:
0 ms
BKR 1 OPERATING
MESSAGE
TIME:
menu for clearing breaker arcing current records. The
L90 Line Current Differential System
PMU 1 RECORDING
Range: No, Yes
Range: 0 to 65535 in steps of 1
Range: 0 to 6553.5 in steps of 0.1
Range: date and time in format shown
BREAKER 1(4)
0 ms
values are in units of kA
BKR 1 ARCING AMP
6 ACTUAL VALUES

6.4.6 BREAKER MAINTENANCE

2
-cycles. Refer to the
BREAKER OPERATING TIME
GE Multilin
is