To Next Page

To Previous Page

Appendix

B-53

7SA6 Manual

C53000-G1176-C156-2

7222 Backup O/C TRIP I> (O/C TRIP I>) Backup overcur-

rent

OUT * ON LED BO 64 122 2

7223 Backup O/C TRIP Ip (O/C TRIP Ip) Backup overcur-

rent

OUT * ON LED BO 64 123 2

7235 O/C I-STUB TRIP (I-STUB TRIP) Backup overcur-

rent

OUT * ON LED BO 64 135 2

7325 CB1-TEST TRIP command - Only L1

(CB1-TESTtrip L1)

Testing OUT ON

OFF

* LED BO 153 25 2 GI

7326 CB1-TEST TRIP command - Only L2

(CB1-TESTtrip L2)

Testing OUT ON

OFF

* LED BO 153 26 2 GI

7327 CB1-TEST TRIP command - Only L3

(CB1-TESTtrip L3)

Testing OUT ON

OFF

* LED BO 153 27 2 GI

7328 CB1-TEST TRIP command L123 (CB1-

TESTtrip123)

Testing OUT ON

OFF

* LED BO 153 28 2 GI

7329 CB1-TEST CLOSE command (CB1-TEST

close)

Testing OUT ON

OFF

* LED BO 153 29 2 GI

7345 CB-TEST is in progress (CB-TEST run-

ning)

Testing OUT ON

OFF

* LED BO 153 45 2 GI

7346 CB-TEST canceled due to Power Sys.

Fault (CB-TSTstop FLT.)

Testing OUT_Ev ON *

7347 CB-TEST canceled due to CB already

OPEN (CB-TSTstop OPEN)

Testing OUT_Ev ON *

7348 CB-TEST canceled due to CB was NOT

READY (CB-TSTstop NOTr)

Testing OUT_Ev ON *

7349 CB-TEST canceled due to CB stayed

CLOSED (CB-TSTstop CLOS)

Testing OUT_Ev ON *

7350 CB-TEST was succesful (CB-TST .OK.) Testing OUT_Ev ON *

10201 >BLOCK Uph-e>(>) Overvolt. (phase-

earth) (>Uph-e>(>) BLK)