Voltage Protection - Siemens SIPROTEC 7SJ61 Manual

3.2.7

Voltage protection

ASDU Function Informa-
type tion
number
1 74 3
1 74 5
1 74 6
1 74 8
1 74 9
1 74 10
1 74 13
1 74 15
1 74 30
1 74 31
1 74 32
2 74 33
2 74 34
2 74 37
2 74 38
2 74 39
2 74 40
1 74 65
1 74 66
1 74 67
2 74 68
1 74 70
7SJ61 / 7SJ62 / 7SJ64 Bus mapping
C53000-L2540-A306-2
Name
>BLOCK 27
>27 I SUPRVSN
>BLOCK 27-1
>BLOCK 27-2
>FAIL: FEEDER VT
>FAIL: BUS VT
>BLCOK 59-1
>59 I SUPRVSN
27 OFF
27 BLOCKED
27 ACTIVE
27-1 picked up
27-1 PU CS
27-2 picked up
27-2 PU CS
27-1 TRIP
27-2 TRIP
59 OFF
59 BLOCKED
59 ACTIVE
59-1 picked up
59-1 TRIP
Description
>BLOCK 27 undervoltage protection; ON = 1, OFF = 0
>27-Switch current supervision ON; ON = 1, OFF = 0
>BLOCK 27-1 undervoltage protection; ON = 1, OFF = 0
>BLOCK 27-2 undervoltage protection; ON = 1, OFF = 0
>Failure: Feeder VT; ON = 1, OFF = 0
>Failure: Busbar VT; ON = 1, OFF = 0
>BLOCK 59-1 overvoltage protection; ON = 1, OFF = 0
>59-Switch current supervision ON; ON = 1, OFF = 0
27 Undervoltage protection switched OFF; ON = 1, OFF = 0
27 Undervoltage protection is BLOCKED; ON = 1, OFF = 0
27 Undervoltage protection is ACTIVE; ON = 1, OFF = 0
27-1 Undervoltage picked up; ON = 1, OFF = 0
27-1 Undervoltage PICKUP w/curr. superv; ON = 1, OFF = 0 6534
27-2 Undervoltage picked up; ON = 1, OFF = 0
27-2 Undervoltage PICKUP w/curr. superv; ON = 1, OFF = 0 6538
27-1 Undervoltage TRIP; ON = 1, OFF = 0
27-2 Undervoltage TRIP; ON = 1, OFF = 0
59-Overvoltage protection switched OFF; ON = 1, OFF = 0
59-Overvoltage protection is BLOCKED; ON = 1, OFF = 0
59-Overvoltage protection is ACTIVE; ON = 1, OFF = 0
59 picked up; ON = 1, OFF = 0
59 TRIP; ON = 1, OFF = 0
Point List
Obj. -
Adr.
6503
6505
6506
6508
6509
6510
6513
6515
6530
6531
6532
6533
6537
6539
6540
6565
6566
6567
6568
6570
33