Modbus register map
7SJ61/62/63 6MD63 – Modbus
C53000-L1840-C001-01
6-16
Register
address
Designation of the
SIPROTEC objects
Comments
Internal
object no.
10218 81-2 picked up 1 = 81-2 picked up 5233
10219 81-3 picked up 1 = 81-3 picked up 5234
10220 81-4 picked up 1 = 81-4 picked up 5235
10221 81-1 TRIP 1 = 81-1 TRIP 5236
10222 81-2 TRIP 1 = 81-2 TRIP 5237
10223 81-3 TRIP 1 = 81-3 TRIP 5238
10224 81-4 TRIP 1 = 81-4 TRIP 5239
6.4.8 Register addresses 10225 to 10247: Undervoltage and overvoltage
protection
Register
address
Designation of the
SIPROTEC objects
Comments
Internal
object no.
10225 >BLOCK 27 1 = >BLOCK 27 undervoltage protection 6503
10226 >27 I SUPRVSN 1 = >27-Switch current supervision ON 6505
10227 >BLOCK 27-1 1 = >BLOCK 27-1 Undervoltage protection 6506
10228 >BLOCK 27-2 1 = >BLOCK 27-2 Undervoltage protection 6508
10229 >FAIL:FEEDER VT 1 = >Failure: Feeder VT 6509
10230 >FAIL: BUS VT 1 = >Failure: Busbar VT 6510
10231 >BLOCK 59-1 1 = >BLOCK 59-1 overvoltage protection 6513
10232 >59 I SUPRVSN 1 = >59 Switch current supervision ON 6515
10233 27 OFF 1 = 27 Undervoltage protection switched OFF 6530
10234 27 BLOCKED 1 = 27 Undervoltage protection is BLOCKED 6531
10235 27 ACTIVE 1 = 27 Undervoltage protection is ACTIVE 6532
10236 27-2 picked up 1 = 27-2 Undervoltage picked up 6533
10237 27-1 PU CS 1 = 27-1 Undervoltage PICKUP w/curr.
supervision
6534
10238 27-2 picked up 1 = 27-2 Undervoltage picked up 6537
10239 27-2 PU CS 1 = 27-2 Undervoltage PICKUP w/curr.
supervision
6538
10240 27-1 TRIP 1 = 27-1 Undervoltage TRIP 6539
10241 27-2 TRIP 1 = 27-2 Undervoltage TRIP 6540
10242 59 OFF 1 = 59-Overvoltage protection is switched OFF 6565
10243 59 BLOCKED 1 = 59-Overvoltage protection is BLOCKED 6566
10244 59 ACTIVE 1 = 59-Overvoltage protection is ACTIVE 6567
10245 59-1 picked up 1 = 59 picked up 6568
10246 59-1 PU CS 1 = 59 picked up w/curr. supervision 6569