Register Addresses 10289 To 10298: Circuit Breaker Failure Protection; Register Addresses 10305 To 10313: Thermal Overload Protection; Register Addresses 10321 To 10325: Motor Start Protection - Siemens SIPROTEC 7SJ61 Technical Data Manual

Modbus register map

6.4.10 Register addresses 10289 to 10298: Circuit breaker failure protection

Register Designation of the
address SIPROTEC objects
10289 >BLOCK 50BF
10290 >50BF ext SRC
10291 50BF OFF
10292 50BF BLOCK
10293 50BF ACTIVE
10294 50BF int Pickup
10295 50BF ext Pickup
10296 50BF TRIP
10297 50BF int TRIP
10298 50BF ext TRIP
4
10299 reserved
-
103004

6.4.11 Register addresses 10305 to 10313: Thermal overload protection

Register Designation of the
address SIPROTEC objects
10305 BLOCK 49 O/L
10306 49 EmergencyStart
10307 49 O/L OFF
10308 49 O/L BLOCK
10309 49 O/L ACTIVE
10310 49 O/L I Alarm
10311 49 O/L <Theta> Alarm
10312 49 Winding O/L
10313 49 Th O/L TRIP
4
10314 reserved
-
10320

6.4.12 Register addresses 10321 to 10325: Motor start protection

Register Designation of the
address SIPROTEC objects
10321 >66 emerg.start
10322 66 OFF
10323 66 BLOCKED
6-18
Comments
1 = >BLOCK 50BF
1 = >50BF initiated externally
1 = 50BF is switched OFF
1 = 50BF is BLOCKED
1 = 50BF is ACTIVE
1 = 50BF (internal) PICKUP
1 = 50BF (external) PICKUP
1 = 50BF TRIP
1 = 50BF (internal) TRIP
1 = 50BF (external) TRIP
Comments
1 = >BLOCK 49 Overload Protection
1 = >Emergency start of motors
1 = 49 Overload Protection is switched OFF
1 = 49 Overload Protection is BLOCKED
1 = 49 Overload Protection is ACTIVE
1 = 49 Overload Current Alarm (I alarm)
1 = 49 Overload Alarm! Near Thermal Trip
1 = 49 Winding Overload
1 = 49 Thermal Overload TRIP
Comments
1 = >Emergency start
1 = 66 Motor start protection is switched OFF
1 = 66 Motor start protection is BLOCKED
Internal
object no.
1403
1431
1451
1452
1453
1456
1457
1471
1480
1481
–
Internal
object no.
1503
1507
1511
1512
1513
1515
1516
1517
1521
–
Internal
object no.
4823
4824
4825
7SJ61/62/63 6MD63 – Modbus
C53000-L1840-C001-01