Standard mapping 2-4
7SJ61...7SJ63, 7SJ65, 6MD63 PROFIBUS-DP – Bus mapping
C53000-L1840-B006-02
5-14
5.2.1.5
Sensitive ground fault protection
Offset
Designation of the
SIPROTEC objects
Comments
Internal
object no.
2/2
50Ns-2 TRIP
1 = 50Ns-2 TRIP
1223
2/3
50Ns-1 TRIP
1 = 50Ns-1 TRIP
1226
5.2.1.6
Thermal overload protection
Offset
Designation of the
SIPROTEC objects
Comments
Internal
object no.
2/4
49 Th O/L TRIP
1 = 49 Thermal overload TRIP
1521
2/5
49 O/L <Theta> Alarm
1 = 49 Overload alarm! Near thermal TRIP
1516
5.2.1.7
Directional time overcurrent protection
Offset
Designation of the
SIPROTEC objects
Comments
Internal
object no.
2/6
67-2 TRIP
1 = 67-2 TRIP
2649
2/7
67-1 TRIP
1 = 67-1 TRIP
2665
5.2.1.8 Diagnosis
•
Ref. to chap. 1.5.5 and 1.5.6 for additional notes regarding "Error with a summary alarm" and "Alarm summary
event".
Offset
Designation of the
SIPROTEC objects
Comments
Internal
object no.
3/0
Device OK
1 = Update of the device replica in the SIPROTEC
device completed after initial start or restart
51
3/1
ProtActive
1 = At least one protection function is active
52
3/2
Settings Calc.
1 = Setting calculation is running
70
3/3
Error Sum Alarm
1 = Error with a summary alarm ON
140
3/4
Alarm Sum Event
1 = Alarm summary event ON
160
3/5
Relay PICKUP
1 = Relay PICKUP (summary alarm)
501
3/6
Relay TRIP
1 = Relay GENERAL TRIP command
(summary alarm)
511
3/7
>No Volt
1 = Binary input “No voltage (fuse blown)" is active
–