ABB RELION Series - Section 7 Condition monitoring functions; Circuit-breaker condition monitoring SSCBR

Table 544: MDSOPT Output signals
Name Type Description
ALARM BOOLEAN Alarm accumulated operation time exceeds Alarm
value
WARNING BOOLEAN Warning accumulated operation time exceeds
Warning value
6.3.7 Settings
Table 545: MDSOPT Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation 1=on
5=off
1=on Operation Off / On
Warning value 0...299999 h 1 8000 Warning value for operation time
supervision
Alarm value 0...299999 h 1 10000 Alarm value for operation time supervision
Table 546: MDSOPT Non group settings (Advanced)
Parameter
Values (Range) Unit Step Default Description
Initial value 0...299999 h 1 0 Initial value for operation time supervision
Operating time hour 0...23 h 1 0 Time of day when alarm and warning will
occur
Operating time mode 1=Immediate
2=Timed Warn
3=Timed Warn Alm
1=Immediate Operating time mode for warning and
alarm
6.3.8 Monitored data
Table 547: MDSOPT Monitored data
Name
Type Values (Range) Unit Description
MDSOPT Enum 1=on
2=blocked
3=test
4=test/blocked
5=off
Status
OPR_TIME INT32 0...299999 h Total operation time in
hours
6.3.9 Technical data
Table 548: MDSOPT Technical data
Description
Value
Motor runtime measurement accuracy
1)
±0.5%
1) Of the reading, for a stand-alone relay, without time synchronization
1MRS758755 A Section 6
Supervision functions
REC615 and RER615 529
Technical Manual