Curr unbal
[%]
Threshold for generator current asymmetric (unbalance).
Step:
1% of Nominal current
Range:
1 – 200% of Nominal current
Curr unbal del
[s]
Delay for generator current assymetry
Step:
0.1 s
Range:
0 – 60.0 s
Gen >V Sd
[%]
Shutdown level for generator overvoltage. All three phases are checked. Maximum out of three is
used.
Step:
1% of Nominal voltage
Range:
Gen <V – 200%
Gen <V Sd
[%]
Shutdown level for generator undervoltage. All three phases are checked. Minimum out of three is
used.
Step:
1% of Nominal voltage
Range:
0% – Gen >V
Gen V del
[s]
Delay for generator undervoltage and overvoltage alarm
Step:
0.1s
Range:
0 – 60 s
Volt
unbal
[%]
Threshold for generator voltage unbalance alarm.
Step:
1% of Nominal voltage
Range:
0 – 100% of Nominal voltage
Volt unbal del
[s]
Delay for generator voltage unbalance alarm.
Step:
0.1s
Range:
0 – 60.0 s
Gen >f
[%]
Shutdown level for generator overfrequency.
Step:
0.1% of Nominal frequency
Range:
Gen <f – 200.0%
Gen <f
[%]
Shutdown level for generator underfrequency.
Step:
0.1% of Nominal frequency
Range:
0.0 – Gen >f
Gen f del
[s]
Delay for generator underfrequency and overfrequency alarm.
Step:
0.1s
Range:
0 – 60.0 s
InteliLite – MRS10/11/15/16, SW version 2.2, ©ComAp – November 2004 35
IL-MRS-2.2.pdf