8.7.17 Trip running hours notification
This alarm notifies the operator when the trip running hours exceeds the set point.
The alarm response is based on the Trip running hours counter.
Configure these parameters under Configure > Parameters > Engine > Maintenance > Running hours trip.
Table 8.42
Default parameters
Parameter Range Running hours trip
Set point 0 to 1,000,000 hours 500 hours
Enable Not enabled, Enabled Not enabled
Action Warning
8.7.18 Voltage or frequency not OK
This alarm alerts the operator that the voltage or frequency is not in the required operation
range within a specified time after running detection is active.
A delay timer starts when running detection activates. If the voltage and frequency are not in
the required operation ranges when the delay timer expires the alarm activates.
The alarm response is based on the voltage and frequency from the source.
0
Value
time
t
delay
V OK
f OK
f
V
See Configure > Parameters > [Source] > AC setup. The parameters that the alarm is based on are under Voltage and
frequency OK. The alarm is configured under Voltage or frequency not OK.
The alarm action is always Block.
Table 8.43
Default parameters
Parameter Range Voltage or frequency not OK
Delay 1 s to 1 h 30 s
Enable Not enabled, Enabled Enabled
Inhibit(s)
• Engine not running
• [Breaker] closed
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