InteliLite4 AMF20 Global Guide
567
Generator <> Voltage Delay (page 266)
back to List of alarms level 2
Alarm Type
BOC
Alarmlist message
BOC Generator L3L1 < Voltage
Alarm evaluated
Generator excited only
Related applications
AMF, MRS
Description
This alarm evaluates the generator phase to phase voltage between phases 3
and 1. The following setpoints are related to it:
Generator Undervoltage BOC (page 265)
Generator <> Voltage Delay (page 266)
BOC Generator L3L1 Undervoltage
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Alarm Type
BOC
Alarmlist message
BOC Gen Voltage Unbalance ph-ph
Alarm evaluated
Generator excited only
Related applications
AMF, MRS
Description
This alarm evaluates the unbalance of the phase to phase voltages, i.e. the
difference between highest and lowest phase to phase voltage at any given time.
The following setpoints are related to it:
Voltage Unbalance BOC (page 266)
adjusts the maximum allowed
difference between the highest and lowest phase voltage at any given
time.
Voltage Unbalance BOC Delay (page 266)
adjusts the alarm delay.
BOC Gen Voltage Unbalance Ph-Ph
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Alarm Type
BOC
Alarmlist message
BOC Gen Voltage Unbalance ph-n
Alarm evaluated
Generator excited only
Related applications
AMF, MRS
Description
This alarm evaluates the unbalance of the phase voltages, i.e. the difference
between highest and lowest phase voltage at any given time. The following
setpoints are related to it:
Voltage Unbalance BOC (page 266)
adjusts the maximum allowed
difference between the highest and lowest phase voltage at any given
time.
Voltage Unbalance BOC Delay (page 266)
adjusts the alarm delay.
BOC Gen Voltage Unbalance Ph-N