InteliLite4 AMF20 Global Guide
550
Alarmlist message
ALI Mains Ph L3 Inverted
Alarm evaluated
All the time
Related applications
AMF, MRS
Description
This alarm is issued if mains phase L3 is inverted.
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Alarm Type
ALI
Alarmlist message
ALI Mains Ph Rotation Opposite
Alarm evaluated
All the time
Related applications
AMF, MRS
Description
This alarm is issued if mains phases are wired in wrong order.
ALI Mains Ph Rotation Opposite
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Alarm Type
MP
Alarmlist message
Mains Voltage Unbalance ph-n
Alarm evaluated
All the time
Related applications
AMF, MRS
Description
This alarm is issued depending on evaluation of 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:
Mains Voltage Unbalance (page 276)
adjusts the maximum allowed
difference between the highest and lowest phase voltage at any given
time.
Mains Voltage Unbalance Delay (page 277)
adjusts the alarm delay.
Mains Voltage Unbalance ph-n
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Alarm Type
MP
Alarmlist message
Mains Voltage Unbalance ph-ph
Alarm evaluated
All the time
Related applications
AMF, MRS
Description
This alarm is issued depending on evaluation of 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:
Mains Voltage Unbalance (page 276)
adjusts the maximum allowed
difference between the highest and lowest phase voltage at any given
time.
Mains Voltage Unbalance Delay (page 277)
adjusts the alarm delay.
Mains Voltage Unbalance ph-ph