HPM6 Power Management Controller User Manual
Page 29 of
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Fig.3 – Alarm Display Diagram
Press
to select the alarm you are going to reply, and press
to acknowledge the
alarm.
Table 13 – HPM6 Alarms List
No.
Types
Description
Alarm Type
Bus Protection
1
Overvolt 1
When bus voltage has exceeded the set value 1, it
will initiate a warning alarm.
Warn
Always active
2
Overvolt 2
When bus voltage has exceeded the set value 2, it
will initiate a trip alarm.
Trip
Always active
3
Overvolt 3
When bus voltage has exceeded the set value 3, it
will initiate an alarm.
Disabled
4
Undervolt 1
When bus voltage has fallen below than the set
value 1, it will initiate a warning alarm.
Warn
It is active after gen has
closed on bus.
5
Undervolt 2
When bus voltage has fallen below than the set
value 2, it will initiate a trip alarm.
Trip
It is active after gen has
closed on bus.
6
Undervolt 3
When bus voltage has fallen below than the set
value 3, it will initiate an alarm.
Disabled
