HMC6 Power Management Controller User Manual Page 24 of 87
When controller detects the reverse power value
(power is negative) has fallen below than the set value
1, it will initiate a trip alarm.
Warn
It is active after the switch
has closed.
When controller detects the reverse power value
(power is negative) has fallen below than the set value
2, it will initiate a trip alarm.
Trip
It is active after the switch
has closed.
When controller detects the power value (power is
positive) has exceeded the set value 1, it will initiate a
warning alarm.
Warn
It is active after the switch
has closed.
When controller detects the power value (power is
positive) has exceeded the set value 2, it will initiate a
trip alarm.
Trip
It is active after the switch
has closed.
Non Essential
Load 1 Trip
When controller detects the power value (power is
positive) has exceeded the Non Essential Load 1 Trip
set value, it will initiate a trip alarm.
Warn (Non Essential Load
1 Trip)
It is active after the Non
Essential Load switch 1
has closed.
Non Essential
Load 2 Trip
When controller detects the power value (power is
positive) has exceeded the Non Essential Load 2 Trip
set value, it will initiate a trip alarm.
Warn (Non Essential Load
2 Trip)
It is active after the Non
Essential Load switch 2
has closed.
Non Essential
Load 3 Trip
When controller detects the power value (power is
positive) has exceeded the Non Essential Load 3 Trip
set value, it will initiate a trip alarm.
Warn (Non Essential Load
3 Trip)
It is active after the Non
Essential Load switch 3
has closed.
When controller detects genset offload surpasses
unload delay, it will initiate an alarm.
Warn
It is active after it is
closed.
Gen Capacity
Insufficient
When controller detects all normal gensets are
network connected and the remaining power cannot
request power, it will initiate an alarm.
Warn
It is active always.
Unbalanced
Distribution of
Active Power
When the controller detects the unbalanced
distribution of active power percentage is greater than
the set value, the unbalanced active power distribution
outputs and alarms.
Warn
It is active after
unbalanced distribution of
active power is enabled.
Unbalanced
Distribution of
Reactive Power
When the controller detects the unbalanced
distribution of reactive power percentage is greater
than the set value, the unbalanced reactive power
distribution outputs and alarms.
Warn
It is active after
unbalanced distribution of
reactive power is enabled.