HMC6 Power Management Controller User Manual
Page 49 of 87
11.2
TIMER SETTING
Table 20 – Timer Parameter Settings
No.
Items
Parameter Range
Default
Description
Timers
1
Start Delay
(0-3600)s
5
Time from start signal is active to start
genset.
2
Stop Delay
(0-3600)s
30
Time from start signal is deactivated to
genset stop.
3
Starting Output
(0-3600)s
8
Start relay output time. When it is 0,
means output constantly.
4
Stopping Output
(0-3600)s
5
Stop relay output time. When it is 0,
means output constantly.
5
Wait For Start
(0-3600)s
120
Time from start signal is active to
on-load requirement is satisfied.
If the requirement doesn’t be satisfied
but delay time is up, then the warning
alarm will be initiated.
6
Wait For Stop
(0-3600)s
20
After the “Wait For Stop” delay, the
genset is stopped successfully if the
voltage and frequency are 0; while the
warning alarm will be initiated if they
are not 0.
7
Wait For Stable
(0-3600)s
5
Time from start signal is active to
on-load requirement is satisfied.
If the requirement is continue satisfied
in on-load stable delay, synchronization
is beginning.
If the requirement doesn’t be satisfied
but delay time is up, then the warning
alarm will be initiated.
8
Transient Fault
(0-100.0)s
2.0
After the on-load stable delay, If the
voltage and frequency requirements
are not satisfied after the transient
fault delay has expired, then the
Freq/Volt Fault alarm will be initiated.
9
Alarm Start Delay
(0-3600)s
1
Start delay caused by trip or
shutdown alarm.
10
Operate Start Delay
(0-3600)s
1
Start delay caused by human triggered
(e.g. manual transfer priority, high
consumer request and etc.)
11
Alarm Stop Delay
(0-3600)s
1
Stop delay caused by the trip or
shutdown alarms.
