HMC6 Power Management Controller User Manual
Page 74 of 87
No.
Items
Parameter Range
Default
Description
current and other genset priority.
21
System Mode
Transfer
(0-1)
0
If enabled this function, transfer any controller
mode (button or input port) will change all genset
controller modes on the busbar.
22
Safety Level Alarm
Action
(0-1)
1
If enabled this function, in semi-auto mode, the
safety trip and safety trip and stop alarm will
perform the corresponding alarm action.
If disabled this function, in semi-auto mode, the
safety trip and safety trip and stop alarm will only
alarm but not act.
23 Duty Running Hours
(0.1-100.0)h
5.0
If start mode set as “Duty Running Hours”, firstly,
prior to start the unit with the least running time.
When running the set to the pre-set duty value, the
next unit with less running time starts up.
24
Call Gens Mode
(0-1)
0
0: Gen Power (%)
1: Available Power
25
Calling for More Sets (0-100)%
80
Loading percentage of busbar that scheduled to
start other units.
26
Calling for Less Sets (0-100)%
20
Loading percentage of busbar that scheduled to
stop other units.
27
Calling for Start
Power
(0-20000)kW
50
Power left of busbar that scheduled to start other
units.
28
Calling for Stop
Power
(0-20000)kW
50
Power left of busbar that scheduled to stop other
units.
29
Max. Network
Connected Genset
Number
(0-16)
16
The max. adjusting gensets of network
connected on the current busbar;
30
Failed to Unload and
Open
(0-1)
(0-100.0) %
(0-3600)s
0
10.0
180
If enabled this function, it will judge unload failure
after genset unload delay 180s; and it will open
when load is less than 10.0%, otherwise it will not
open.
If disabled this function, it will judge unload
failure after genset unload delay 180s; and it is
only alarm but not open.
31
Active Power
Adjusting Limit
(0-50.0) %
30.0
The max. adjusting deviation of current power
apart from target power value;
32
Inactive Power
Adjusting Limit
(0-50.0) %
30.0
33
Load (P) Feedback
Factor
(0-100)%
10
The proportion of load frequency adjustment PID
coefficient in the whole load active power
adjustment coefficient.
34 Load (Q) Feedback
(0-100)%
10
The proportion of load voltage adjustment PID
