HGM8151 Genset Parallel Controller User Manual Page 32 of 66
No.
Items
Parameters
Defaults
Description
Sync Setting -Basic
1
Dead Bus Volt
(10-50)V
30
It is considered Bus no power when Bus
voltage is lower than dead Bus voltage.
2
Voltage Difference
(0-30)V
3
It is considered voltage synchronization
when the voltage difference between
Generator and Bus is lower than
synchronization voltage difference.
3
Positive
Freq
Difference
(0-2.0)Hz
0.2
It is considered frequency synchronization
when the frequency difference between
Generator and Bus is less than Check Up
Freq but more than Check Low Freq.
4
Negative
Freq
Difference
(0-2.0)Hz
0.1
5
Phase
Angle
Difference
(0-20)°
10
It is considered phase synchronization
when the initial phase difference between
gen and bus is lower than synchronizing
phase angles difference.
6
Difference
Frequency
(0-1.00)Hz
0.10
Adjust generator frequency and enable it
greater than Bus frequency.
7
MSC ID
(0-31)
1
It is the ID mark of the MSC communication
internet. MSC ID of the communication
network should be unique.
8
MSC Priority
(0-31)
0
Smaller values represent higher priorities.
9
Full-load kW rating
(0-20000)kW
276
Used for load sharing.
10 Full-load kVar rating (0-20000)kvar
210
Used for load sharing.
11 Baud Rate
(0-3)
1
0: 500kbps; 1: 250kbps;
2: 125kbps; 3: 50kbps.
12 Scheduled Run PCT
(0-100)%
80
Schedule the load value of other genset
when start on demand.
13 Scheduled Stop PCT (0-100)%
50
Schedule the load value of other genset
when start on demand.
14 Load Ramp Rate
(0.1-100.0)%
3.0
Speed rate(%/s) of genset load/load
shedding
15 Load Ramp Point
(0.1-40.0)%
10.0
16 Load Ramp Delay
(0-30)s
0
17 Starting Options
(0-1)
1
0: Start All Sets; 1: Start Sets as Load
Requires
18 MSC Modules
(2-10)
2
19
MSC
Too
Few
Modules
Action
Type
(0-2)
1
Action Type:
0: No Action; 1: Warn; 2: Trip.
20
Balance
Engine
Hours
(1-1000)hours
Disable
When the input is active, the controller will
start/stop
the
genset
automatically
according to the running time and the
