HGM400N Series Genset Controller User Manual Page 18 of 38
7
DEFINITION AND RANGE OF PARAMETERS
7.1
PARAMETER CONTENTS AND RANGE
Table 7 Parameter Contents and Range
No.
Items
Range
Default
Description
1
Mains Normal Delay
(0-3600)s
10
The time from mains abnormal to normal or
from normal to abnormal; suitable for ATS
(automatic transfer switch).
2
Mains Abnormal Delay
(0-3600)s
5
3
Mains Under Volt
(30-620)V
184
When mains voltage has fallen below the set
value, Mains Under Voltage is active. When set
the value as 30V, the controller does not detect
under voltage signal. Back lash: 10V.
4
Mains Over Volt
(30-620)V
276
When mains voltage has exceeded the set
value, Mains Over Voltage is active. When set
the value as 620V, the controller does not
detect over voltage signal. Back lash: 10V.
5
Transfer Delay
(0-99.9)s
1.0
Interval time from mains switch off to
generator switch on; or from generator switch
off to mains switch on.
6
Start Delay
(0-3600)s
1
Time from mains abnormal or remote start
signal is active to start genset.
7
Stop Delay
(0-3600)s
1
Time from mains normal or remote start signal
is deactivated to stop genset.
8
Start Attempts
(1-10)times
3
Maximum crank times of crank attempts.
When reach this number, controller will send
start failure signal.
9
Preheat Time
(0-300)s
0
Power-on time of heater plug before starter is
powered up.
10 Cranking Time
(3-60)s
8
Power-on time of starter.
11 Crank Rest Time
(3-60)s
10
The waiting time before second power up when
engine start fail.
12 Safety On Delay
(1-60)s
10
Alarms for low oil pressure, high temperature,
under speed, under frequency/voltage, charge
alt failure are inactive.
13 Start Idle Time
(0-3600)s
0
Idle running time of genset when starting.
14 Warming Up Time
(0-3600)s
10
Warming time between genset switch on and
high speed running.
15 Cooling Time
(3-3600)s
10
Radiating time before genset stop, after it
unloads.
16 Stop Idle
(0-3600)s
0
Idle running time when genset stop.
17 ETS Solenoid Hold
(0-120)s
20
Stop electromagnet’s power on time when
genset is stopping.
18 Fail to Stop Delay
(0-120)s
0
Time between ending of genset idle delay and
