HEM4300 Engine Controller User Manual Page 25 of 55
No.
Item
Range
Default
Description
backlit is always illuminated.
6
Date and Time
Users can calibrate date and time.
7
Controller Mode
(0-1)
1
0: Instrument Mode; 1: Control Mode.
8
Control Method
(0-2)
0
0: Controller Start/Stop Control;
1: External Key Start/Stop Control;
2: Cont Key Start/Stop Control.
9
Stop Key Active
(0-1)
0
0: Disable; 1: Enable.
10
Protection Out Active
(0-1)
0
0: Disable; 1: Enable.
11
Boot Screen
(0-1)
1
0: Disable; 1: Enable.
After it is enabled, user custom boot
screen can be displayed for each
power-on.
12
Main Screen Theme
(0-1)
0
0:
Default
Theme
(display
6
parameters);
1: Theme 1 (display 4 parameters).
NOTE:
After switching theme, corresponding
theme screen needs to be written via upper
computer. If need to customize theme, please
contact service personnel.
Timer Setting
1
Preheat Delay
(0-3600)s
0
Time for pre-heating plug to be
energized before starter is energized.
2
Prestart Fuel Time
(0-3600)s
1
Time for fuel relay output every time
before starter is energized.
3
Cranking Time
(3-60)s
8
Time for starter to be energized every
time.
4
Crank Rest Time
(3-60)s
10
Waiting
time
before
second
energization when engine fails to start.
5
Safety On Delay
(0-3600)s
10
During this time oil pressure low, temp.
high, under speed, under frequency,
under voltage, and charge alt failure
alarms are all inactive.
6
Start Idle Time
(0-3600)s
10
Time for engine idle running in start
process.
7
Warming Up Time
(0-3600)s
0
Warming up time for engine before
normal running after high speed
running.
8
Cooling Time
(0-3600)s
0
Cooling time before stop
9
Stop Idle Time
(0-3600)s
10
Time for engine idle running in stop
process.
10
ETS Solenoid Hold
(0-3600)s
20
Time for ETS to be energized before
stop.
11
Wait Stop Time
(0-3600)s
0
Time after idle running delay before
complete stop when “ETS Solenoid
