HGM1780
Automatic
Genset Controller
ISSUE 2013-04-03
Version1.7
Page 5 of 24
HGM1780 Automatic Genset Controller
2. PERFORMANCE AND CHARACTERISTICS
◆
Based on microprocessor, fitted with LCD screen with graphic icons and touch-
buttons;
◆
Power supply range (8~35)VDC
，
compatibility with 12V or 24V starter batteries;
◆
Generator input port; speed, temperature, pressure, liquid level sensor input
ports; digitalized electric quantity display.
Measured and displayed electric quantity:
Generator voltage
V
Generator frequency
Hz
Generator current
A
Engine temperature
ºC
Oil pressure
kPa
Engine speed
rpm
Total running time
H
Battery voltage
V
Fuel level
%
◆
Generator voltage, battery voltage, engine speed, temperature, pressure, liquid
level threshold value can be set.
Warnings and alarms are as following:
Low oil pressure
High water/cylinder temperature
Over/under speed
Emergency shutdown
Fail to start
Fail to stop
Generator over/under voltage
Generator over/under frequency
Battery over/under voltage
Load over current
Low fuel level
◆
Idle control and ETS function (must be configured);
◆
3 working modes: manual, auto, stop;
◆
The controller can be set as an engine controller via software (generator voltage
