HGM1780
Automatic
Genset Controller
ISSUE 2013-04-03
Version1.7
Page 9 of 24
HGM1780 Automatic Genset Controller
Battery voltage, engine speed
Parameters setting
4.4. OPERATION INSTRUCTION
The module has three working modes: stop mode (
), manual mode (
) and auto
mode (
).
●
Manual Start (
)
After pressing Manual Start button (
) and holding it for at least one second, the
indicator next to the button will be illuminated. Preheating output will be activated
firstly and preheat delay begins. One second before it is finished, fuel output will
4.3. DISPLAY DESCRIPTION
Generator: phase voltage Ua, frequency F
Loading: current la, engine speed
Oil pressure, water temperature
Liquid level %, accumulated run time
be activated for one second and after that preheat output will be deactivated;
starter is energized to output and engine cranks. When generator frequency
reaches the pre-set value, the starter motor will be deactivated and generator will
start. Then, safety delay will start, after it is finished, idle delay will start, and when
it is finished idle relay will be closed and the generator will start working at normal
speed.
