HGM1780
Automatic
Genset Controller
ISSUE 2013-04-03
Version1.7
Page 4 of 24
HGM1780 Automatic Genset Controller
displays fault conditions and provides effective alarm signals.
1. OVERVIEW
HGM1780 is a genset automatic start module with 3 working modes that can be
selected from the front panel. It can detect one-phase generator voltage and current,
can be started and stopped manually or via a remote start/stop signals. In case of
faults (such as low oil pressure, high water/cylinder temperature, emergency stop
alarm, over speed), HGM1780 can automatically disconnect fuel relay and close ETS
electromagnet to stop the generator. Graphical LCD monitor on the front panel
