HGM1790N Genset Controller User Manual Page 9 of 31
4.5. DISPLAY DESCRIPTION
Generator: phase voltage L1, frequency F Load: active power, current
Load percentage Oil pressure, temperature
Fuel level, total running time Battery voltage, engine speed
Parameter setting
NOTE:
1) When active power is “---”, which means active power is negative, please check voltage and current
connection.
2) When pressure, temperature and liquid level sensors are not displayed, which means not used; when
displayed “OFF” means sensors are open circuit.
3) When total running time is lower than 20000 hours, value before the decimal point means running hours
and value after the decimal point means 1/10 hour.