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HGM4100LT GENSET CONTROLLER USER MANUAL
HGM4100LT Genset Controller 2019-01-28 Version1.0 Page 14 of 48
No.
Type
Description
21
Maintenance
Due
When genset running time has exceeded the users-set maintenance
time and the maintenance action is
“Warn”, it will initiate a warning alarm
and the corresponding alarm information will be displayed on LCD. The
maintenance alarm will reset if the action is selected
“Inactive”.
22
Gen Over Voltage
When controller detects the voltage is higher than the set warning value,
it will send warning signals and the corresponding alarm information will
be displayed on LCD.
23
Gen Under
Voltage
When controller detects the voltage is lower than the set warning value,
it will send warning signals and the corresponding alarm information will
be displayed on LCD.
24
Gen Over
Frequency
When controller detects the frequency is higher than the set warning
value, it will send warning signals and the corresponding alarm
information will be displayed on LCD.
25
Gen Under
Frequency
When controller detects the frequency is lower than the set warning
value, it will send warning signals and the corresponding alarm
information will be displayed on LCD.
26
Charge Alt Fail
When controller detects the charger alt fail warning input is active, it will
send alarm signals and the corresponding alarm information will be
displayed on LCD.
27
Over Power
When controller detects the power value (power is positive) is higher
than the set value and the action selects
“warn”, it will send warning
signals and the corresponding alarm information will be displayed on
LCD.
28
ECU Warn
When controller gets the warning signals from the engine via J1939, it
will send warning signals and the corresponding alarm information will
be displayed on LCD.