Smartgen HGM400N Series User Manual page 12

11 Low Coolant Level
12 Temp. Sensor Open
13 OP Sensor Open
14 Level Sensor Open
Temp. Sensor
15
Open
16 OP Sensor 2 Open
17 Level Sensor Open
18 High Temp. 2
19 Low OP 2
20 Low Level
21 Maintenance Due
22 Gen Over Volt
HGM400N Series Genset Controller
When the controller detects the low coolant level input is active, it will
initiate a warning alarm and the corresponding alarm information will be
displayed on LCD.
When the controller detects that the temperature sensor is open circuit and
the action select "Warn", it will initiate a warning alarm and the
corresponding alarm information will be displayed on LCD.
When the controller detects that the oil pressure sensor is open circuit and
the action select "Warn", it will initiate a warning alarm and the
corresponding alarm information will be displayed on LCD.
When the controller detects that the level sensor is open circuit and the
action select "Warn", it will initiate a warning alarm and the corresponding
alarm information will be displayed on LCD.
If the config. sensor set as temperature sensor, When the controller
2 detects that the temperature sensor is open circuit and the action select
"Warn", it will initiate a warning alarm and the corresponding alarm
information will be displayed on LCD.
If the config. sensor set as oil pressure sensor, When the controller detects
that the oil pressure sensor is open circuit and the action select "Warn", it
will initiate a warning alarm and the corresponding alarm information will
be displayed on LCD.
If the config. sensor set as level sensor, When the controller detects that
the level sensor is open circuit and the action select "Warn", it will initiate a
warning alarm and the corresponding alarm information will be displayed
on LCD.
When the controller detects that config. sensor temperature (sensor type:
temperature sensor) has exceeded the pre-set value while shutdown is
prohibited, it will initiate a warning alarm and the corresponding alarm
information will be displayed on LCD.
When the controller detects that config. sensor oil pressure (sensor type:
oil pressure sensor) has fallen below the pre-set value while shutdown is
prohibited, it will initiate a warning alarm and the corresponding alarm
information will be displayed on LCD.
When the controller detects that config. sensor low level (sensor type:
level sensor) has fallen below the pre-set value while shutdown is
prohibited, it will initiate a warning alarm and the corresponding alarm
information will be displayed on LCD.
When genset running time has exceeded the user setting maintenance
time and the action select "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 select "Inactive".
When the controller detects that the generator voltage has exceeded the
pre-set value, it will initiate a warning alarm and the corresponding alarm
information will be displayed on LCD.
2017-04-21
HGM400N Series Genset Controller User Manual
Version 1.2 Page 12 of 36