Smartgen HGM8140D User Manual page 17

No. Type
7 Gen Over Voltage
8 Gen Under Voltage
9 Gen Over Current
10 Fail to Start
Gen Over
11
Frequency
Gen Under
12
Frequency
13 No Power Supply
14 Low Fuel Level
15 Low Coolant Level
Temp. Sensor Open
16
Circuit
Oil Pressure Sensor
17
Open Circuit
18 Maintenance Due
Digital Input Alarm
19
Shutdown
HGM8140 Military Genset Controller
HGM8140 MILITARY GENSET CONTROLLER USER MANUAL
When controller detects the voltage value is higher than the set value, it
will send stop signals and the corresponding alarm information will be
displayed on LCD.
When controller detects the frequency value is lower than the set value,
it will send stop signals and the corresponding alarm information will be
displayed on LCD.
When controller detects the current value is higher than the set value
and the delay value is not 0, it will send stop signals and the
corresponding alarm information will be displayed on LCD.
If genset start failure within setting of start times, controller will send
stop signals and the corresponding alarm information will be displayed
on LCD.
When controller detects the frequency value is higher than the set
value, it will send stop signals and the corresponding alarm information
will be displayed on LCD.
When controller detects the frequency value is lower than the set value,
it will send stop signals and the corresponding alarm information will be
displayed on LCD.
When controller detects genset frequency is 0, it will initiate shutdown
alarm and corresponding alarm information will be displayed on LCD.
When controller detects fuel level value lower than the pre-set value
and the low fuel level input is enabled, controller send stop signals and
the corresponding alarm information will be displayed on LCD.
When controller detects low coolant level input is active, controller send
stop signals and the corresponding alarm information will be displayed
on LCD.
When controller detects sensor，which connected to temperature
sensor, is open circuit, it will send stop signals and the corresponding
alarm information will be displayed on LCD.
When controller detects sensor，which connected to oil pressure
sensor, is open circuit, it will send stop signals and the corresponding
alarm information will be displayed on LCD.
Maintenance type can be set as genset running time, or date. When
genset running time has exceeded the user setting maintenance time
or the current date is over the setting date, and the action is
"Shutdown", controller will initiate a warning alarm and the
corresponding alarm information will be displayed on LCD. Setting
maintenance parameter after filling in the password can restore
maintenance alarm.
When digit input port is selected as user-defined and it is set as
"Shutdown Alarm" and the input is enabled, it will initiate a shutdown
alarm and corresponding information will be displayed on the LCD.
Version 1.2
Description
2019-09-12 Page 17 of 56