Shutdown Alarm - Smartgen HGM9310MPU Series User Manual

6.2

SHUTDOWN ALARM

When controller detects shutdown alarm, it will send signal to open breaker and shuts down
generator.
Shutdown alarms as following:
No Type
1 Emergency Stop
2 Over Speed
3 Under Speed
4 Loss of Speed Signal
5 Gen Over Frequency
Gen
6
Frequency
7 Gen Over Voltage
Genset
8
Voltage
9 Fail To Stop
10 Gen Over Current
11 Maintenance Due
12 ECU Shutdown
13 ECU Fail
14 Reverse Power
15 Over Power
Temperature Sensor
16
Open Circuit
HGM93XX MPU(CAN) Series Genset Controller
Description
When the controller detects an emergency stop alarm signal,
it will initiate a shutdown alarm.
When the controller detects that the generator speed has
exceeded the pre-set value, it will initiate a shutdown alarm.
When the controller detects that the generator speed has
fallen below the pre-set value, it will initiate a shutdown
alarm.
When the controller detects that the engine speed is 0 and
the action select "Shutdown", it will initiate a shutdown alarm.
When the controller detects that the genset frequency has
exceeded the pre-set value, it will initiate a shutdown alarm.
When the controller detects that the genset frequency has
Under
fallen below the pre-set value, it will initiate a shutdown
alarm.
When the controller detects that the generator voltage has
exceeded the pre-set value, the controller will initiate a
shutdown alarm.
Under When the controller detects that the genset voltage has fallen
below the pre-set value, it will initiate a shutdown alarm.
If the engine does not fire after the pre-set number of
attempts, it will initiate a shutdown alarm.
When the controller detects that the genset current has
exceeded the pre-set value and the action select
"Shutdown", it will initiate a shutdown alarm.
When count down time is 0 and the action select "Shutdown",
it will initiate a shutdown alarm.
If an error message is received from ECU via J1939, it will
initiate a shutdown alarm.
If the module does not detect the ECU data, it will initiate a
shutdown alarm.
If reverse power detection is enabled, when the controller
detects that the reverse power value (power is negative) has
fallen below the pre-set value and the action select
"Shutdown", it will initiate a shutdown alarm.
If over power detection is enabled, when the controller
detects that the over power value (power is positive) has
exceeded the pre-set value and the action select
"Shutdown", it will initiate a shutdown alarm.
When the controller detects that the temperature sensor is
open circuit and the action select "Shutdown", it will initiate a
shutdown alarm.
HGM93XX MPU(CAN) SERIES GENSET CONTROLLER
Version: 1.1 2016-11-03 Page 30 of 77