HGM8151 Genset Parallel Controller User Manual Page 17 of 66
No.
Type
Description
warning alarm.
17 Switch Fail Warn
When the controller detects that the breaker close or open failure
occurs, or input port did not set Gen Close Status input, it will initiate a
warning alarm.
18
Temperature Sensor
Open Circuit
When the controller detects that the temperature sensor is open circuit
and the
action select “Warn”, it will initiate a warning alarm.
19 High Temperature
When the controller detects that engine temperature has exceeded the
pre-set value, it will initiate a warning alarm.
20 Low Temperature
When the controller detects that engine temperature has fallen below
the pre-set value, it will initiate a warning alarm.
21
Oil Pressure Sensor
Open Circuit
When the controller detects that the oil pressure sensor is open circuit
and the ac
tion select “Warn”, it will initiate a warning alarm.
22 Low Oil Pressure
When the controller detects that the oil pressure has fallen below the
pre-set value, it will initiate a warning alarm.
23
Level Sensor Open
Circuit
When the controller detects that the level sensor is open circuit and the
action se
lect “Warn”, it will initiate a warning alarm.
24 Low Fuel Level
When the controller detects that the fuel level has fallen below the
pre-set value, it will initiate a warning alarm.
25
Flexible Sensor 1 Open
Circuit
When the controller detects that the flexible sensor 1 is open circuit and
the action select “Warn”, it will initiate a warning alarm.
26 Flexible Sensor 1 High
When the controller detects that the sensor 1 value has exceeded the
pre-set upper limit value, it will initiate a warning alarm.
27 Flexible Sensor 1 Low
When the controller detects that the sensor 1 value has fallen below the
pre-set lower limit value, it will initiate a warning alarm.
28
Flexible Sensor 2 Open
Circuit
When the controller detects that the flexible sensor 2 is open circuit and
the action select “Warn”, it will initiate a warning alarm.
29 Flexible Sensor 2 High
When the controller detects that the sensor 2 value has exceeded the
pre-set upper limit value, it will initiate a warning alarm.
30 Flexible Sensor 2 Low
When the controller detects that the sensor 2 value has fallen below the
pre-set lower limit value, it will initiate a warning alarm.
31 Digital Input
When digit input port is set as warning and the alarm is active, it will
initiate a warning alarm.
32
GSM Communication
Failure
When GSM is active and GSM module did not been detected by the
controller, controller will initiate a warning alarm.
33 Earth Fault
If earth fault detection is enabled, when the controller detects that the
earth fault current has exceeded the pre-set value and the action select
“Warn”, it will initiate a warning alarm
.
34 Imbalance Current
When imbalance current detection enabled and controller detects that
unbalanced current value exceeded pre-set value, the action select
“Warn”
, it will initiate a warning alarm.
35 Fail to sync
When the controller does not detect synchronization signal within the
pre-set synchronization time, it will initiate a warning alarm.
