Smartgen HGM8140D User Manual page 35

Table 12 Defined Contents of Digit Input Port 1~5 (All active for GND (B~) connected)
No. Type
0 User Configured
High Temperature
1
Warning
Low Oil
2
Warning
3 Warn Input
4 Shutdown Input
5 WTH STOP by Cool
Generator
6
Auxiliary
7 Reserved
8 Inhibit WTH STOP
9 Inhibit OPL STOP
10 Remote Start
11 Fuel Level Warning
12 Low Coolant Level Warn
13 Fuel Level Shutdown
14 Coolant Level Shutdown
15 Inhibit Start Auto
HGM8140 Military Genset Controller
HGM8140 MILITARY GENSET CONTROLLER USER MANUAL
Including following functions,
Indication: indicate only, not warning or shutdown.
Warning: warn only, not shutdown.
Shutdown: alarm and shutdown immediately
Trip and stop: alarm, generator unloads and
hi-speed cooling
Trip: alarm, generator unloads but not shutdown.
Never: input inactive.
Always: input is active all the time.
From starting: detecting as soon as start.
From safety on: detecting after safety on run delay.
After safety on run delay, if this signals are active, genset will alarm
Pressure and shutdown immediately.
Only warning and not stop if this input is active.
Genset will warn and shutdown immediately if the signal is active.
When the gen-set is running normally and this signal is activated, if
there is a water temperature high (WTH) situation, the controller will
first cool down the generator and then stop it; if the signal is
deactivated and a high temperature situation occurs, the controller
will shut down the gen-set without cooling down.
Closed
Connected to the auxiliary switch of the generator on load.
When it is active, prohibit stopping when water temperature high
(WTH) situation occurs. Details to see
When it is active, prohibit stopping when oil pressure low situation
(OPL) occurs. Details to see
When this input is active in auto mode, genset start automatically
and on load after running. Otherwise, genset will stop automatically
if it is deactive.
Connected to digital input port of sensor, if this input is active,
controller will send warn alarm signal.
Connected to digital input port of sensor, if this input is active,
controller will send shutdown alarm signal.
In Auto mode, if this input is active, the controller will not give a start
command to the generator. If generator is normal running, stop
command won‟t be executed. When this input is deactivated, genset
Description
NOTE 3
Version 1.2 2019-09-12
shutdown after
NOTE 2
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