HGM150 Generator Control Module
HGM150 Control Module ISSUE 2011-12-22 Version 1.3 Page 6 of 9
the module power. If over speed indicator
is flashing rapidly, it
means that over speed threshold can be set.
2) Adjust engine speed to a specified over speed value, press
, all
indicators illuminate; over speed threshold is the current rotating speed.
The valid range to set value is (51-75) Hz. Over speed can be set
repeatedly by pressing
.
3) During setting over speed, if engine speed is over the pre-setting,
will always illuminate; if it is under the pre-setting,
will
rapidly illuminate. This can judge whether the over speed threshold is
successfully set or not.
4) During setting, pressing
can resume the factory default: 114% of
rated frequency.
5) When the setting is completed, turn off the power to exit the setting
state.
5 TERMINALS FUNCTION
◆
Terminal 1 (B-): Connected to plant battery negative (GND).
◆
Terminal 2 (B+): Connected to plant battery positive.
◆
Terminal 3 (ETS Output): When module detects fault, the output is enabled
and will disconnect after 3 seconds.
◆
Terminal 4 (Crank Disconnect Output): output when module detects output
frequency more than 15Hz; disconnect when less than 15Hz.
◆
Terminal 5 (Alarm Output): When module detects fault, the output is enabled
and will disconnect after resetting the alarm or turning off the power.
◆
Terminal 6 (Aux. Shutdown Input): auxiliary shutdown alarm input, connect
to ground.
◆
Terminal 7 (Alternate Charger WL (D+)): Connect to alternator WL (or D+)
terminal. When charge failure, annunciator on the front panel illuminates.
(indication only, not shutdown)
◆
Terminal 8 (Low Oil Pressure Input): Low Oil Pressure Input port, connect to
ground. The output will be enabled after 10s
’ start delay.
◆
Terminal 9 (High Engine Temp Input): High water/cylinder temperature input
port, connect to ground. The output will be enabled after 10s
’ start delay.
◆
Terminal 10 (SIGNAL (+)), 12(SIGNAL (-)): Connect to AC voltage signal for
judging crank disconnect and over speed protection. Voltage input range is
