LXC31X0/LXC93X0 Generator controller user manual
Dongguan Tuancheng Automation Equipment Co.,LTD.
LXC31X0/LXC39X0 User Manual
Dongguan Tuancheng Automation Equipment Co.,LTD.
:
T:+86 769-23162896
:
F:+86 769-23166296
:
www.lixise.com
Page 9 of 28
4.4. Manual start/stop operation
LXC3X20
：
Manual mode is selected by pressing the
button; a LED besides the button will
illuminate to confirm the operation.
Press
key, select “Mode Select”, then choose “Test Mode”. Under the two modes,
press
button to start the genset, it can automatically judge crank success and accelerate to high
speed running. If high temperature, low oil pressure, over speed and abnormal voltage occur during
genset running, controller can effectively protect genset to stop. Under Manual Mode, if mains normal,
load breaker won’t transfer; if mains abnormal, load breaker will transfer to generator. Under Test
Mode, after genset high speed normal running, no matter mains normal or not, load will be transferred
to generator.
LXC3X10
：
Manual mode is selected by pressing the
button; a LED besides the button will
illuminate to confirm the operation; Then press
button to start the generator, it can automatically
judge crank success and accelerate to high speed running. If high temperature, low oil pressure, over
speed and abnormal voltage occur during genset running, controller can effectively protect genset to
stop. After genset high speed normal running, controller will send Gen Closed signal.
Manual stop: pressing
key can shut down the running genset.
5. Protection
5.1. Warnings
When controller detects the warning signal, only alarm and not lead to shutdown. The alarm information
will be displayed on LCD.
Warnings types are as follows:
No.
Items
Description
1 High
Temperature
When the controller detects that engine temperature has exceeded the pre-set
value while shutdown is prohibited, or detects that the Aux. input high temperature
while shutdown is prohibited, it will initiate a warning alarm and the corresponding
alarm information will be displayed on LCD.
2 Low Oil
Pressure
When the controller detects that the oil pressure has fallen below the pre-set
value while shutdown is prohibited, or detects that the Aux. input low oil pressure
while shutdown is prohibited, it will initiate a warning alarm and the corresponding
alarm information will be displayed on LCD.
3 Gen Over
Current
When the controller detects that the genset current has exceeded the pre-set
value and the over current delay has expired, it will initiate a warning alarm and
the corresponding alarm information will be displayed on LCD.
4 Fail To Stop
After “fail to stop” delay/ ETS delay, if gen-set does not stop completely, it will
initiate a warning alarm and the corresponding alarm information will be displayed
on LCD.
5 Low Fuel
Level
When the controller detects that the fuel level has fallen below the pre-set value
while shutdown is prohibited, or detects that the Aux. input low fuel level while
shutdown is prohibited, it will initiate a warning alarm and the corresponding alarm
information will be displayed on LCD.
6 Charge Alt
Failure
When the controller detects that charger voltage has fallen below the pre-set
value, it will initiate a warning alarm and the corresponding alarm information will
be displayed on LCD.
