LXC9220/LXC9210
Series Genset Controller
Dongguan Tuancheng Automation Equipment Co.,LTD.
LXC9220/LXC9210 Product User Manual
Dongguan Tuancheng Automation Equipment Co.,LTD.
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T:+86-769-23836636
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F:+86-769-23166296
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www.lixise.com
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57
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14.
14.
14.
14. C
C
C
Common
ommon
ommon
ommon faults
faults
faults
faults and
and
and
and exclusion
exclusion
exclusion
exclusion
Following in my controller process more common failure and troubleshooting, if there is a failure of the
other can not be solved, please contact my company.
Faults
Possible Solutions
Controller no response with power
Check starting batteries;
Check controller connection wirings;
Check DC fuse.
Genset shutdown
Check the bottom of the main interface warning;
Check the genset AC voltage;
Check DC fuse.
Controller emergency stop
Check emergence stop button is correct or not;
Check whether the starting battery positive be connected with
the emergency stop input;
Check whether the circuit is open.
Low oil pressure alarm after crank
disconnect
Check the oil pressure sensor and its connections.
High water temp alarm after crank
disconnect
Check the temperature sensor and its connections.
Shutdown Alarm in running
Check related switch and its connections according to the
information on LCD;
Check programmable inputs.
Crank not disconnect
Check fuel oil circuit and its connections;
Check starting batteries;
Check speed sensor and its connections;
Refer to engine manual.
Starter no response
Check starter connections;
Check starting batteries.
Genset running while ATS not
transfer
Check ATS;
Check the connections between ATS and controllers.
RS485 communication is abnormal
Check connections;
Check setting of COM port is correct or not;
Check RS485’s connections of A and B is reverse connect or
not;
Check whether damage RS485transfer model;
Check whether damage communication port of PC.
15.
15.
15.
15. P
P
P
Product
roduct
roduct
roduct packaging
packaging
packaging
packaging
This
This
This
This product
product
product
product should
should
should
should be
be
be
be following
following
following
following sets
sets
sets
sets::::
(1)
1 piece of controller model LXC92X0.
(2)
4 pieces of fixed cards.
(3)
1 piece of product certificate.
(4)
1 piece of product manual.
