5/14/2018
Fuling Inverter User Manual - slidepdf.com
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Correctly configure the
motor parameters
Check the lead wire from
frequency inverter to motor
The motor parameters are configured
as per the data on the nam eplate or not
The parameters identification process
is overtime or not
No
Yes
Yes
Check master station
connection
Master station works or not
No
Yes
Seek technical support
Check communication
connection
RS485 communication connection
is normal or not
No
Yes
Correctly set up
baud rate
Baud rate setup is correct or not
No
Yes
Change communication
parameters
Communication parameters F6.02
and F6.03 are correctly set up or not
No
Yes
Remove peripheral fault
Check if the motor thre -
phase winding is normal,
If no, remove t he fault.
e
Check if the lead wire from frequency
inverter to the motor is normal
Check if the thre-e p hase output of
frequency inverter is balanced when
running without motor
No
Yes
Yes
No
Check if drive board is normal
Yes
Check if the module is normal
No
No
Change drive board
Change module
Seek technical support
- 7 9 -
- 8 0 -
14. Input phase failure(E012)
15. Output phase failure(E013)
18. Communication Failure(E018)
17. Motor self-learning failure(E016)
Check and remove the problems in
the peripheral lines,To make the
three-phase power entering the
frequency inverter normal
Check if the three-phase input power is normal
No
Yes
Check if the drive board is no rmal
Yes
Check if The main control board is normal
No
No
Change drive board
Change main control board
Seek technical support
Change Hall device
Change drive board
Check if Hall device is normal
No
No
Yes
Seek technical support
Check if the drive board is normal
main control board fault
Whether it is normal after the
renewal of the main control board
No
Seek technical support
