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9. Troubleshooting
9-15
9.2.13Error code E05-02 : Internal error of Fnet KGLWIN communication
Internal communication error of KGLWIN
Check the
disconnection and
connection of cable.
Set again the port to be
used for KGLWIN
communication.
Remove the CPU error
by referring to the user’s
manual of CPU.
Finish the KGLWIN after
disconnecting, and connect
it again.
End
Is there
any problem in the connection
of RS-232C cable?
Is communication port
set correctly?
Is there any serious
error in CPU?
Yes
Yes
Yes
No
No
No