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CC-Link Parameters
5.2.3 Operation at CC-Link communication error occurrence
(1) Inverter fault ....................Refer to page 154 and remove the cause of fault.
"ERR" on the operation panel is lit.
(2) Communication error.......Remove the cause of error.
(Refer to page 45.)
(3) Inverter reset...................Resetting the inverter during CC-Link operation
switches to the external operation mode. Therefore, "1"
must be set in Pr. 340 or the operation mode must be
switched to the CC-Link operation mode again.
Error Location Description
PU Operation
Mode
External
Operation Mode
CC-Link
Operation Mode
Inverter fault
Inverter operation Stop Stop Stop
CC-Link data
communication
Continued Continued Continued
Communication
error
Inverter operation Continued Continued
Continued (However,
operation cannot be
guaranteed)
CC-Link data
communication
Stop Stop Stop