List of alarm display
Operation Panel Indication
Major failures
Tab. 7-1: List of alarm display (3)
If one of the errors "E.ILF, E.PTC, E.PE2, E.CDO" occurs when using the operation unit FR-
PU04, "Fault 14" will be displayed.
7 - 4
Name
Inrush resistor overheat
E.IOH
Communication error (inverter)
E.SER
Analog input error
E.AIE
USB communication error
E.USB
E.11
Opposite rotation deceleration error
Internal circuit error
E.13
Troubleshooting
Refer to
Page
7-21
7-21
7-21
7-22
7-22
7-22