Mitsubishi Electric FR-F820-00077 Instruction Manual page 820

The list of fault displays
Operation panel indication
Tab. 6-7:
Other messages
A message regarding the operational status of the inverter is displayed. The inverter does not trip.
Operation panel indication
Tab. 6-8:
If faults other than the above appear, contact your sales representative.
6 - 8
Name
E.PCH Pre-charge fault
E.PID PID signal fault
E.EHR Ethernet communication fault
E. 1
E. 2 Option fault
E. 3
Fault (3)
Name
E---- Faults history
EV 24 V external power supply operation
RD Backup in progress
WR Restoration in progress
Other messages
Protective functions
Refer to
Data code
page
229
6-30
(HE5)
230
6-30
(HE6)
231
6-31
(HE7)
241
(HF1)
242
6-31
(HF2)
243
(HF3)
Refer to
page
6-3
6-32
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