Mitsubishi FR-A846-00023 Instruction Manual page 91

Faults history and the list of fault displays
Operation panel indication
E.EP
E.MP
E.BE
E.LCI
E.PCH
E.PID
to
E. 1to
E. 3
E.11
E----
EV
RD
WR
If faults other than the above appear, contact your sales
representative.
90
PROTECTIVE FUNCTIONS
Name
Encoder phase fault
Magnetic pole position
unknown
Brake transistor alarm
detection
4 mA input fault
Pre-charge fault
PID signal fault
Option fault
Opposite rotation
deceleration fault
Faults history
24 V external power supply
operation
Backup in progress
Restoration in progress