List Of Fault Displays - Mitsubishi Electric FR-A802-P Instruction Manual

4.4

List of fault displays

Availability of the protective function for the master and the slave during the parallel operation are as follows.
 indicates that the protective function is enabled.  indicates that the protective function is disabled.
For the details of each protective function, refer to the Instruction Manual (Detailed) or the Parallel Operation Function Manual
of the FR-A800 inverter.
Operation panel indication
HOLD
LOCD
to
Er1 to Er4
Er8
to
rE1 to rE8
Err.
OL
oL
TH
PS
SL
CF
CP
SA
to
MT1 to MT3
UF
HP1
HP2
FN
E.OC1
E.OC2
E.OC3
E.OCT
E.OV1
E.OV2
E.OV3
E.OVT
E.THT
E.THM
E.FIN
Name
Operation panel lock
Password locked
Parameter write error
Copy operation error
Error
Stall prevention (overcurrent)
Stall prevention (overvoltage)
Electronic thermal relay function pre-alarm
PU stop
Speed limit indication (output during speed limit)
Continuous operation during communication fault
Parameter copy
Safety stop
Maintenance timer 1 to 3
USB host error
Home position return setting error
Home position return uncompleted
Fan alarm
Overcurrent trip during acceleration
Overcurrent trip during constant speed
Overcurrent trip during deceleration or stop
Overcurrent trip
Regenerative overvoltage trip during acceleration
Regenerative overvoltage trip during constant speed
Regenerative overvoltage trip during deceleration or stop
Overvoltage trip
Inverter overload trip (electronic thermal relay function)
Motor overload trip (electronic thermal relay function)
Heat sink overheat
List of fault displays
Master
station





























PROTECTIVE FUNCTIONS
Slave
station























4






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