Mitsubishi Electric FR-E700 Instruction Manual page 392

Communication operation and setting
Stop operation selection at occurrence of communication fault (Pr. 502)
● For FR-E700 SC EC
Stop operation when retry count excess (Mitsubishi inverter protocol only) or signal loss detection er-
ror occurs can be selected.
0 (initial value)
Tab. 6-67: Operation at fault occurrence
0 (initial value)
Tab. 6-68: Operation at fault removal
Communication
Fault display
(E.PUE)
Fault output
(ALM)
Communication
Fault display
(E.PUE)
Fault output
(ALM)
6 - 238
Pr. 502 Operation
Coasts to stop.
1 Decelerates to stop
2
3 Same as the setting "0"
Pr. 502 Operation
Kept stopped
1
2 Automatic restart functions
3 Same as the setting "0"
Fault
occurrence
fault
OFF ON
Motor
coasting
Display
OFF ON
Fault
occurrence
fault
OFF ON
Decelerates to
stop
OFF
Indication
E. PUE lit
E. PUE lit after stop
Indication
E.PUE
Normal display
Fig. 6-119:
Fault
removal
Operation when Pr. 502 setting is "0 (initial value) or
OFF
3"
Time
Fig. 6-120:
Fault
removal
Operation when Pr. 502 setting is "1"
OFF
Time
Display
ON
Parameter
Fault Output
Provided
Provided after stop
Not provided
Fault Output
Kept provided
Not provided
I001834E
I001835E