Mitsubishi Electric FR-E700 Instruction Manual page 393

Parameter
Communication
Fault display
(E.PUE)
Fault output
(ALM)
NOTES The fault output indicates fault output signal (ALM signal) or alarm bit output.
When the setting was made to provide a fault output, the fault description is stored into the faults
history. (The fault description is written to the faults history when a fault output is provided.)
When no fault output is provided, the fault definition overwrites the fault indication of the faults
history temporarily, but is not stored. After the fault is removed, the fault indication returns to the
ordinary monitor, and the faults history returns to the preceding fault indication.
When the Pr. 502 setting is "1" or "2", the deceleration time is the ordinary deceleration time set-
ting (e.g. Pr. 8, Pr. 44, Pr. 45). In addition, acceleration time for restart is the normal acceleration
time (e.g. Pr. 7, Pr. 44).
When "2" is set in Pr. 502, run command/speed command at restarting follows the command
before an fault occurrence.
When "2" is set in Pr. 502 at occurrence of a communication error and the error is removed during
deceleration, the inverter accelerates again at that point.
FR-E700 SC EC/ENE
Fault
occurrence
fault
OFF ON
Decelerates to
stop
Display
OFF
Fig. 6-121:
Fault
removal
Operation when Pr. 502 setting is "2"
OFF
Time
Communication operation and setting
I001836E
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