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PARAMETERS
5
Operation setting at fault occurrence
Using Pr. 65, you can select the fault that will cause a retry to be executed. No retry will be made for the fault not indicated.
(Refer to page 194 for the fault description.)
indicates the faults selected for retry.
NOTE
The data stored as the error reset for retry is only that of the fault which occurred the first time.
When an inverter fault is reset by the retry function at the retry time, the accumulated data of the electronic thermal
relay function, regeneration brake duty etc. are not cleared. (Different from the power-ON reset.)
Retry is not performed if E.PE (Parameter storage device fault) occurred at power ON.
If a fault that is not selected for a retry occurs during retry operation (retry waiting time), the retry operation stops
while the fault indication is still displayed.
CAUTION
When you have selected the retry function, stay away from the motor and machine when the inverter is
tripped. They will start suddenly (after the reset time has elapsed) after the inverter trip.
When you have selected the retry function, apply in easily visible places the CAUTION stickers supplied with
the Instruction Manual (Basic).
Parameters referred to
Pr. 57 Restart coasting time Refer to page 151
Fault for
Retry
Pr. 65 Setting
0 1 2 3 4 5
E.OC1
E.OC2
E.OC3
E.OV1
E.OV2
E.OV3
E.THM
E.THT
E. BE
E. GF
E.OLT
E.OPT
E.OP1
E. PE
E.ILF
Fault for
Retry
Pr. 65 Setting
0 1 2 3 4 5