Chapter 4 Parameter Settings
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DD Series
4-61
Auto Restart After Fault
Control mode
VF
VFPG
SVC
FOCPG
FOCPM
Factory setting: 0
Settings 0~10
After fault occurs (oc and ov), the AC motor drive can be reset/restarted automatically up to 10 times.
Setting this parameter to 0 will disable the reset/restart operation after any fault has occurred. When
enabled, the AC motor drive will restart with speed search, which starts at the frequency before the fault.
If the drive execute reset/restart after fault more than the numbers of time set in Pr.06-25 and the limit is
reached within the time period in Pr.06-26, the drive will stop execute reset/restart after fault function.
User will need to input RESET manually for the drive to continue operation.
Auto Reset Time for Restart after Fault
Control mode
VF
VFPG
SVC
FOCPG
FOCPM
Factory setting: 60.0
Settings 0.1~600.0sec
When a reset/restart after fault occurs, the drive will regards Pr.06-26 as a time boundary and
begin counting the numbers of faults occur within this time period. Within the period, if numbers
of faults occurred did not exceed the setting in Pr.06-25, the counting will be cleared and starts
from 0 when next fault occurs.
Summary of Contents for VFD-DD Series
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Page 13: ...Chapter 1 Introduction DD Series 1 7 ECMD B9160GMS...
