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Delta VFD110ED43S User Manual

Delta VFD110ED43S
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12 Descriptions of Parameter Settings | VFD-ED
12-06-2
Over-current Stall Prevention during Operation
Control Mode
VF VFPG SVC Default: 0
Settings 0: Disable
0–250% (rated current of the motor drive)
If the output current exceeds the setting specified in Pr.06-03 when the drive is operating, the drive
decreases its output frequency according to the Pr.06-04 setting to prevent motor stall. If the output
current is lower than the setting in Pr.06-03, the drive accelerates (according to Pr.06-04) again to catch
up with the Frequency command value.
Over-Current
Detection Level
06-03
Output Current
Output
Frequency
Over-Current Stall
Prevention during
Operation, output
frequency decrease
over-current stall prevention during operation
Time
Acceleration/Deceleration Time for Stall Prevention at Constant Speed
Control Mode
VF VFPG SVC Default: 0
Settings 0: Use the current acceleration/deceleration time
1: Use the 1st acceleration/deceleration time
2: Use the 2nd acceleration/deceleration time
3: Use the 3rd acceleration/deceleration time
4: Use the 4th acceleration/deceleration time
5: Use the auto-acceleration/auto-deceleration time
Sets the acceleration/deceleration time when stall prevention occurs at constant speed.
Over-torque Detection (OT1)
Control Mode
VF VFPG SVC FOCPG FOCPM
Default: 0
Settings 0: Over-torque detection disabled
1: Over-
torque detection during constant speed operation, continue to operate after
detection
2: Over-torque detection during constant speed operation, stop operating after
detection
3: Over-torque detection during operation, continue to operate after detection
4: Over-torque detection during operation, stop operating after detection

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Delta VFD110ED43S Specifications

General IconGeneral
BrandDelta
ModelVFD110ED43S
CategoryDC Drives
LanguageEnglish

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