Digistart D3: User Guide
67
Issue: G
2E – Adaptive Start Profile
Options:
Early Acceleration
Constant Acceleration (default)
Late Acceleration
Description:
Selects which profile the Digistart D3 will use for an Adaptive Control soft start.
2F – Kickstart Level
Range:
100% - 700% FLC
Default:
500%
Description:
Sets the level of the kickstart current.
2G – Kickstart Time
Range:
0 – 2000 milliseconds
Default:
0000 milliseconds
Description:
Sets the kickstart duration. A setting of 0 disables kickstart.
CAUTION
Kickstart subjects the mechanical equipment to increased torque levels. Ensure the motor, load and
couplings can handle the additional torque before using this feature.
2H – Stop Mode
Options:
Coast To Stop (default)
TVR Soft Stop
Adaptive Control
Brake
Description:
Selects the stop mode.
CAUTION
When using DC brake, the mains supply must be connected to the soft starter (input terminals L1, L2, L3)
in positive phase sequence and Pr 5D
Phase Sequence
must be set to Positive Only.
2I – Stop Time
Range:
0:00 - 4:00
(minutes:seconds)
Default:
3 seconds
Description:
Sets the time for soft stopping the motor using timed voltage ramp or Adaptive Control. This also
sets the total stopping time when using brake.
If a main contactor is installed, the contactor must remain closed until the end of the stop time. Use
one of the programmable relays to control the main contactor.
2J - Stop Delay
Range:
0:00 - 1:00
(minutes:seconds)
Default:
0 seconds
Description:
Sets a delay after the starter receives a stop command, before it stops the motor.
2K – Adaptive Stop Profile
Options:
Early Deceleration
Constant Deceleration (default)
Late Deceleration
Description:
Selects which profile the Digistart D3 will use for an Adaptive Control soft stop.
2L – Adaptive Control Gain
Range:
1% - 200%
Default:
75%
Description:
Adjusts the performance of Adaptive Control. This setting affects both starting and stopping control.
NOTE
We recommend leaving the gain setting at the default level unless performance is not satisfactory.
If the motor accelerates or decelerates too quickly at the end of a start or stop, increase the gain setting by
5%~10%. If the motor speed fluctuates during starting or stopping, decrease the gain setting slightly.
2M – Brake Torque
Range:
20% - 100%
Default:
20%
Description:
Sets the amount of brake torque the Digistart D3 will use to slow the motor.
Содержание D3-0023-B
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