BENSHAW RSi SG Series User Manual

Chapter 6 - Parameter Description [FUN]
6-21
FUN-72: Accel/Decel Change Frequency
This function is used to change Accel/Decel ramps at a
certain frequency. The drive will ramp the speed to
FUN-72 using I/O-50 (Acceleration Time1). At that
point it will switch to DRV-01 (Acceleration Time).
Likewise, upon deceleration, the drive will use DRV-
02 (Deceleration Time) until the drive reaches FUN-72,
where it will switch to I/O-51 (Deceleration Time 1).
Note: If Accel/Decel change frequency is set and
‘XCEL-L’, XCEL-M’, and XCEL-H’ defined in
multi-function terminals are ON, Multi Accel/Decel
operation has the priority.
Accel/Decel Change Operation
FUN-73: Reference Frequency for Accel/Decel
This parameter determines the reference for the Accel /
Decel times. For most applications, the Max freq.
setting is appropriate.
LCD
Setting Range
Description
Max freq
The Accel/Decel time is the time
that takes to reach the maximum
frequency from 0 Hz.
Delta freq
The Accel/Decel time is the time
that takes to reach a target
frequency from any frequency.
FUN-73: Max. Freq
FUN-73: Delta Freq
FUN ► Acc/Dec ch F
72 0.00 Hz
Factory Default: 0.00 Hz
Output Frequency
FX
Max. Frequency
Accel/Decel
Change
Frequency
DRV-01 [AccTime0] DRV-02 [DecTime0]
I/O-50 [Acc Time1] I/O-51 [Dec Time1]
FUN ► Acc/Dec freq
73 Max
Factory Default: Max
Certain freq
Accel time
Decel time
Next target freq
Output freq
Accel time
Decel time
Max freq

BENSHAW RSi SG Series Specifications

General

Brand	BENSHAW
Model	RSi SG Series
Category	DC Drives
Language	English