E1 Series Servo Drive User Manual Application Function
HIWIN MIKROSYSTEM CORP. 8-17
Figure 8.3.2.3
8.3.3 Soft start
Velocity command becomes smoother during acceleration and deceleration when soft start function is
applied. The related parameters of soft start function are described as below. (Note: Improper settings
may affect the performance and planning of motion.)
Table8.3.3.1
Parameter Pt305 Range 0~10000
Velocity mode
Default 0 Effective Immediately Unit 1 ms
Description
Set the acceleration time of soft start.
Table8.3.3.2
Parameter Pt306 Range 0~10000
Velocity mode
Default 0 Effective Immediately Unit 1 ms
Description
Set the deceleration time of soft start.
Motor velocity (rpm or mm/s)
Velocity command voltage (mV)
When the volatge of velocity command
is 0 V, the jitter is -7 mV~10 mV.
Pt30D can be set to 10.
10
Dead band
(Range of analog voltage jitter)
Note:
When dead band is applied, since the motor velocity
is converted from analog voltage by Pt300, the motor velocity
will be affected.
0
-10
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