Autonics AiCA Series, User Manual

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12 Driver Function
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Example of S-curve acceleration/deceleration parameter setting (full S-curve
acceleration/deceleration)
This example is S-curve acceleration with start drive speed 0 pps and max. drive speed 40
kpps during 0.4 sec. For full S-curve acceleration drive without trapezoidal zone, set the “S
Curve Time” as 0.2 sec which is half of acceleration time.
1st Start drive speed as 0 is ignored.
2nd This is full S-curve acceleration.
During 0.2 sec, it drives trapezoidal acceleration up to 20,000pps.
3rd At the left 0.2 sec, it drives trapezoidal deceleration up to 40,000pps.
For each setting value of parameters and descriptions, refer to the below table.
Parameter
Setting
value
Description
Acceleration Time 4000 msec
For S-curve drive, acceleration/
deceleration time should be same.
Deceleration Time 4000 msec
S Curve Time (S-curve
acceleration/deceleration time)
2000 msec
For S-curve drive without trapezoidal,
it should be set the half of
acceleration/deceleration time.
Start Speed (start drive speed) 0 pps -
Max Speed (max. drive speed) 40000 pps -