S Curve 2-155
S-Curve Selection
S-curve is enabled by defining the time to extend the acceleration and
deceleration. The time is entered as a percentage of acceleration and
deceleration time. In this case acceleration time is 2.0 seconds. The line on
the left has s-curve set to 0%. The other lines show 25%, 50%, and 100%
S-curve. At 25% S-curve acceleration time is extended by 0.5 seconds (2.0
* 25%). Note that the linear portion of this line has the same slope as when
s-curve is set to zero.
The acceleration and deceleration times are independent but the same
S-curve percentage is applied to both of them. With S-curve set to 50%,
acceleration time is extended by 0.5 seconds (1.0 * 50%), and deceleration
time is extended by 1.0 seconds (2.0 * 50%).
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
Seconds
Hz
-80.0
-60.0
-40.0
-20.0
0.0
20.0
40.0
60.0
80.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
4.0
Seconds
Hz
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
0.0 1.0 2.0 3.0 4.0 5.0
6.0
Seconds
Hz
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
To Next Page
Loading...
