S-Curve Acceleration Or Deceleration Time - Omron OMNUC G5 R88M-K series User Manual

S-curve Acceleration or Deceleration Time

The function sets the S-curve time for the acceleration and deceleration time set by the Soft
Start Acceleration Time (Pn312) and the Soft Start Deceleration Time (Pn313). The S-curve
time is a duration around an inflection point during acceleration and deceleration.
Rotation speed
[r/min]
Target speed
(Vc)
ts
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
ts ts
ts
ta td
ta = Vc / Maximum motor rotation speed × Pn312 × 1 ms
td = Vc / Maximum motor rotation speed × Pn313 × 1 ms
ts = Pn314 × 1 ms
Note Be sure that ts is smaller than the values
obtained by the divisions of
ta
td
and .
2
2
6-8 Soft Start
6
6-24