Yaskawa MP2200 Machine Controller - Manual (Page 158)

4 Motion Parameters
4.3.2 Motion Setting Parameter Details
4-38
( 23 ) Acceleration/Deceleration Settings
The following two methods can be used to specify the acceleration/deceleration speed.
• Setting the acceleration/deceleration speed.
• Setting the time to reach the rated speed from zero speed.
For this method, the setting range is 0 to 32767 ms. A setting parameter error will occur if the
value exceeds 32767.
OL††36
Linear Acceleration Time
Setting Range Setting Unit Default Value
0 to 2 31 −1
Depends on the Acceleration/
Deceleration Units (OW††03, bits
4 to 7).
0
Set the rate or the time constant for linear acceleration.
The actual machine operation depends on the settings in the SERVOPACK parameters. Refer to 9.4 Parameters That Are Auto-
matically Updated for details on making parameters automatically effective.
OL††38
Linear Deceleration Time
Setting Range Setting Unit Default Value
0 to 2 31 −1
Depends on the Acceleration/
Deceleration Units (OW††03, bits
4 to 7).
0
Set the rate or the time constant for linear deceleration.
The actual machine operation depends on the settings in the SERVOPACK parameters. Refer to 9.4 Parameters That Are Auto-
matically Updated for details on making parameters automatically effective.
Position Phase Speed Torque
Position Phase Speed Torque
(%)
(t)
1 = ms
100%
OL 36 OL 38
OL 36 OL 38
(%)
(t)
100%
0
1 Speed Reference speed
Reference speed
Time
Acceleration/Deceleration Units
(OL 03, bits 4 to 7) Speed
Time
1 = reference unit/s 2
Linear
Acceleration
Time
Linear
Deceleration
Time
Linear
Acceleration
Time
Linear
Deceleration
Time