Delta ASDA-A3 Series User Manual page 299

Parameters
Y: options for using the dynamic brake when the servo is in Servo Off state or an alarm (including

EMGS) occurs
0: use dynamic brake
8
1: motor runs freely
2: use dynamic brake first. Then let the motor run freely once the speed is slower than the value of
P1.038
When the motor reaches PL (CCWL) or NL (CWL), please refer to P5.003 for setting the
deceleration time. If you set the deceleraton time to 1 ms, the motor stops instantly.
P1.033
P1.034
Default:
Unit:
Format:
Settings:
Acceleration constant:
P1.034, P1.035, and P1.036 represent the acceleration time for the Speed command from zero to the
rated speed. You can set each parameter individually. When using an internal command, if you set
P1.036 to 0, acceleration / deceleration follows a trapezoid-curve; when using an analog command,
P1.036 must be larger than 0 so that the acceleration / deceleration follows a trapezoid-curve.
P1.035
Default:
Unit:
Format:
Settings:
Deceleration constant:
P1.034, P1.035, and P1.036 represent the deceleration time for the Speed command from the rated
speed to zero. You can set each parameter individually. When using an internal command, if you set
P1.036 to 0, acceleration / deceleration follows a trapezoid-curve; when using an analog command,
P1.036 must be larger than 0 so that the acceleration / deceleration follows a trapezoid-curve.
8-42
Reserved
S-curve acceleration constant
200
ms
DEC
S-curve deceleration constant
200
ms
DEC
Control mode: S / Sz
Setting range: 1 – 65500
Data size: 16-bit
Control mode: S / Sz
Setting range: 1 – 65500
Data size: 16-bit
ASDA-A3
Address: 0144H
0145H
Address: 0146H
0147H
Revision December, 2017