Deceleration Time; Accel /Decel S-Curve - Delta Electronics AC Servo Drive ASDA-AB User Manual

1st to 3rd step Acceleration time.
It is used to determine the acceleration time to accelerate from 0 to its rated rotation speed.
(When P1-36 is set to 0: Accel/Decel function is disabled, i.e. P1-34, P1-35 is disabled.)
P1 - 35 TDEC

Deceleration Time

Default: 200
Applicable Control Mode: P/S
Unit: ms
Range: 1 ~ 20000
Settings:
1st to 3rd step Deceleration time.
It is used to determine the deceleration time to decelerate from its rated rotation speed to 0.
(When P1-36 is set to 0: Accel/Decel function is disabled, i.e. P1-34, P1-35 is disabled.)
P1 - 36 TSL

Accel /Decel S-curve

Pr mode Default: 20 (See Note 2)
Other mode Default: 0
Unit: ms
Range: 0 ~ 10000 (0: Disabled)
Settings:
This parameter is used to make the motor run more smoothly when startup and windup.
Using this parameter can improve the motor running stability.
1/2TSL
1/2TSL
TACC
TSL: P1-36, Accel /Decel S-curve
TACC: P1-34, Acceleration time
TDEC: P1-35, Deceleration time
Total acceleration time = TACC + TSL
Total deceleration time = TDEC + TSL
NOTE
1) If the control of the servo motor is achieved via internal parameters, the command curve
should be defined by the users. Therefore, when the command source is internal parameter,
ensure that the setting value of P1-36 is not set to 0 or the servo motor will not accelerate or
decelerate during operation.
Revision January 2009
Chapter 6 Control Modes of Operation|ASDA-AB Series
1/2TSL
1/2TSL
TDEC
Communication Addr.: 0123H
Related Section:
P1-34, P1-36, Section 6.3.3
Communication Addr.: 0124H
Related Section:
P1-34, P1-35, Section 6.3.3
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