Delta Electronics none manual Tdec, Deceleration Time Communication Addr H, Tsl

Chapter 6 Control Modes of OperationASDA-AB Series

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	Communication Addr.: 0123H
Default: 200		Related Section:
Applicable Control Mode: P/S		P1-34, P1-36, Section 6.3.3
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	Communication Addr.: 0124H
Pr mode Default: 20 (See Note 2)		Related Section:
Other mode Default: 0		P1-34, P1-35, Section 6.3.3
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

1/2TSL1/2TSL

TACCTDEC

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 March 2008, Doc. Name: 2007PDD23000011 6-7