MOVE.ACC

Description

Sets the maximum commanded acceleration rate when the speed is increased. Set MOVE.ACC prior to initiating the move. You can update MOVE.ACC during a move by executing an MOVE.GOUPDATE statement.


  • MOVE parameters are only valid when DRV.OPMODE = 2 and DRV.CMDSOURCE = 5.

Example

'This example sets MOVE.ACC to 10,000 rpm/sec and does a 
'relative move of 10 motor revolutions.
MOVE.RUNSPEED = 1000
MOVE.ACC = 10000
MOVE.DEC = 10000
MOVE.RELATIVEDIST = 655360
MOVE.GOREL

General Information

Type

R/W

Units

Depends on UNIT.ACCROTARY or UNIT.ACCLINEAR

Rotary: rps/s, rpm/s, deg/s², (Custom Units)/s² , rad/s² 

Linear: counts/s² , mm/s² , µm/s² , (Custom Units)/s² 

Range

Rotary:

0.004 to 4000000.000 rps/s

0.224 to 240000008.192 rpm/s

1.341 to 60001.016 deg/s²

0.019 to 20000000.000 (Custom Units)/s²

0.023 to 25132740.608 rad/s²

Linear:

16000000.000 to 17179869184000000.000 counts/s²

0.004*MOTOR.PITCH to 4000000.000*MOTOR.PITCH mm/s²

3.725*MOTOR.PITCH to 3999999983.616*MOTOR.PITCH µm/s²

0.019 to 20000000.000 (Custom Units)/s²


  • The range and default values of (Custom Units)/s² units depend on the values of PIN and POUT. The range and default values listed in this table are derived from the default values of PIN and POUT.

Default Value

Note: The range and default values of (Custom Units)/s²  units depend on the values of PIN and POUT. The range and default values listed in this table are derived from the default values of PIN and POUT.

Rotary:

166.666 rps/s

9,999.946 rpm/s

59,999.676 deg/s²

833.329 (Custom Units)/s²

1047.192 rad/s²

Linear:

715,824,012,722.176 counts/s²

5,333.305*MOTOR.PITCH mm/s²

5,333,304.320*MOTOR.PITCH µm/s²

833.329 (Custom Units)/s²

Data Type

 Float

Variants Supported

This parameter is only supported on AKD BASIC drives.

Fieldbus Information

Fieldbus

Index/Subindex

 Is 64 bit? Attributes Signed?

Object Start Version

Modbus

1088

 Yes 64 bit No

M_01-05-11-000

Related Topics

MOVE.DEC