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

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:

0.004 to 8,000,000 rps/s

0.224 to 480,000,016.384 rpm/s

1.341 to 2,879,999,967.232 deg/s²

0.019 to 40,000,000 (Custom Units)/s²

0.023 to 50,265,481.216 rad/s²

Linear:

16,000,000 to 15,912,994,294,290,448.384 counts/s²

0.119*MOTOR.PITCH to 256,000,000*MOTOR.PITCH mm/s²

119.209*MOTOR.PITCH to 255,999,998,951.424*MOTOR.PITCH µm/s²

0.019 to 40,000,000(Custom Units)/s²

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