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Vd (vector deceleration), Motion – Yaskawa SMC–4000 User Manual

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SMC–4000 User Manual

VD (Vector Deceleration)

[Motion]

DESCRIPTION:

This command sets the deceleration rate of the vector in a coordinated motion sequence.

ARGUMENTS: VD s,t

where

s and t are unsigned integers in the range 1024 to 68,431,360. s represents the vector deceleration for the S
coordinate system and t represents the vector deceleration for the T coordinate system. The parameter input
will be rounded down to the nearest factor of 1024. The units of the parameter is counts per second squared.

USAGE:

OPERAND USAGE:

_VDx contains the value of the vector deceleration where x is S or T.

RELATED COMMANDS:

VA (Vector Acceleration)

VS (Vector Speed)

VP (Vector Position)

CR (Circle)

VE (Vector Sequence End)

VM (Coordinated Motion Mode)

BG (Begin)

VT (Vector Time Constant)

EXAMPLES:

While Moving

No

Minimum n Value

1024

In a Program

Yes

Maximum n Value

67107840

Command Line

Yes

Default Value

256000

Controller Usage

Yes

Default Format

Position Format

#VECTOR

Vector Program Label

VMXY

Specify plane of motion

VA1000000

Vector Acceleration

VD 5000000

Vector Deceleration

VS 2000

Vector Speed

VP 10000, 20000

Vector Position

VE

End Vector

BGS

Begin Sequence