Delta AX Series Instruction Manual page 176

AX- Ser i es Mo t i o n Co n t r o l l er I n s t r u c t i o n s Ma n u a l
2.3.1.2 DMC_VelocityControl
Supported Devices: AX-308E, AX-364E

DMC_VelocityControl performs a velocity control on a specified axis in the CSV speed mode with the specified behavior and an
average velocity.
FB/FC Instruction
FB DMC_VelocityControl
DMC_VelocityControl_instance(
Axis : =,
bEnable : =,
bContinuousUpdate : =,
lrVelocity : =,
lrAcceleration : =,
lrDeceleration : =,
lrJerk : =,
Direction : =,
bInVelocity =>,
bBusy =>,
bCommandAborted =>,
bError =>,
ErrorID =>) ;
Inputs

Name
bEnable
bContinuousUpdate *1
lrVelocity
lrAcceleration
Function
The instruction is enabled when
bEnable changes from FALSE to
TRUE.
The target velocity can be
updated continuously
bContinuousUpdate is True
Target velocity
(Unit: user unit/s)
Acceleration rate
(Unit: user unit/s
2
Graphic Expression
ST Language
Data Type
BOOL
when BOOL
LREAL
LREAL
)
Setting Value
Timing to Take Effect
(Default Value)
-
True/False
(False)
When bEnable turns
True/False
to True and Busy is
(False)
False.
When bEnable turns
Positive (0) to True and Busy is
False.
When bEnable turns
Positive (0) to True and Busy is
False.
Ch a p t er 2
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