Busy
Done
CommandAborted
Active
Error
16#000
0
ErrorID
Execute
Time
Multi-execution of
instructions
Velocity
Re-execution of Motion Control Instructions
You can change the operation of the instruction if you change an input variable during positioning and
change Execute to TRUE again.
Input variables Distance (T
ravel Distance), Velocity (Target Velocity), Acceleration (Acceleration Rate),
and Deceleration (Deceleration Rate) can be changed by re-executing the motion control instruction.
The starting point for Distance (Travel Distance) when the instruction is re-executed is not the com-
mand current position for the re-execution, but rather it is the command current position when the in-
struction was first executed.
The following chart shows an operation example when a motion control instruction is re-executed
twice with different values for Distance (Travel Distance) and Velocity (Target Velocity).
0
Third tr
avel
distance
Second travel
distance
First travel
distance
Command current position
Time
Instruction re-executed.
Velocity
Instruction re-executed.
3 Axis Command Instructions
3-85
NY-series Motion Control Instructions Reference Manual (W561)
MC_MoveRelative
3
Function
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