Chapter 11 Motion Control Instructions
11-49
left by MC_MoveSuperimposed while MC_MoveAdditive is executed. MC_MoveAdditive instruction
will be executed after the execution of the positioning instruction which is used in conjunction with
MC_MoveSuperimposed is completed if the value of BufferMode of MC_MoveAdditive is 1~5.
MC_MoveAdditive is started while MC_MoveSuperimposed is being executed.
BufferMode of
MC_MoveAdditive
MC_MoveSuperimposed
is being executed in
conjunction with other
Description
0(Abort)
Yes
MC_MoveSuperimposed and other
position instruction will be aborted
immediately.
When MC_MoveAdditive is executed,
the distance that the terminal actuator
will travel is the set distance of
MC_MoveAdditive plus the
uncompleted distance left by
MC_MoveSuperimposed plus the
uncompleted distance left by the
position instruction in conjunction with
No
MC_MoveSuperimposed is aborted
immediately.
When MC_MoveAdditive is executed,
the terminal actuator will travel the
distance which is the sum of the
uncompleted distance left by
MC_MoveSuperimposed and the set
distance of MC_MoveAdditive.
1~5
(Buffered)
Yes
MC_MoveSuperimposed will not be
affected and keep being executed.
After the execution of the position
instruction in conjunction with
MC_MoveSuperimposed ends,
MC_MoveAdditive will start.
No
MC_MoveSuperimposed will continue.
MC_MoveAdditive will report an error
immediately.
Programming Example 1
Below is an example of one single MC_MoveAbsolute instruction execution.
1. The variables and program
Axis1 USINT
1
Pwr_Sta BOOL