Timing Charts
• Busy (Executing) changes to TRUE at the same time as Execute changes to TRUE. Active (Con-
trolling) changes to TRUE in the next period.
• InPosition changes to TRUE when the actual current positions for all composition axes are within the
in-position range from Positions (Target Positions).
• If another instruction aborts this instruction, CommandAborted changes to TRUE and Busy (Execut-
ing), Active (Controlling), and InPosition change to FALSE.
• The MC_GroupStop instruction is used to stop this instruction.
The following timing charts show operation for when this instruction is executed in the primary periodic
task.
MC_GroupSyncMoveAbsolute Instruction
Execute
Position
InPosition
Busy
Active
CommandAborted
Error
ErrorID
MC_GroupStop Instruction
Execute
Done
Busy
Active
Command position
Additional Information
The MC Function Module sends a command to the Servo Drive to change the Control Mode as
shown in the above timing chart. The timing of implementing the change in the Servo Drive
depends on Servo Drive specifications.
NY-series Motion Control Instructions Reference Manual (W561)
20 30 40 50 60
60
50
40
30
20
0
4 Axes Group Instructions
40
16#0000
4
Time
4-95