6 Motion Control Programming
6-14
NJ/NX-series CPU Unit Motion Control Userās Manual (W507)
⢠The following timing chart shows the operation of the instruction when it is completed while the input
variable Execute is TRUE. The following timing chart is for when an error does not occur through
when Execute changes to FALSE.
⢠The following timing chart is for when an error occurs while input variable Execute is TRUE. After
completion, the output variable Error will remain TRUE even if Execute changes to FALSE.
⢠The following timing chart is for when the instruction is interrupted during execution while input vari-
able Execute is TRUE.
⢠The following timing chart is for when the input variable Execute is TRUE for only one period and an
error does not occur for the instruction. The output variable Done will change to TRUE for only one
period after the instruction operation is completed.
Timing Charts for Execute-type Instructions
Busy
Done
Execute
CommandAborted
Error
Busy
Done
Execute
CommandAborted
Error
Busy
Done
Execute
CommandAborted
Error
Busy
Done
Execute
CommandAborted
Error