DVP-15MC Series Motion Controller Operation Manual
11-72
Case 2： When Execute changes to TRUE and the instruction is aborted by other instruction,
CommandAborted changes to TRUE and meanwhile, Busy and Active change to FALSE.
CommandAborted changes to FALSE when Execute changes from TRUE to FALSE.
Case 3： When an error occurs such as axis disabled as Execute is TRUE, Error changes to TRUE and
ErrorID shows corresponding error code. Meanwhile, Busy and Active change to FALSE.
Error changes to FALSE when Execute changes from TRUE to FALSE.
Case 4： Done changes to TRUE when the instruction execution is completed after Execute changes
from TRUE to FALSE in the course of execution of the instruction. Meanwhile, Busy and
Active change to FALSE and one cycle later, Done changes to FALSE.
Function
The MC_HaltSuperimposed instruction is used to halt the execution of the MC_MoveSuperimposed
instruction.
The MC_HaltSuperimposed instruction cannot be executed alone and it can only be used with the
MC_MoveSuperimposed instruction together.
If the MC_HaltSuperimposed instruction is executed when the MC_MoveSuperimposed instruction
and other motion instruction jointly control the axis, the MC_HaltSuperimposed instruction will abort
the MC_MoveSuperimposed instruction but other motion instruction execution will not be affected.
The MC_HaltSuperimposed instruction can halt the execution of the MC_HaltSuperimposed
instruction.
Programming Example
The programming example is as follows when one MC_HaltSuperimposed instruction is used.
1. The variable table and program
Pwr_Err BOOL
Rel_Act BOOL
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