Delta DVP-15MC Series, Operation Manual

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DVP-15MC Series Motion Controller Operation Manual
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1

Output Update Timing Chart
E xec ute
Done
Bus y
E rror
Error I D
Case 1 Ca se2
Case 1
：
When Execute changes from FALSE to TRUE, Busy changes to TRUE and one cycle later,
Done changes to TRUE and Busy changes to FALSE.
Case 2
：
When an error occurs during the instruction execution, Error changes to TRUE and ErrorID
shows corresponding error code. Meanwhile, Busy changes to FALSE. Error changes to FALSE
when Execute changes from TRUE to FALSE.

Function
DMC_ResetMFunction instruction resets the state of M code. When G code execution reaches where
M code set by the intruction is, the output state of M code is TRUE and DMC_ResetMFunction
instruction is executed. The output state of M code is reset to FALSE and G code execution will
continue. The firmware of V1.01 and above supports the function.

Programming Example
1. The variable table and program
Variable name Data type Initial value
RMF DMC_ReadMFunction
Axes1 USINT 1
RMF_En BOOL FALSE
RMF_MID USINT 0
RMF_Va BOOL
RMF_Bsy BOOL
RMF_Err BOOL
RMF_ErrID WORD
RMF_MF BOOL
RMF_MFV LREAL
REM DMC_ResetMFunction
REM_Ex BOOL FALSE
REM_MID USINT 0
REM_Done BOOL
REM_Bsy BOOL
REM_Err BOOL
REM_ErrID WORD