DVP-15MC Series Motion Controller Operation Manual
11-394
DMC_GroupReadActualPosition
FB/FC
Explanation Applicable model
FB
DMC_GroupReadActualPosition instruction can be used to read
the position of axes in the axes group.
DMC_GroupReadActualPosition
AxesGroup Valid
DMC_GroupReadActualPosition_instance
Enable
CoordSystem
Busy
Error
ErrorID
Position
Input Parameters
Parameter name Function Data type
Validation timing
AxesGroup The axes group number USINT
(The variable value
When Enable
changes to TRUE.
Enable
executed when Enable
changes from FALSE to
BOOL
TRUE or FALSE
(FALSE)
Output Parameters
Function Data type Valid range
TRUE when the output of the instruction is valid.
TRUE when the instruction is being executed.
Error
TRUE when an error occurs in execution of the
instruction.
BOOL TRUE / FALSE
ErrorID
Contains the error code when an error occurs. Please
refer to section 12.2.
WORD
Position Positions of axes in an axis group
Output Update Timing
Timing for changing to TRUE
Timing for changing to FALSE
Valid
When the instruction reads the
positions of axes in the axes group
When Enable changes from TRUE to
FALSE
When Error changes to TRUE
Busy When the instruction is executed
When Enable changes from TRUE to
FALSE
When Error changes to TRUE
Error
When an error occurs in the instruction
execution or the input parameters for
When Enable changes from TRUE to
FALSE