Yaskawa MotionWorks IEC Toolboxes - Manual (Page 316)

Gantry Toolbox: Function Blocks
MotionWorks IEC61131-3 Toolboxes: 2013-09-13 303
SegmentLookup
This function block outputs the number of the segment currently active and also outputs the flags for the active
segment.
Parameters
* Parameter Data Type Description
VAR_IN_OUT
V Segmentdata SegmentStruct
Structure of data that contains the segment number,
output code, and tool path endpoint for each segment in
the motion path.
VAR_INPUT Default
B Enable BOOL
The function will continue to execute while
enable is held high.
FALSE
B VectorPosition BOOL Position of the master vector (master axis) FALSE
VAR_OUTPUT
B Valid BOOL Indicates that the outputs of the function are valid.
B Error BOOL
Set high if error has occurred during the execution of the
function block. This output is cleared when 'Execute' or
'Enable' goes low.
B ErrorID UINT
If Error is true, this output provides the Error ID. This
output is reset when 'Execute' or 'Enable' goes low.