Siemens SIMOTION Function Manual page 108

Sample Project for the Path Interpolation
4.8 Programming the path interpolation in MCC
3. In the project navigator, click Insert MCC chart for the new MCC source file. Name this
Figure 4-17 Inserting an MCC chart
4. Open the MCC chart and define the following variables.
Figure 4-18 Creating variables in the MCC source file
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chart TopLoader.
– endPoly, startPoly: structRetGetLinearPathGeometricData
– x_start, z_start, x_end, z_end: LREAL
These variables are used for calculating the data for the polynomial interpolation.
TO Path Interpolation
Function Manual, 11/2010