2
Part
Ⅱ
PROGRAMMING
1. Programming Overview
1.1 Interpolation
Interpolation: When machining, the tool along a straight line or circular arc shape of the workpiece
constitution and Movement position calculation function
Linear interpolation: the tool along a straight line, as shown in Fig.1-1:
Fig. 1-1
Circular interpolation: Tool movement along an arc, Fig. 1-2:
Fig. 1-2
Helical interpolation: a non-circular interpolation axis circular interpolation with other axes move
synchronously by specifying the form helical path, as shown in Fig. 1-3: