Download MTD 18A-V17-800 Programming instructions

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Tool Corrections 5-31
NC Programming 17VRS
[P2]
[P3]
Contour Violation
[Ps1]
R
[P6]
[P1], [P7]
[P5]
[P4]
R
[P0]
[P1]
tool radius
programmed starting point of the contour
corrected starting point of the contour
Fig. 5-22: Tool path compensation with closed contours
Removing Tool Path Compensation at the End of the Contour
The end point of the contour [Pe1] which was corrected with tool path
compensation is located above the end point [Pe0] of the programmed
contour perpendicular to the prior direction of motion.
[Pe1]
R
[Pe0]
[Pe0]
R
[Pe1]
[Pe0]
[Pe1]
R
R
[Pe0]
[Pe1]
tool radius
programmed end point of the contour
corrected end point of the contour
Fig. 5-23: End point of tool path compensation
The cancellation of tool path compensation requires an additional move in
the working plane which can only be performed in conjunction with a programmed linear movement (see Fig. 5-24).
DOK-MTC200-NC**PRO*V17-ANW1-EN-P