ID 21892

Identical angles in contour line are not allowed.

Description

A contour line consisting of 2 blocks was programmed. The angles are identical or opposed by 180 degrees.

Incorrect example with identical angles:

N240 G18 G1 Z15 X10
N250 #ANG 60
N260 #ANG 60 Z40 X30 (identical angles)

Incorrect example with opposed angles:

N240 G18 G1 Z15 X10
N250 #ANG 60
N260 #ANG 240 Z-40 X-30 (opposed angles)

This is not permitted. The straight lines are parallel to the specified target point.

Response

Class

2

Abort NC program processing.

Solution

Class

3

Check and modify the contour line in NC program.

Error type

1, Error message from NC program.