ID 120477

Definition of polygon is invalid. Overlapping is not permitted.

Description

The polygonal area must be a convex envelope. This means that individual polygon lines may not intersect each other.

Example:

%poly intersects

N10 #CONTROL AREA POLY BEGIN….MAX_EXCUR=55]

N20  X65 Y0

N30  X-65 Y0

N40  X65 Y65

N50  X-65 Y65

N60  X65 Y0

N100 #CONTROL AREA END

(> error

Solution:

%poly intersects

N10 #CONTROL AREA POLY BEGIN….MAX_EXCUR=55]

N20  X65 Y0

N30  X-65 Y0

N40  X-65 Y65

N50  X65 Y65

N60  X65 Y0

N100 #CONTROL AREA END

(> error

Response

Class

2

Abort NC program processing.

Solution

Class

6

Check and modify the area definition in the NC program.

Parameter

%1:

Identification number [-]

Area ID

%2:

Error value [0.1 10^-3 mm or ø]

Intersection of polygon lines

Error type

1, Error message from NC program.