ID 20036

Radius of circle is 0.

Description

During inactive centre point correction (G164 the centre point co-ordinates I, J, K are zero (nil) or still not programmed or the programmed co-ordinates of the circle end point are identical to the co-ordinates of the start point. From the calculation of the centre point results a circle radius with the value zero (nil) and this error message is displayed.

Example:

Wrong:

N10 G00 X0 Y0 Z0

N20 G164 G02 X10 F1000 (missing centre point coordinates)

N1000 M30

Wrong:

N10 G00 X0 Y0 Z0

N20 G164 G02 X0 F1000 (circle end point = start point)

N1000 M30

Correct:

N10   G00 X0 Y0 Z0

N20   G164 G02 X10 I5 F1000

N1000 M30

Response

Class

2

Abort NC program processing.

Solution

Class

3

Correction of the invalid centre point co-ordinates I,J,K or circle end points.

Error type

1, Error message from NC program.