SINUMERIK 840D sl circular interpolation issue

 Like other members already answered you, there is really syntax error in your blocks with G02 or G03. You need check Siemens manual for programming. Don't misunderstanding Rxx as radius 

Rxx here is only store for parameter (called R parameter) for G02 or G03 your need program either I=xx.x J=xx.xx K=xx.x or CR=xxx.xx

Giussy

Hello all,

Can someone help me with the issue from the image attached?

When i want to make a circular interpolation with G02 OR G03 it give this error like the syntax is not correct.

It stops at G02.

R2 is assign above.that is not a problem.Why that block is not correct.

The controller is SINUMERIK 840D sl. I will be grateful if someone could help me.

I'm not a CNC programmer, i just need help for a machine to make this work.

Thanks in advance.