Arc blocks

[djr]

I did the drawing in BobCad. Runs fine on Mach3 on the computer.

But when I move it to the computer attached to the router, it gives me a Block error.

N1G40
N2G80
N3G90
N4G54
N5M3
N6 G00 Z0.2
N7 X-0.4213 Y16.3068
N8 G01 Z-0.14 F15.
N9 G03 X-1.8753 Y4.2302 I67.6248 J-14.2677 F20.

Radius to end of acr differs from Radius to start, Block = N9 G03 X-1.8753 Y4.2302

I'm seeing this on every radius I try to cut. I have the close loop system, and it was drawn using 3 points, so in my thinking it will be different end and start points.

The question is, how do I clear the issue to make the cuts?

Another question, I notice the bit is starting to turn black, do I need to change the F20 to a lower level, like F10 maybe?

Thanks

[romaxxcnc]

Dave,

The code is being produced with incremental IJ arcs.

Go in to Config/General Config and under IJ mode tick "Inc". Leave Distance mode in Absolute.

-Ron

[djr]

That worked thanks Ron. cutting now, but it is now giving me a abnormal condition yellow flashing light, still working with it flashing. Says I J is not set to absolute.

[romaxxcnc]

That is a notice in Mach3 that is more noticeable than it needs to be

*We discussed this on email today and I advised he change the Post Processor to use absolute arcs instead. Or arcs with R instead of I and J.

-Ron