I checked some of my old G-code files written for LinuxCNC. The only place an underscore (_) occurs is in the second line where the postprocessor is identified. Such as xxxxx_post.py. Therefore I suspect that FreeCAD is not adding any of those characters. If there are more (_) than the post ID then...

In the file 2003.txt the trouble maker is the expression "(Clearance Height = 5.0)" in front of the command. I guess Fanuc outputs this "009 illegal adress input" means "something wrong!"

1001.txt file is the posted code form the post processor. I produces the "009 illegal adress input" error 1002.txt is modified manually by deleting all comments and changing postamble manually 6666.txt is a typical output from "the competition" 2003.txt I tried to put comments an...

I have tried. a) just copy the "experimental .... .py" posted above to the Freecad folder. b) I changed the mentioned number for H to 50 no other changes. This is posting some G-code looking file. c) the file quits with the known "009 illegal address input" error. (this is due to...

One of the forbidden characters seems to be the underscore "_" unfortunately it does not seem to matter where it is, it just gets upset about any of those _ not matter were in the file. (comment or code) The ideal situation would be: path magic with some guidance by me simulation post save...

Hello,

Thank you for interest.
In the other thread, that I linked before I tried to describe the issues that I could locate so far.
The "%" is required to be at the beginning of a program. That is one thing that is not wrong.

Since you are able to use MDI, I assume you have a industrial type machine, so you should have Parameter screens/ pages for H tool length offset , and D tool radius offset . You must enter a length offset for the tool in H parameter, this is usually the length from the spindle nose to the tip of th...

Hello Mike,

did you just get it to post some file, or did the code actually work on the machine? I am struggling with that.

As said DevDorian there is need to comment out lines 436 through 517. (I had not download shared file from PasteBin) Also need to comment out lines 218 through 226 to exclude couple weird lines from nc header. Also enter to "Post Processor Args" field "--no-tlo" to disable G43 o...

% O1003 (POST PROCESSOR: FANUCPOST) (OUTPUT TIME:2023-11-21 21:59:23.567912) (BEGIN PREAMBLE) G17 G54 G40 G49 G80 G90 G21 (BEGIN OPERATION: FIXTURE) (MACHINE UNITS: MM/MIN) G54 (FINISH OPERATION: FIXTURE) (BEGIN OPERATION: TC: 5MM ENDMILL) (MACHINE UNITS: MM/MIN) (TC: 5MM ENDMILL) M5 M6 T1 G43 H1 Z...