So sorry that i haven't post the report from the above discussion.cnckeith wrote: ↑Wed Jan 22, 2020 1:46 pm hello. post a fresh report.zip and the g code program that you are running for us to see the tool library and the g code program (what tool it is calling)
this also allows us to run our system exactly the way yours is configured.. without this information everything is just guessing.
Actually, the problem has been solved already without doing anything.
However, I post the report for both V4.18 and after update to 4.20 for your reference.
I also attached the G-code that I test. This code was run post processor from sheetcam.
I edited post processor property myself to remove M06 for tool change which i don't need to change tool for Waterjet.
When I run the program it will show T1 on the display, and run perfectly without any problem now.
Thanks again for all of your help.