I've many years of CMM and inspection experience, but I've recently "inherited" running PC-DMIS. For the most part I can figure things out with (relative) ease, but I could use some advice and help regarding probe files.
First off, I have three versions of the software: 2018, 2019, and 2021. Some part programs will no longer run on the 2021 version as they are evidently too old to do so, and therefore I need to close and exit the 2021 version and execute and run the 2018 or 2019 one.
We have a 6-module probe changer rack, and I've figured out how to add and remove modules from the probe changer definitions. I've also figured out how to add/edit/change module/probe/styli definitions, and how to calibrate using a master probe. What I'd like to do is delete all of the old probe definitions from the probe file, so that only the current six (6) modules remain. I remember the former QA inspector doing so, and always complaining that as soon as he loaded up and ran an older program it added all the deleted definitions back into the probe file. So before I invest too much time into futility, I'm hoping I can get some advice.
What is the best way to start from scratch?
Tabula rasa with the probe file.
How do I reliably back that up?
How does having multiple versions of PC-DMIS effect the probe file?
Are there precautions to take when running older versions with older part programs so that the probe definitions do not get overwritten or changed?
~Al
