In the second part of my post about he VFD via RS485 I found that when I compared the working and non-working settings backups, I found some weirdness.
Don’t know why it is working now, but it seems to have fixed itself.
I ran diff on two gSender firmware exported settings .json files. One was from about 5:30 pm yesterday and the other from this morning (taken once spindle was spinning). The only differences are on the $30 and $31 settings. The working settings have quotes around the RPMs and trailing zeros.
Working Line: “$30”: “24000.000”,
Non-Working Line: “$30”: 24000,
Incase anyone is interested here is a new diagnostic and a copy of…