In trying to solve other issues, I have uncovered some apparent unreliable behavior in V213. It is hot in the UK right now, about 24C and I wanted to get to -20C over 50 mins, by which time the amb temp should be about 18C.
SGP just wouldn’t move the needle. It got down to about 15C with about 20% power and stuck there. I disconnected, went into TSX and got the QSI down to -20C in a few minutes, at 73% power. Went back into SGP (fan on full) and took over the temp control. SGP backed off the power a little and the temperature started to creep up.
I have never had this issue before over several years of using the SGP QSI driver and my QSI683.
I would go back to 169 - but it will not read my sequences that have gone through V213 - or find any of my generated equipment profiles - though they are there in the appdata directory… which come back when I re-install 213.
[update] software reboot of PC seems to have fixed issue.