Cavs 2, 5, 6 in zone 1L07 seem to be dropping due to cav 4. Turning cav 4 on at the GSET of 9.8 causes it to drop after a minute or so. I turned on 2,5,6 and left 4 off, things seemed stable. I reduced GSET in cav 4 to 9 and let it sit. Gradually increased it to 9.2. Shortly after, spikes in R174CRRP,CRRRPP,CRRPQ,CRRPI seem to have caused cavs 2,5,6 to drop to SEL.
Can't seem to keep this cavity on. The zone is stable as long as this cavity is off. I tried doing a phase optimization but that didn't help because it wasn't making any GMES in SEL mode. Tried to do a phase sweep (before I realized there was no GMES) and the liquid levels fluctuated and dropped the zone, Fig 1.