Please edit this same entry throughout the day for the shutdown elogging.
I took a screenshot of C0VAC_MONITOR.adl to ensure that all pnematic valves are in closed positions:
The status message says "All pnematic valves closed" and the latest error message is about "V7 closed, N2 < 6.50e+01".
I found out that there was no autoburt happening for c1vac channels. I created an autoBurt.req file for the vac.db file and saved one snapshot. I also added the path of this file in autoburt/.requestfilelist . Let's see if autoburting starts by that for this file as well.
With this, I think we can safely shutdown acromag chassis. Hopefully, the relays are configured such that the valves are nominally closed in absence of a control signal. After the chassis is shut down, wwe can shutdown C1VAC by:
At the 1x8 rack, the following were switched off on their respective front panels:
PTP2 & PTP3 Controller
MKS Gauge controller
PRP Gauge Controller
G2P316a & b Controllers
Serial Device Server
Powered off from back of unit:
TP2 and 3 controllers were unplugged from respective power strips (labeled C2 and C3)
C1vac and the laptop at the workstation were shut down
Manual Gate valve was closed