Difference between revisions of "PrimEx instructions"
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* ./runai.sh | * ./runai.sh | ||
| − | + | If the beam is fluctuating more usual, you might want to run it for the previous 2 minutes instead: | |
* ./runai.sh 2 | * ./runai.sh 2 | ||
Revision as of 20:29, 12 October 2021
Log on to the counting house bluejeans and talk to the shift leader. The shift schedule is linked here .
Start up a VNC session, following these instructions
To run the AI, gathering epics for the previous minute:
- Logon to gluon47 as hdops
- cd /group/halld/Users/njarvis/aiec
- ./runai.sh
If the beam is fluctuating more usual, you might want to run it for the previous 2 minutes instead:
- ./runai.sh 2
Set the HV back to 2125 V when you finish
Before deployment, the AI should be initialized, when the CDC's HV and the beam current are at their nominal values. This is done by running ./initai.sh This writes the D1 max temp in K and the mean AI HVB current into the file defaults.txt which is read in by runai.sh.
I don't think this is crucial as sensible defaults are in the file at the moment. 299K and 8.1A.
Both initai and runai append a summary into log.txt.