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to access the pi start by accessing rddev111 and then from there the pi via the commands. The password for the pi is "slac-dcs-cooling" 

ssh YOUR_USER_NAME@rddev111.slac.stanford.edu

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(for the sp chain testing the grafana page is http://localhost:3000/d/rbFcf6W7k/sp-chain-dashboard?orgId=1&refresh=5s)


The DCS setup for the 19-1 Ring in the QC box is located at: http://atlascr.slac.stanford.edu:3000/d/cokMRQnVz/p19-1-ring-dcs-interlock?orgId=1&refresh=5s

You can see NTC and differential Vmon values for the quad and triplets, the DCS readout status and counter, as well the raw values from the MOPS emulator channels (see https://docs.google.com/spreadsheets/d/1Br6QM8IWy_frLFVSGQFpPXXCCUxYvTwKuwFI2_wtjt8/edit#gid=0 for the channel → DCS mapping). Readout is controlled by DCS_Script.py in pi@dcs-pi-interlock (raspberry) and is run via a cron job. The job can be temporarily suspended via 

crontab -e (comment out the line) 

pgrep -f DCS_Script.py

kill <PID>

 
Image Added

Interlock build/connections/installation

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