Difference between revisions of "How-to"

Revision as of 10:11, 28 September 2018

NOTE: If you can't solve the problem in 1 hour you MUST then contact the Run Coordinator! (See also Experts on call)

Make HCLog entries using the logbook page, or by running 'hclog' in a terminal.
- Please be concise, but clear. Assume you will need to search for, and understand, an entry 12 months from now (or longer).

Electronic Shift Checklist should be completed once per shift.
- This 'How to' page can help you find most items (see below). You may also find the instructions here helpful.

Collimator control for HMS/SHMS. Also includes description of the collimators.
- EPICS screens can be found at jmenu -> <search for> "HMS coll" and you'll see both entries
- The usual collimator settings are HMS : "Large Collimator" and SHMS : "Collimator".
Hall C Scalers & xscalers instructions for HMS and SHMS.

Gas Shed
- Drift Chamber Gas System
  - See Standard Equipment Manual
  - Flow and Temperature Charts (generated by iochcgs.acc.jlab.org)
- Cerenkov Gas System

Magnet screen is brought up on any hcdesk machine by the command go_magnets
- Note: only ONE copy of the magnet control GUI screen can be running. Creating a new one will cause the old one to disappear.
How to operate and monitor the Spectrometer Magnets
Spectrometer Magnets Cryogenics
Resetting Magnet Interlocks

@@ Line 27: / Line 27: @@
 ** Drift Chamber Gas System
 *** See [https://hallcweb.jlab.org/safety-docs/current/Standard-Equipment-Manual.pdf Standard Equipment Manual]
-***[https://cvideo1.jlab.org/munin/gas_shed-day.html Flow and Temperature Charts] (generated by iochcgs.acc.jlab.org)
+***[https://hallcweb.jlab.org/munin/gas_shed-day.html Flow and Temperature Charts] (generated by iochcgs.acc.jlab.org)
 ** Cerenkov Gas System