Motion < LHCb

---+!! Operating the VELO Motion System while being under vacuum

Make sure the PVSS-project "VEDCS_VacMot" is running under "velo_user" on "vedcs02w". If not, start it and also start via "Vision" the panel G:\velo\pvss\VELO_VacuumMotion\panels\VeloMotion_UI_Main.pnl  

<br /> <img src="%ATTACHURLPATH%/pvss.motionscreen.jpg" alt="pvss.motionscreen.jpg" width='958' height='820' />

A number of conditions has to be satisfied in order to be able to move the VELO-detectors.
   * the 2 red emergency mushroom buttons of the stepping motors in rack !C3B03 on platform C3 have to be pulled to the out-position,
   * all 3 coordinates of the system have to be in "referenced"-mode, as specified in the panel,
   * the motion-PLC has NOT to be in "local" but in "physics" mode,
   * 
The actual readings and a lot more can be seen at the Motion pages on the PLC-screen in rack !C3B05 on platform C3. However, access to these pages is password protected.

-- Main.EddyJans - 31 Jul 2008

Attachments

Topic attachments
I	Attachment	History	Action	Size	Date	Who	Comment
jpg	pvss.motionscreen.jpg	r1	manage	102.6 K	2008-07-31 - 15:23	EddyJans

This topic: LHCb > WebHome > LHCbVELO > VELOOperatingManuals > Motion
Topic revision: r1 - 2008-07-31 - EddyJans

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