VC,ND; Shift summary 20/12 10x
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demarrage machine 8h40
Matin: travail sur la synchro, creation du mode "diags only"
11h00 Dalkia est venu perce une gaine sur la CTA |
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Entered by Nicolas Delerue from 80.119.21.73 on Sat Dec 21 01:08:39 2024; Question de logique...
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Ci-joint, message sur l'affichage à l'entrée de la casemate ce midi.
Question de logique: Si l'accès est interdit aux personnes autorisées, est-il autorisé aux personnes interdites? |
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VC MJ HG; Shift summary 07/01/25
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demarrage machine 8h30
pB serveurs/IHMs
vide (peg) (pas de communication) |
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IC, VK, VM, ND; 15x
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08h35 Start ThomX: Modulator, Frigo, All magnets.
08h40 Cicling all magnets, Start Chillers
10h00 HV is 'On' |
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Entered by Nicolas Delerue from 134.158.195.144 on Thu Jan 9 10:30:34 2025; DS ThomX_PhotoCathode using a lot of CPU
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The load on client5 is 29 making all operations slow.
Appently the DS ThomX_PhotoCathode is using a lot of CPU, slowing the rest.
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ND, IC, VK, VM; Optimisation LE
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15h Scan extraction kicker vs EL/BPM.01.
See attached plots.
Some interferences with ring storage. |
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IC, VK, VM, ND; 10x
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08h25 Start ThomX: Modulator, Frigo, cycling all magnets
08h30 Start chillers
10h00 HV is 'On' |
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KD MJ VC HG; shift du 14 janvier 2025
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7h50 : mise en chauffe machine à distance (chiller, frigo, modulateur, laser)
9h15 re demarrage du serveur LI/OP/LAS.02 => External_trigger_multi
redemarrage serveur feedback laser astor/salle control/client5/ThomX_Photocathode |
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KD; alignement laser PhotoCathode
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Mesure de ce matin et changement point cathode [H,V] = [4.29,3.49]:
sortie laser : 275 - 280uJ
sortie ligne de transport : 184uJ |
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MJ KD VC HG; shift du 15 janvier 2025 7x
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8h15 : mise en chauffe de la machine à distance (modulateur, laser, frigo, chiller)
faisceau Linac et TL non déviée => manip pour la comphéension des sauts.
Pos laser H4.374 V3.36 |
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VM, IC, VK; 10x
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08h25 Start ThomX: Modulator, frigo
08h35 Start chilers, laser, cycling all magnets
10h05 HV is 'On' |
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Entered by Marie Jacquet from 134.158.89.45 on Thu Jan 16 11:57:39 2025; Resultats Tour de cle Q1-Q3 - Shift 15/01
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Prise de donnees axe Q1Q3 du 14/01
Steerers Axe q1q3 : str1[H V] = [2.45 -1.83]
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MV, IC, VK; 16x
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08h43 Start ThomX: Modulator, frigo, laser, cycling all magnets
08h50 Chillers started
09h52 HV is 'On' |
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KD; shift du 21 janvier 2025
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| 8h10 : mise en chauffe à distance (modulateur, laser, frigo/chiller) |
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MJ KD; align Q1Q3 et pt fonctionnement 61.5 MeV
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*** Alignement meca Q1Q3
9h30 : 1 tour de cle Q3 vers le mur ( = retour a la position initiale)
Mesure en faiseau Q1Q3 versus Q4Q7 + Mesures confrontees a simu dipole ==> 14h : 1 Tour de cle Q3 vers le mur (+ 1/2 tour |
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MJ HG;
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** Alignement Q1Q3 du jour
str1H 0.69
str1V -3.03 |
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MV, IC, VK, RC;
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08h41 Start Thomx: Modulator, Frigo, Laser
08h46 Start chillers, all magnets sycling
09h50 Start RF |
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Ring team; Ring Working Points 50 MeV/ 61.5 MeV / 70 MeV 8x
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50 MeV
Configuration: good_20250123_17_53_01 "Working Point at 50 MeV for X_rays"
After RCDS optimization with X-rays good_20250124_15_05_25 "Updated WP with RCDS on X-rays 50 MeV " |
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MV, IC, VK, RC;
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08h45 Start Thomx: Modulator, frigo, laser
08h50 Start chillers, cycling all magnets
Vacuum intervention, beam pipe closed. Vacuum OK to start (11.23) |
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MV, IC, VK, RC;
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08h45 Start Thomx: Modulator, frigo, laser
08h50 Start chillers, cycling all magnets
Vacuum intervention, beam pipe closed. Vacuum OK to start (11.23) |