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9 AM Meeting

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Huddle

Huddle
Description
Accelerator Scheduling Meeting
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9 AM Meeting (12 Mar 2018)

Crew Chief Operations Summary→ See slides. 71 hr report. MSEPTA FE reboots Booster Dogl3 flow switch.

Linac→ LRF5 back to tube modulator. LRF2 Marx work. (final design cell install)

Booster→ DOGL3 flow switch. Some intesity variations 93-94% eff. Working on BRF5 this morning. (tube replacement.) Glycol alarm at lower rep rate, will continue to watch. Laser notcher ran well, thanks goes to laser notcher folks.

Booster Neutrino→ Running well.

BNB Experiments→ Some instabilities but mostly running well.

Main Injector & Recycler→ Running well. New 1 one hour power record. MI access to check BPM cables & measurement at 52 area kicker for spool piece replacement. Expecting ion pump delivery by Wednesday. If so, shutdown next week on March 20th for ion pump replacement and kicker removal.

NuMI→ Running well.

NuMI Experiments→ Running well. Thanks goes to FESS for their work on pumps last week. Friday things were swiched around with no problems observed over the weekend.

Muon Rings→ Beam delivered to exp. Sat. M5 line retune by Jim M. Realigned quads at end of line. May do studies later today.

Muon Experiments→ Trolly run on Friday night. Pumpdown continues nicely. Quads at nominal voltage and rep rate for a short time. Spark, recovery in progress. .

SY120→ Running well. Some minor work on F:MT4W this morning or Wednesday morning. (No Meson beam - EDIT)

SY120 Experiments→ Open this morning and Wednesday morning for EDIT. Multiple setups. New ORC possibly Wednesday or Friday.

ES&H→ Nothing to report. BNB chipmunk issue work in progress.

EE Support→ Unable to due power supply regulation work due to MI access.

Mechanical→ Noticed MI52 vacuum burst this weekend. (small) Preparing for ion pump shipment. Column #1 resistivity going down, may need to regenerate this week.

Fluids→ See mechanical.

RF→ Running well. Using this mornings DT to do PM on BRF5 & MIRF7. 3 of 5 DI bottles have been shipped out to MI60. Checking Booster glycol issues as possibly thermal expansion.

Controls→ Nothing to add.

Instrumentation→ Nothing to add.

FESS→ Reference/discussion about Minos pumps and VFD's. May be a Metasis controller issue. NS2 fan 2A replacement. Divers inspecting MI. -> TEV later. Andy's pond pumphouse down tomorrow. No operational impact.Some glycol leak issues at MINOS. (underground?) A1 bypass pump test discussed. (could effect SY operation, do test Wednesday morning.)

 

There are minutes attached to this event. Show them.
    • 09:00 → 09:01
      Crew Chief Operations Summary 1m
      Slides

      See slides. 71 hr report. MSEPTA FE reboots Booster Dogl3 flow switch.

    • 09:01 → 09:02
      Linac 1m

      LRF5 back to tube modulator.  LRF2 Marx work. (final design cell install)

    • 09:02 → 09:03
      Booster 1m

      DOGL3 flow switch. Some intesity variations 93-94% eff. Working on BRF5 this morning. (tube replacement.) Glycol alarm at lower rep rate, will continue to watch. Laser notcher ran well, thanks goes to laser notcher folks.

    • 09:03 → 09:04
      Booster Neutrino 1m

      Running well.

    • 09:04 → 09:13
      BNB Experiments 9m

      Some instabilities but mostly running well.

    • 09:13 → 09:18
      Main Injector & Recycler 5m

      Running well. New 1 one hour  power record. MI access to check BPM cables & measurement at 52 area kicker for spool piece replacement.  Expecting ion pump delivery by Wednesday.  If so, shutdown next week  on March 20th for ion pump replacement and kicker removal.

    • 09:18 → 09:19
      NuMI 1m

      Running well.

       

    • 09:19 → 09:20
      NuMI Experiments 1m

      Running well.  Thanks goes to FESS for their work on pumps last week. Friday things were swiched around with no problems observed over the weekend.

    • 09:20 → 09:21
      Muon Rings 1m

      Beam delivered to exp. Sat. M5 line retune by Jim M. Realigned quads at end of line. May do studies later today.

    • 09:21 → 09:22
      Muon Experiments 1m

      Trolly run on Friday night. Pumpdown continues nicely.  Quads at nominal voltage and rep rate for a short time.  Spark, recovery in progress. .

    • 09:22 → 09:23
      SY120 1m

      Running well.  Some minor work on F:MT4W this morning or Wednesday morning. (No Meson beam - EDIT)

    • 09:23 → 09:24
      SY120 Experiments 1m

      Open this morning and Wednesday morning for EDIT.  Multiple setups. New ORC possibly Wednesday or Friday.

    • 09:25 → 09:26
      ES&H 1m

      Nothing to report. BNB chipmunk issue work in progress.

    • 09:27 → 09:28
      EE Support 1m

      Unable to due power supply regulation work due to MI access.

    • 09:28 → 09:29
      Mechanical 1m

      Noticed MI52 vacuum burst this weekend. (small) Preparing for ion pump shipment. Column #1 resistivity going down, may need to regenerate this week.

    • 09:29 → 09:30
      Fluids 1m

      See mechanical.

    • 09:30 → 09:31
      RF 1m

      Running well.  Using this mornings DT to do PM on BRF5 & MIRF7. 3 of 5 DI bottles have been shipped out to MI60.  Checking Booster glycol issues as possibly thermal expansion.

    • 09:32 → 09:33
      Controls 1m

      Nothing to add.

    • 09:33 → 09:34
      Instrumentation 1m

      Nothing to add.

    • 09:34 → 09:35
      FESS 1m

      Reference/discussion about Minos pumps and VFD's.  May be a Metasis controller issue.   NS2 fan 2A replacement.  Divers inspecting MI. -> TEV later. Andy's pond pumphouse down tomorrow.  No operational impact.Some glycol leak issues at MINOS.  (underground?)  A1 bypass pump test discussed. (could effect SY operation, do test Wednesday morning.)

    • 09:36 → 09:37
      Miscellaneous 1m
    • 09:55 → 09:56
      MTA 1m
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