List archive

• Re: [Sphenix-magnet-l] Magnet mapping installation and operation work plan --- LOTO procedure , (continued)
  • Re: [Sphenix-magnet-l] Magnet mapping installation and operation work plan --- LOTO procedure, Edward O'Brien, 10/17/2022
    • Re: [Sphenix-magnet-l] Magnet mapping installation and operation work plan --- LOTO procedure, Yip, Kin, 10/17/2022
    • Re: [Sphenix-magnet-l] Magnet mapping installation and operation work plan --- LOTO procedure, Edward O'Brien, 10/17/2022
• [Sphenix-magnet-l] temperature and current on the DashServer - file Operations/BroadcastWeb/sPHENIX.dash (bnl.gov), Yip, Kin, 10/17/2022
• Re: [Sphenix-magnet-l] short-circuit test (power supply) ?, Yip, Kin, 10/18/2022
• [Sphenix-magnet-l] sPHENIX Magnet Power Supply at full current (+5%) ... Mike Dany will help incorporate Pablo's LOTO procedures into the formal document, Yip, Kin, 10/18/2022
• [Sphenix-magnet-l] 3 unresolved problems ... and sweep check tomorrow again (at 3 pm), Yip, Kin, 10/19/2022
• [Sphenix-magnet-l] good progress this morning ..., Yip, Kin, 10/20/2022
• [Sphenix-magnet-l] tomorrow afternoon to reconnect the braids ... new "solutions" for the CAS LOTO ... passed Jesse Fite's test, Kin Yip, 10/20/2022
  • Re: [Sphenix-magnet-l] tomorrow afternoon to reconnect the braids ... new "solutions" for the CAS LOTO ... passed Jesse Fite's test, Edward O'Brien, 10/20/2022
    • Re: [Sphenix-magnet-l] tomorrow afternoon to reconnect the braids ... new "solutions" for the CAS LOTO ... passed Jesse Fite's test, Yip, Kin, 10/21/2022
• Re: [Sphenix-magnet-l] sPHENIX - Magnetic Safety Review, Yip, Kin, 10/20/2022
• [Sphenix-magnet-l] sPHENIX elog, Kin Yip, 10/21/2022
• [Sphenix-magnet-l] Pablo finshed his test, Yip, Kin, 10/21/2022
• [Sphenix-magnet-l] "Startled" sign on the berm, Yip, Kin, 10/21/2022
• [Sphenix-magnet-l] braids are reconnected ... check-off list completed, Yip, Kin, 10/21/2022
• [Sphenix-magnet-l] Hipot Done today, Yip, Kin, 10/23/2022
• [Sphenix-magnet-l] Hipot Done today ... Carl request that you don't go above 500 amp before he's in BNL, Yip, Kin, 10/23/2022
  • Re: [Sphenix-magnet-l] Hipot Done today ... Carl request that you don't go above 500 amp before he's in BNL, Mills, James A, 10/23/2022
    • Message not available
      • Re: [Sphenix-magnet-l] Hipot Done today ... Carl request that you don't go above 500 amp before he's in BNL, Yip, Kin, 10/23/2022
• [Sphenix-magnet-l] Magnet reached top current (4596 A) ... Tiny magnetic field at the top platform ... He-Gas-flow needs to be adjusted, Yip, Kin, 10/24/2022
  • Re: [Sphenix-magnet-l] Magnet reached top current (4596 A) ... Tiny magnetic field at the top platform ... He-Gas-flow needs to be adjusted, Sondheim, Walter E, 10/24/2022
  • Re: [Sphenix-magnet-l] Magnet reached top current (4596 A) ... Tiny magnetic field at the top platform ... He-Gas-flow needs to be adjusted, Edward O'Brien, 10/24/2022
  • Message not available
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      • [Sphenix-magnet-l] Cryo seems to recover within in an hour ..., Yip, Kin, 10/25/2022
• [Sphenix-magnet-l] At full field for 24 hours ... agreed not to put up additional 5G signs, Yip, Kin, 10/25/2022
• [Sphenix-magnet-l] Magnet quenched at 6:58 pm (Crowbar Temperature Sensor ?), Yip, Kin, 10/25/2022
  • Re: [Sphenix-magnet-l] Magnet quenched at 6:58 pm (Crowbar Temperature Sensor ?), Edward O'Brien, 10/26/2022
    • Re: [Sphenix-magnet-l] Magnet quenched at 6:58 pm (Crowbar Temperature Sensor ?), Yip, Kin, 10/26/2022
• [Sphenix-magnet-l] PS_current went to ~5000 A >1 s before the fast discharge happened ..., Yip, Kin, 10/26/2022
  • Message not available
    • [Sphenix-magnet-l] firing board for the SCR seems to be the culprit, Yip, Kin, 10/26/2022

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