2013.07.22 Biweekly

Time and Location

2pm Eastern time

Room F326 in F-wing at JLab

Agenda

• Description of motor applications for HPS [Takashi]

• Update on ECAL HV/LV requirements [Stepan]

• Other business

Minutes

Present at JLab: Hovanes, Nerses, Krister, Stepan, F.X.

Present at SLAC: Sho, Takashi

• Takashi described the HPS-specific applications requiring stepper motor control.
  • Collimator
  • Target
  • SVT motion
  • SVT scan

• Krister and Stepan discussed the magnet power supply controls
  • We will need the power supplies for: Moeller quads, Tagger magnet, minitorus, Pair spectrometer.
  • Krister pointed out that a lot of controls cabling, including magnet power supplies have been taken apart.
  • It might be easier to create new controls for some of them rather than to try to recreate what was there before.

• No update on ECAL HV/LV, the motherboards is still being finalized.