• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name R. Snyder

    Log entry time 12:45:22 on November 8,2005

    Entry number 159510

    keyword=Source Summary after Cathode Spot Mov

    After the spot move, PITA scans were performed for IHWP IN and OUT and 
    transmission runs for each state as well. All the relevant parameters were 
    changed in the appropriate feedback files and are listed below
    
    
    IHWP IN:
    
    +HV = 7.302
    -HV = 3.079
    PITA Slope = 8.25 ppm/V  ---> 495 ppm/DAQ V.
    
    
    IHWP OUT:
    
    +HV = 7.330
    -HV = 3.138
    PITA Slope = -8.39 ppm/V  ---> 503.4 ppm/DAQ V.
    
    
    
    The runlist for these source studies follows:
    
    
    Run 6266  PITA but forgot to turn Aq feedback off
    Run 6267  PITA Scan --> 8.25 ppm/V
    Run 6268  Transmission Check  --about 10 min. run
    
    IHWP moved out 
    
    Run 6269  PITA but needed to turn off  beam modulation
          --I don't know why it was on. It wasn't before
    Run 6270  PITA but forgot the scanclean was on -120
    Run 6271  PITA Scan ---> -8.39 ppm/V
    Run 6272  Transmission check
    
    IHWP move IN -->slug number not incremented
    
    
    Back to production beginning slug 28