Detector 3 anneal 2012: Difference between revisions

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Line 14: Line 14:
* 2014 May 27: G3 HV was reduced by 20 counts (3603 V)
* 2014 May 27: G3 HV was reduced by 20 counts (3603 V)
   14-147-20:17:56 /IHVDAC DETECTOR=3, VOLTAGE=186
   14-147-20:17:56 /IHVDAC DETECTOR=3, VOLTAGE=186
*2014 May 29: threshold change 0x0C to 0x20 (~6 keV)
**14-148-21:41:42 /IDPUTABLE3 OFFSET=FRONTSLOWDAC
**14-148-21:42:00 /IDPULOAD VALUE=0x20


===D3 front slow LLD threshold history===
===D3 front slow LLD threshold history===

Revision as of 19:36, 29 May 2014

Notes

  • 2012 11 - 18 April:
    • Rear fast threshold from 0x45 -> 0x60
      • /IDPUDUMPTABL DIBTBL3
      • /IDPUTABLE3 REARFASTDAC ;Load address 0x25C9
      • /IDPULOAD VALUE=0x60 ;Byte 10, Rear Fast threshold
  • 2014 May 17:
    • G3 front fast threshold from 0x22 to 0x30
      • 14-137-04:03:28  /IDPUDUMPTABL TABLE=DIBTBL3
      • 14-137-04:03:29  /IDPUTABLE3 OFFSET=FRONTFASTDAC
      • 14-137-04:03:30  /IDPULOAD VALUE=0x30
  • 2014 May 27: G3 HV was reduced by 20 counts (3603 V)
  14-147-20:17:56 /IHVDAC DETECTOR=3, VOLTAGE=186
  • 2014 May 29: threshold change 0x0C to 0x20 (~6 keV)
    • 14-148-21:41:42 /IDPUTABLE3 OFFSET=FRONTSLOWDAC
    • 14-148-21:42:00 /IDPULOAD VALUE=0x20

D3 front slow LLD threshold history

post 2012 anneal 0x0C

D3 front fast LLD threshold history

post 2012 anneal 0x22
2014-May-17 04:03 UTC 0x30 (was 0x22)

D3 rear slow LLD threshold history

post 2012 anneal 0x30

D3 rear fast LLD threshold history

post 2012 anneal 0x45
2012-Apr-20 15:32 UTC 0x60 (was 0x45)