Detector 3 anneal 2012

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)