Detector 8

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'This page contains information about changes/issues for RHESSI detector 8 after the 2014 anneal. Detector updates from 2012-mid 2014 can be found here: Detector 8 anneal 2012

Contents

Post 2014 Anneal

Detector 8 is SEGMENTED after the 2014 anneal!

On March 13, 2015 the rear fast threshold was changed.

 15-072-22:05:41 /IDPUTABLE8 OFFSET=REARFASTDAC
 15-072-22:05:56 /IDPLOAD VALUE=0x55
15-097-19:57:24 /IDPUTABLE8 OFFSET=REARFASTDAC
15-097-19:57:37 /IDPLOAD VALUE=0x70 ; was 0x65
15-099-17:38:09 /IDPUTABLE8 OFFSET=REARFASTDAC
15-099-17:38:23 /IDPLOAD VALUE=0x80 ; was 0x70
15-103-17:46:36 /IDPUTABLE8 OFFSET=REARFASTDAC
15-103-17:46:47 /IDPLOAD VALUE=0x90   ; was 0x80
15-104-17:25:11 /IDPUTABLE8 OFFSET=REARFASTDAC
15-104-17:25:22 /IDPLOAD VALUE=0xA0 ; was 0x90
15-114-19:14:10 /IDPUTABLE8 OFFSET=REARFASTDAC
15-114-19:14:20 /IDPLOAD VALUE=0xB0 ; was 0xA0
15-124-20:49:54 /IDPUTABLE8 OFFSET=REARFASTDAC
15-124-20:50:09 /IDPLOAD VALUE=0xC0 ; was 0xB0
2015-135-21:36:06 /IDPUTABLE8 OFFSET=FRONTSLOWDAC 
2015-135-21:36:25 /IDPLOAD VALUE=0x15  ; was 0x0C
2015-205-17:21:40 /IDPUTABLE8 OFFSET=REARFASTDAC
2015-205-17:21:50 /IDPLOAD VALUE=0xFF ; was 0xD0
2015-258-17:09:51 /IDPUTABLE8 OFFSET=frontslowDAC
2015-258-17:10:22 /IDPLOAD VALUE=0x20  ; was 0x15
 2015-301-20:29:56 /ihvdac detector=8, voltage=112
2015-318-07:02:37 /ihvdac detector=8, voltage=92
2015-327-22:09:13 /ihvdac detector=8, voltage=72 ;  (now 1397.1 V)
2015-362-10:52:03 /itmoff value=dib8
2015-362-10:52:09 start sc_tbl_loadpkt("T15362SLTN61_No_G3_G4_G8_G9.01")


Post 2016 Anneal

Detector 8 is SEGMENTED after the 2016 anneal!

16-145-16:18:03 start idib_chg_thrshld(8, REAR, FAST, 0x60)
16-145-16:18:07 /IDPUDUMPTABL TABLE=DIBTBL8
16-145-16:18:07 /IDPUTABLE8 OFFSET=REARFASTDAC
16-145-16:18:16 /IDPULOAD VALUE=0x60

D8 front slow LLD threshold history

post 2014 anneal 0x0C
2015-May-15 21:36:25 0x15 (was 0x0C)
2015-Sep-15 17:35 0x20 (was 0x15)
post 2016 anneal 0x0C

D8 front fast LLD threshold history

post 2014 anneal 0x22
2015-Jun-11 20:18:18 0x30 (was 0x22)
2015-Jul-31 21:41:31 0x40 (was 0x30)
2015-Aug-03 20:31:56 0x50 (was 0x40)
2015-Aug-28 17:35:18 0x60 (was 0x50)
post 2016 anneal 0x22

D8 rear slow LLD threshold history

post 2014 anneal 0x30
post 2016 anneal 0x30

D8 rear fast LLD threshold history

post 2014 anneal 0x45
2015-Mar-13 22:05:56 0x55 (was 0x45)
2015-Mar-25 19:30:35 0x65 (was 0x55)
2015-Apr-07 19:58 0x70 (was 0x65)
2015-Apr-09 17:38:23 0x80 (was 0x70)
2015-Apr-13 17:46:47 0x90 (was 0x80)
2015-Apr-14 17:25:22 0xA0 (was 0x90)
2015-Apr-24 19:14:20 0xB0 (was 0xA0)
2015-May-04 20:49:54 0xC0 (was 0xB0)
2015-Jul-24 17:21:50 0xFF (was 0xD0)
post 2016 anneal 0x45
2016-May-24 16:18:16 0x60 (was 0x45)

D8 HV history

post 2014 anneal 3995 V
2015-May-8 22:33:30 3554 V (was 3995 V)
2015-May-12 21:03:52 2573 V (was 3554 V)
2015-Oct-28 20:29:56 2181 V (was 2573 V)
2015-11-14 07:02:37 1789 V (was 2179 V)
2015-11-23 22:09:13 1397 V (was 1789 V)
post 2016 anneal 4019 V
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