Detector 7

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(D7 front fast LLD threshold history)
(Notes)
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After the 2014 anneal, detector 7 was unsegmented. As of 11-27-2014 it has SEGMENTED
After the 2014 anneal, detector 7 was unsegmented. As of 11-27-2014 it has SEGMENTED
-
 
-
* Front Fast and Front Slow thresholds were changed on January 7, 2015 at 14:09 UTC to default values. Front slow is showing very high values on the monitor rates (~900).
 
-
  G7 front slow to 0x0C (was 0x10) after 14:09 on 2015-Jan-07.
 
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  G7 front fast to 0x22 (was 0x2E) after 14:09 on 2015-Jan-07.
 
* A tweak shortly after the anneal was completed:
* A tweak shortly after the anneal was completed:
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* 11-27-2014. G7 rear slow rates rose and the detector segmented
* 11-27-2014. G7 rear slow rates rose and the detector segmented
 +
 +
* Front Fast and Front Slow thresholds were changed on January 7, 2015 at 14:09 UTC to default values. Front slow is showing very high values on the monitor rates (~900).
 +
  G7 front slow to 0x0C (was 0x10) after 14:09 on 2015-Jan-07.
 +
  G7 front fast to 0x22 (was 0x2E) after 14:09 on 2015-Jan-07.
===D7 front slow LLD threshold history===
===D7 front slow LLD threshold history===

Revision as of 19:07, 8 January 2015

This page contains information about changes/issues for RHESSI detector 7 after the 2014 anneal. Detector updates from 2012-mid 2014 can be found here: Detector 7 anneal 2012

Contents

Notes

After the 2014 anneal, detector 7 was unsegmented. As of 11-27-2014 it has SEGMENTED

 G7 front slow to 0x80 (was 0x70) after 03:40 on 2014-Aug-14.
 G7 front slow to 0x0C (was 0x10) after 14:09 on 2015-Jan-07.
 G7 front fast to 0x22 (was 0x2E) after 14:09 on 2015-Jan-07.

D7 front slow LLD threshold history

2015-Jan-07 after 14:09 UTC 0x0C (was 0x10)
post 2014 anneal 0x70
2014-Aug-14 after 03:40 UTC 0x80 (was 0x70)
2014-Dec-4 after 01:09 UTC 0x10 (was 0x80)

D7 front fast LLD threshold history

2015-Jan-07 after 14:09 UTC 0x22 (was 0x2E)
post 2014 anneal 0x2E

D7 rear slow LLD threshold history

post 2014 anneal 0x30

D7 rear fast LLD threshold history

post 2014 anneal 0x45

D7 HV history

post 2014 anneal 4510 V
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