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Message ID: 246     Entry time: Mon Apr 19 13:27:08 2021
Author: RDP 
Subject: Monday 19th April 12 noon shift 
12.30 There appear to be fewer HEC events in aida09 cf. aida11 and upstream DSSSDs
      Decrease aida09 asic #1-4 HEC fast comparator 0x2 -> 0x1
      Online/nearline analyses of daat files indicates that this does not resolve the issue

Some timestamp issues 

MERGE Data Link (23725): bad timestamp  11 3 0x8b620008 0x0287be94 0x00003dd78287be94 0x16773dd78287be94 0x16773dd78287beb2
MERGE Data Link (23725): bad timestamp  11 3 0x8b610040 0x073302ce 0x00003df3e73302ce 0x16773df3e73302ce 0x16773df3e73302ec
MERGE Data Link (23725): bad timestamp  11 3 0x8b610020 0x0a54b794 0x00003e4e4a54b794 0x16773e4e4a54b794 0x16773e4e4a54b7b2
MERGE Data Link (23725): bad timestamp  11 3 0x8b610020 0x052da21e 0x00003f68f52da21e 0x16773f68f52da21e 0x16773f68f52da232
MERGE Data Link (23725): bad timestamp  11 3 0x8b620008 0x0061489e 0x000040aa8061489e 0x167740aa8061489e 0x167740aa806148a8
MERGE Data Link (23725): bad timestamp  11 3 0x8b610008 0x04029d5e 0x00004169c4029d5e 0x16774169c4029d5e 0x16774169c4029d68
MERGE Data Link (23725): bad timestamp  11 3 0x8b630004 0x08dfcb14 0x0000417fd8dfcb14 0x1677417fd8dfcb14 0x1677417fd8dfcb28
MERGE Data Link (23725): bad timestamp  11 3 0x8b630020 0x08dfcb1e 0x0000417fd8dfcb1e 0x1677417fd8dfcb1e 0x1677417fd8dfcb28

13.50 Increased DSSSD# 3 bias from -100V

      -100V -6.325uA
      -110V -6.500uA
      -120V -6.800uA



       
      
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Screenshot_2021-04-19_Temperature_and_status_scan_aidas-gsi(2).png
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