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AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
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AIDA |
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Message ID: 925
Entry time: Tue Nov 21 13:56:59 2023
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Author: |
NH, CC, HA, MP, AM, VP |
Subject: |
Tuesday 21 November |
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Connect the BB7 on top of the snout to the former aida05 (FEE above aida01)
Also remove copper busbar that is unused
Power on AIDA... rates terrible (attachment 1)
Reground AIDA stand to platform base ... small improvement but nothng major
Decide to power OFF, recheck all connections, aida02 ERNI maybe a bit loose, otherwise all good.
Remove BB7 to try to restore status quo ante
Power on again and rates much improved (attachments 2 & 3)
Looks similar to attachment 44 on Aida test 17/11/23
-> Back to status quo?
15:05 : BB7 put back on the snout and connected (ground + HV)
No significant change has been noticed (attachments 4 & 5)
Attach cables 14 to FEE that BB7 is connected - then will configure DHCP for aida09
Start up aida, configure as before. AIDA09 appears but is not configured (ASIC settings just copied from aida08 for now)
Rates on aida look OK still (attachment 6)
HV (attachment 7)
Temps (attachment 8) |
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