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Spin Physics Wiki Post Portal
Work Area
SpinQuest
Target Shifts
Target Operator
Page History
Versions Compared
Old Version
71
changes.mady.by.user
M. A. Ishara Fernando
Saved on
May 27, 2024
compared with
New Version
72
changes.mady.by.user
M. A. Ishara Fernando
Saved on
May 27, 2024
Previous Change: Difference between versions 70 and 71
Next Change: Difference between versions 72 and 73
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Owl-Shift
Check whether both LHe liquefiers are producing with a rate of ~4 L/hr
, and also check when the Liquefiers are going to be full using
https://e906-gat1.fnal.gov/data-summary/e1039/target-par-preset/expected-liq-level.php
and notify the Target Expert.
Check the total consumption rate (Magnet return flow + Separator return flow + Main return flow), and estimate how long the magnet LHe will take to get to 0% (communicate this information on the discord channel via CCP computer)
You can use this page
:
Combined Calculators (fnal.gov)
or just calculate by-hand.
:
https://e906-gat1.fnal.gov/data-summary/e1039/target-par-preset/expected-magnet-level.php
Day-Shift
Fill purifier LN2 space with LN2 →
click here
Fill Magnet LN2 space with LN2 →
click here
Go through the
Polarized Target Maintenance Record
Check whether both LHe liquefiers are producing with a rate of ~4 L/hr
, and also check when the Liquefiers are going to be full using
https://e906-gat1.fnal.gov/data-summary/e1039/target-par-preset/expected-liq-level.php
and notify the Target Expert.
Check the total consumption rate (Magnet return flow + Separator return flow + Main return flow), and estimate how long the magnet LHe will take to get to 0% (communicate this information on the discord channel via CCP computer)
You can use this page
:
Combined Calculators (fnal.gov)
or just calculate by-hand.
:
https://e906-gat1.fnal.gov/data-summary/e1039/target-par-preset/expected-magnet-level.php
Swing-Shift
Check whether both LHe liquefiers are producing with a rate of ~4 L/hr
, and also check when the Liquefiers are going to be full using
https://e906-gat1.fnal.gov/data-summary/e1039/target-par-preset/expected-liq-level.php
and notify the Target Expert.
Check the total consumption rate (Magnet return flow + Separator return flow + Main return flow), and estimate how long the magnet LHe will take to get to 0% (communicate this information on the discord channel via CCP computer)
You can use this page
:
Combined Calculators (fnal.gov)
or just calculate by-hand.
:
https://e906-gat1.fnal.gov/data-summary/e1039/target-par-preset/expected-magnet-level.php
Check the total helium amount in the entire system using
https://e906-gat1.fnal.gov/data-summary/e1039/target-par-preset/total_LHe_stat.php
, and communicate to the Target Expert if you notice a drop throughout the past 24 hrs.
...
Overview
Content Tools
{"serverDuration": 75, "requestCorrelationId": "0f053387b2fab271"}