Difference between revisions of "JEF meeting, March 22, 2024"
From GlueXWiki
(→Agenda) |
(→Agenda) |
||
Line 12: | Line 12: | ||
** - Tested and labeled all HV cables ! and about 100 LV cables [https://halldweb.jlab.org/detectors/fcal2/installation/meetings/03_21_2024/cable_labling.jpg] | ** - Tested and labeled all HV cables ! and about 100 LV cables [https://halldweb.jlab.org/detectors/fcal2/installation/meetings/03_21_2024/cable_labling.jpg] | ||
** - Bundling short cables (groups of 7, 7, and 6 cables) | ** - Bundling short cables (groups of 7, 7, and 6 cables) | ||
− | *** finished: LV - 13 layers, HV - 18 layers, signal - 9 layers ( | + | *** finished: LV - 13 layers, HV - 18 layers, signal - 9 layers (40 in total out of 120) [https://halldweb.jlab.org/detectors/fcal2/installation/meetings/03_21_2024/cable_bundls1.jpg][https://halldweb.jlab.org/detectors/fcal2/installation/meetings/03_21_2024/cable_bundls2.jpg] |
* '''[[Testing of PMT dividers]]''' -- Sasha / Vlad / George | * '''[[Testing of PMT dividers]]''' -- Sasha / Vlad / George | ||
** - Testing procedure [https://halldweb.jlab.org/detectors/fcal2/dividers/divider_test_guide.pptx] | ** - Testing procedure [https://halldweb.jlab.org/detectors/fcal2/dividers/divider_test_guide.pptx] |
Revision as of 19:25, 21 March 2024
Agenda
- Preparation of parts for ECAL -- Sasha
- - signal cables - done
- - signal patch panel [1] - done
- - HV short cables: received, checked, labeled (last week)
- - HV long cable, 18 ready (out of 36)
- - HV distribution boards: in preparation
- - LV cables: 100 cables received, 640 cables in total
- - LV distribution boards [2]. Have to populate with connectors, and design a box around the PCB
- Ongoing projects -- Sasha / Vlad / Hakob / Laveen
- Testing of PMT dividers -- Sasha / Vlad / George
- - Testing procedure [6]
- - About 1420 dividers have been fabricated (Chris, Armen, Mindy)
- - Started removing power regulators on the newly fabricated dividers
- - George has tested 54 dividers (919 have been tested in total) [7].
- - Adding ECAL (and updating FCAL) translation table in the TT.DB (needed for EPICS scalers)
- Installation of the FCAL2 detector & integration to GlueX -- Sasha / Vlad / Hakob / Laveen
- Preparing safety documents. The following ePASes have been submitted and approved -- Sasha and Vlad
- Installation of the ECAL LMS
- Installation of cables and dividers,
- Beam tests with the PS test setup
- Preparing ECAL cables (EEL126)
- Fabrication of calorimeter prototypes (EEL126)
- Testing ECAL dividers (EEL118) (approved in January)
- Installation of the LMS
- 1132 fibers have been installed [8]
- Cable and divider installation [9][10][11]
- Power installation on the platform has been completed [12]
- Detector installation page
- Preparing safety documents. The following ePASes have been submitted and approved -- Sasha and Vlad
- Analysis/Simulation