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On January 22, 2013, a meeting was held at UCLA to discuss the test status of the new ALCT Mezzanine Card and Baseboard in Chamber 222. Initial tests with the new slow control firmware produced invalid results, showing all zeroes in test 13. Following this, the team reverted to the older firmware, which successfully passed all tests. This meeting marked Andrew's first chamber review, where comparisons were made between old and new firmware performance, alongside occupancy data from cosmics for ME4/2.
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FAST Site Testing22 January 2013 Eric Takasugi UCLA UCLA Meeting
Test Status: chamber 222 UCLA Meeting 2
New ALCT Mezzanine Card/Baseboard • Chamber 222 tested with new ALCT Mezz Card (#2012) and Baseboard (#817) • New ALCT slow control firmware did not produce valid plots – all zeroes on test 13 • Rolled back to older firmware – chamber passed all tests • Andrew’s first chamber! UCLA Meeting
Test 13: Old v New Firmware Old Firmware New Firmware ME4/2 Meeting
Cosmics: AFEB Occupancy ME4/2 Meeting
Cosmics: Strip Occupancy ME4/2 Meeting
Cosmics: Strip Occupancy ME4/2 Meeting