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Entry  Fri Dec 10 15:59:23 2021, Paco, Update, BHD, Finished Coil driver (even serial number) units tests dc_fail.jpg
    Reply  Thu Dec 16 12:21:16 2021, Anchal, Update, BHD, Coil driver test failed for S2100619-v1 D1100687_S2100619-v1_TF_CH2_Not_Matching.pdf
       Reply  Thu Dec 16 17:41:12 2021, Koji, Update, BHD, Coil driver test failed for S2100619-v1 6x
    Reply  Thu Dec 16 15:32:59 2021, Anchal, Update, BHD, Finished Coil driver (odd serial number) units tests 
       Reply  Thu Dec 16 17:57:17 2021, Anchal, Update, BHD, Finished Coil driver (odd serial number) units tests 
       Reply  Mon Dec 20 14:10:56 2021, Anchal, Update, BHD, All coil drivers ready to be used, modified and tested 
Message ID: 16514     Entry time: Thu Dec 16 15:32:59 2021     In reply to: 16499     Reply to this: 16517   16527
Author: Anchal 
Type: Update 
Category: BHD 
Subject: Finished Coil driver (odd serial number) units tests 

We have completed modifications and testing of the HAM Coil driver D1100687 units with serial numbers listed below. The DCC tree reflects these changes and tests (Run/Acq modes transfer functions).

SERIAL # TEST result
S2100609 PASS
S2100611 PASS
S2100613 PASS
S2100615 PASS
S2100617 PASS
S2100619 FAIL (CH2 phase)
S2100621 PASS
S2100623 PASS
S2100625 PASS
S2100627 PASS
S2100629 PASS
S2100631 PASS
S2100633 Waiting for more components
S2101649** PASS
S2101651** PASS
S2101653** PASS
S2101655** PASS

** A fix had to be done on the DC power supply for these. The units' regulated power boards were not connected to the raw DC power, so the cabling had to be modified accordingly.

Further, Paco fixed the two even serial number units (S2101648, S211650) that failed the test. The issues were minor soldering mistakes that were easily resolved.

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