corey.gray@LIGO.ORG - posted 20:07, Tuesday 21 January 2014 - last comment - 13:00, Thursday 13 February 2014(9413)
EY TMS In-Vac Cabling Work
- Replaced original 4-story Cable Bracket (CB) with 2-story CB1 & CB2 (positioned roughly to where they should be according to Layout drawing and with what SUS allowed).
- Performed continuity/elec short tests for the four ISC TMS Seismically Responsible Cables. One of them had a short (D1000223 s/n S1104078's pin 13 & 16); Keita notified me that pin 13 is picomotor HV, and pin 16 is not used....so we should be OK.
- Starting to connect these cables to CB1 & CB2, and with the cables which come from the TMS. Will then run another continuity test.
- Will do the same for the SUS TMS cables on the other side of the table.
NOTE:
The short was actually between pin 1 & 23.