sPHENIX discussion of the superconducting solenoid

[Kin Yip <kinyip AT bnl.gov>]

Hi Paul and Richard,

With luck, in your 1008 trailer, I've found the connection document at the end of a folder called "ANSALDO CONTROL SYSTEM & WIRING".
Most things in that folder can be found in other places but those hand-written  connection pages can't be found else where.

So, I've taken it to Bldg. 911 and made a copy.   [  I'll return it tomorrow ... unless the trailer is still open after 6 pm ... ]

I've made a new folder called in our babar server (\bnl.gov\c-adnas\babar) :  ANSALDO CONTROL SYSTEM & WIRING

I've put two files there :
BaBar Lead Flow Calibration.pdf  and  Connections.pdf

"Connections.pdf" is the part that I've heard (and even seen traces) for a long time but I've got hold it.


The following is only "academic" (~ useless) :

P.7 in "Connections.pdf"     and   "Volume 2 DESCRIPTION OF COMPONENTS/2.4 GAUGES AND INSTRUMENT CONNECTIONS/2.4 Gauges & Instrument Connections.pdf"
both contain information about TT04 and TT05 --- (which are not really used).

P.7 in "Connections.pdf"  seems to be where Paul and Richard disagree.   At the top, it's called "Cannon 07" (C7) ... but just above TT04 (and TT05), it's
called "C14".    Somehow, in Paul's channel diagram in
https://collab.external.bnl.gov/sites/sPHENIX-Magnet/Shared%20Documents/100%20A%20Test/Strain%20Gauge%20channel%20mapping.pdf

Paul called it "C7" but in Richard's spreadsheet (near the bottom of page "TB-1 Temp Rack") called it "C14".   But you guys agree on the UVTWXaYZ on J6.
So, as long as we connect both C7 and C14, we really don't care internally (inside Valvebox) what connects to what, as we get the signals from J6 anyway.

Kin

Attachment: sPhenix (High Power Test) Wire Run List with all connectors (Newest june 23 2017).xlsx
Description: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet