[Dsg-hallb_magnets] Torus QD Calculations Screen

Brian Eng beng at jlab.org
Wed Nov 22 16:13:08 EST 2017


Wesley,

Assuming Ruben (or anyone else) doesn't have any objections; when you get a chance can you add the following text to the lower right of the FastDAQ QD screen?
I think its torus_qd_full.opi ?

V1 = VT5 + VT6 + VT7
V1 = VT7 + VT8 + VT9
V3 = VT9 + VT10 + VT11
V4 = VT11 + VT12 + VT13
V5 = VT13 + VT14 + VT15
V6 = VT15 + VT16 + VT17
V7 = VT3 + VT4 + VT5
V8 = VT3
V9 = VT2
V10 = VT1
V11 = VT22
V12 = VT21
V13 = VT20
V14 = VT19
V15 = VT17 + VT18 + VT19
V16 = VT1 + VT2 + VT3 + VT4 + VT5
V17 = VT17 + VT18 + VT19 + VT20 + VT21

This will help next time we need to work backwards from the QDs to figure out which voltage taps to look at in the voltage tap data. The screen already has the text to go from comparator to voltage, but not the next step down to voltage taps.

Thanks


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