Ilocater with Retro

Trying to align Ilocater with retro very unsuccessfully

The ilocater source appears as multiple sources. 3 dots aligned vertically with the thrid in the middle being the brightest as it appears on ccd47. Challenge appears to be that we hit the edge of the cube before centering on the Ilocater detector.

Numbers:

Baysides:

67, 24.8, 0

Hexapod:

-3.6, 4.4, -2.5, 137, -782,

Tertiary absolute: 540, 40

Translator: -89.25, cube 0 (remember it doesn't home so shouldn't move)

We are switching to the arcetri source to see if we can better align

Translator at -87.75, cube around -1.7

Hexapod: -3.54, 4.5, -2.5, 119, -772,

Tertiary at regular global offset positions (580 40)

Further investigations into the arcetri source alignment will need to be executed by LBTO.

-- JenniferPower - 09 Apr 2024
Topic revision: r2 - 09 Apr 2024, JenniferPower
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