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Reports until 15:09, Thursday 25 September 2014
H1 SEI
hugh.radkins@LIGO.ORG - posted 15:09, Thursday 25 September 2014 - last comment - 15:26, Thursday 25 September 2014(14152)
WHAM6 HEPI Control (Positioning) Loops closed and under Guardian Control

With the last TF data section taken last night, ran through the scripts to load generic controllers.  They closed no problem.  I believe troubles before were related to changes in the local to cartesian matrices.  Started the Guardian node and if functions fine.

Attached is a before and after spectra plot.  It looks like there is some increases with the loops closed on vertical dofs around 0.7 to 3hz but the broad peak at 4+hz is reduced.  The ISI has only damping loops.

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hugh.radkins@LIGO.ORG - 15:26, Thursday 25 September 2014 (14153)

Safe.snap made.

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