Reports until 09:44, Monday 25 October 2010
X1 SUS
betsy.weaver@LIGO.ORG - posted 09:44, Monday 25 October 2010 (239)
Q2 Magnet polarities and servo controls
M0:
FACE1   S
FACE2   N
FACE3   S
LEFT    N
RIGHT   S
SIDE    N

R0:
FACE1   S
FACE2   S
FACE3   N
LEFT    S
RIGHT   N
SIDE    N

Which gives the following signs on the OUTPUT gains.

M0:
FACE1   1
FACE2  -1
FACE3   1
LEFT   -1
RIGHT   1
SIDE   -1

R0:
FACE1   ? Having problems
FACE2   1
FACE3  -1
LEFT    1
RIGHT  -1
SIDE   -1

The polarities appear to be 180 deg out of phase from Derek's poster cheat sheet E1000617.
Jeff is going to go switch all magnets and then reset the servo gain signs.  Hopefully this will then match the poster.