SLAC Magnetic Measurements
Date: 10-30-2018
Time: 13:25:26

Project: LCLS-II
Magnet Type: Undulator
Magnet Name: SXU_016
Dataset Number: 1
Run Purpose: Tuning
Run Type: Pole Adjustments
Run Number: 54
Measurement Device: Capacitive sensors
Operator: colon
Comment: 


Pole Motion From Capacitive Sensors:

Distance between sensors =  24.000 mm
Relative motion from when sensors are zeroed.
+ move = toward gap, - move = away from gap.
+ angle = red move > blue move.

 Jaw   Module   Pole   Blue(Frame)  Red(Bench)    Ave Move      Angle  
                        (microns)    (microns)    (microns)    (mrad)  
-----  ------  ------  -----------  -----------  -----------  ---------
Lower       2   43/44          -15          -16          -16     -0.018
Upper       2   43/44          -13          -14          -14     -0.027