SLAC Magnetic Measurements Date: 06-05-2017 Time: 13:41:56 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXR_002 DATASET Number: 1 Tuning Stage: Tuning Run Number: 9 Measurement Type: Long Coil Scans Operator: YL Comment: Shim signatures; 4 sets of H-slugs (2 slugs in each set) at module 4, pole 46 Center position: X0=-0.003000, Y0=0.000000 Nominal Gap=22.00 Scan Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap Number Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- 0 -2.376E-06 -31.674E-06 22.00000 22.00110 4122282 22.00105 4122371 22.00110 4122282 22.00100 4122372 1 -2.478E-06 -33.039E-06 22.00000 22.00110 4122282 22.00100 4122372 22.00115 4122281 22.00100 4122372 2 -2.308E-06 -30.769E-06 22.00000 22.00120 4122280 22.00095 4122373 22.00110 4122282 22.00105 4122371