SLAC Magnetic Measurements Date: 06-05-2017 Time: 13:44:43 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=-0.001000, 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 1.877E-06 25.024E-06 22.00000 22.00110 4122282 22.00105 4122371 22.00110 4122282 22.00100 4122372 1 -0.267E-06 -3.565E-06 22.00000 22.00110 4122282 22.00100 4122372 22.00115 4122281 22.00100 4122372 2 -0.249E-06 -3.318E-06 22.00000 22.00120 4122280 22.00095 4122373 22.00110 4122282 22.00105 4122371