SLAC Magnetic Measurements Date: 06-05-2017 Time: 12:06:48 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=0.002000, Y0=0.000000 Nominal Gap=8.00 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 4.493E-06 59.890E-06 8.00000 8.00030 4402298 8.00030 4402386 8.00030 4402298 8.00030 4402386 1 3.366E-06 44.866E-06 8.00000 8.00030 4402298 8.00030 4402386 8.00030 4402298 8.00035 4402385 2 3.380E-06 45.062E-06 8.00000 8.00030 4402298 8.00030 4402386 8.00030 4402298 8.00035 4402385