SLAC Magnetic Measurements Date: 09-30-2022 Time: 13:33:00 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 71 Measurement Type: Long Coil Scans Operator: YL Comment: +25um (-50um gap change); By field, repeat Center position: X0=0.000000, 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 13.866E-06 198.053E-06 8.00000 8.00010 0 8.00010 0 8.00015 0 8.00015 0 1 2.417E-06 34.517E-06 8.00000 8.00020 0 8.00025 0 8.00020 0 8.00025 0 2 2.313E-06 33.030E-06 8.00000 8.00025 0 8.00025 0 8.00025 0 8.00025 0 3 -0.731E-06 -10.443E-06 8.00000 8.00025 0 8.00030 0 8.00025 0 8.00030 0 4 2.444E-06 34.910E-06 8.00000 8.00025 0 8.00025 0 8.00025 0 8.00030 0