SLAC Magnetic Measurements Date: 12-06-2017 Time: 15:42:59 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 76 Measurement Type: Long Coil Scans Operator: YL Comment: Taper test; no taper Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1Y_VS_X 0.000E-03 -0.501E-06 -6.677E-06 10.00000 10.00000 4362496 10.00000 4370372 10.00000 4362496 10.00000 4370372 I1Y_VS_X 0.000E-03 -0.951E-06 -12.682E-06 10.00000 10.00000 4362496 9.99995 4370373 10.00000 4362496 9.99995 4370373 I1Y_VS_X 0.000E-03 0.138E-06 1.843E-06 10.00000 10.00000 4362496 10.00000 4370372 10.00000 4362496 10.00000 4370372 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 1.499E-06 72.102E-06 10.00000 10.00000 4362496 10.00000 4370372 10.00005 4362495 10.00000 4370372 I2Y_VS_X 0.000E-03 0.969E-06 46.621E-06 10.00000 10.00005 4362495 10.00000 4370372 10.00000 4362496 10.00000 4370372 I2Y_VS_X 0.000E-03 1.179E-06 56.693E-06 10.00000 10.00000 4362496 10.00000 4370372 10.00000 4362496 10.00000 4370372 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 1.061E-06 14.150E-06 10.00000 10.00000 4362496 10.00000 4370372 10.00005 4362495 10.00000 4370372 I1X_VS_X 0.000E-03 0.958E-06 12.774E-06 10.00000 10.00000 4362496 10.00000 4370372 10.00000 4362496 10.00000 4370372 I1X_VS_X 0.000E-03 1.106E-06 14.748E-06 10.00000 10.00000 4362496 10.00005 4370371 10.00005 4362495 10.00000 4370372 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I2X_VS_X 0.000E-03 0.338E-06 16.280E-06 10.00000 10.00000 4362496 10.00005 4370371 10.00005 4362495 10.00005 4370371 I2X_VS_X 0.000E-03 0.271E-06 13.012E-06 10.00000 10.00005 4362495 10.00005 4370371 10.00005 4362495 10.00005 4370371 I2X_VS_X 0.000E-03 0.268E-06 12.867E-06 10.00000 10.00005 4362495 10.00005 4370371 10.00005 4362495 10.00005 4370371