SLAC Magnetic Measurements Date: 04-12-2019 Time: 11:25:39 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_002 DATASET Number: 1 Tuning Stage: Tuning Run Number: 25 Measurement Type: Long Coil Scans Operator: YL Comment: tuning; round 3 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 -0.311E-06 -4.143E-06 7.20000 7.19985 4414077 7.19995 4414195 7.19970 4414080 7.19985 4414197 I1Y_VS_X 0.000E-03 0.108E-06 1.441E-06 7.20000 7.19925 4414089 7.19965 4414201 7.19920 4414090 7.19965 4414201 I1Y_VS_X 0.000E-03 0.244E-06 3.248E-06 7.20000 7.19900 4414094 7.19960 4414202 7.19895 4414095 7.19955 4414203 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 -0.059E-06 -0.782E-06 7.50000 7.50005 4408073 7.50005 4408193 7.50010 4408072 7.50010 4408192 I1Y_VS_X 0.000E-03 -0.147E-06 -1.953E-06 7.50000 7.50015 4408071 7.50030 4408188 7.50020 4408070 7.50030 4408188 I1Y_VS_X 0.000E-03 -0.213E-06 -2.840E-06 7.50000 7.50015 4408071 7.50045 4408185 7.50025 4408069 7.50045 4408185 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 -0.347E-06 -4.624E-06 8.00000 8.00015 4398071 8.00005 4398193 8.00025 4398069 8.00010 4398192 I1Y_VS_X 0.000E-03 -0.396E-06 -5.278E-06 8.00000 8.00040 4398066 8.00040 4398186 8.00045 4398065 8.00045 4398185 I1Y_VS_X 0.000E-03 -0.416E-06 -5.549E-06 8.00000 8.00050 4398064 8.00060 4398182 8.00050 4398064 8.00065 4398181 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 1.985E-06 26.462E-06 9.00000 9.00005 4378073 9.00000 4378194 9.00010 4378072 9.00005 4378193 I1Y_VS_X 0.000E-03 2.166E-06 28.873E-06 9.00000 9.00030 4378068 9.00010 4378192 9.00030 4378068 9.00015 4378191 I1Y_VS_X 0.000E-03 1.961E-06 26.143E-06 9.00000 9.00035 4378067 9.00015 4378191 9.00040 4378066 9.00020 4378190 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 1.445E-06 19.267E-06 10.00000 10.00005 4358073 10.00000 4358194 10.00010 4358072 10.00005 4358193 I1Y_VS_X 0.000E-03 1.476E-06 19.678E-06 10.00000 10.00025 4358069 10.00010 4358192 10.00030 4358068 10.00015 4358191 I1Y_VS_X 0.000E-03 1.368E-06 18.238E-06 10.00000 10.00035 4358067 10.00020 4358190 10.00035 4358067 10.00020 4358190 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 -1.989E-06 -26.517E-06 16.00000 16.00005 4238073 16.00005 4238193 16.00015 4238071 16.00010 4238192 I1Y_VS_X 0.000E-03 -1.922E-06 -25.623E-06 16.00000 16.00020 4238070 16.00030 4238188 16.00025 4238069 16.00035 4238187 I1Y_VS_X 0.000E-03 -1.855E-06 -24.730E-06 16.00000 16.00025 4238069 16.00035 4238187 16.00025 4238069 16.00035 4238187 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 -3.108E-06 -41.434E-06 22.00000 22.00005 4118073 22.00005 4118193 22.00005 4118073 22.00010 4118192 I1Y_VS_X 0.000E-03 -3.332E-06 -44.423E-06 22.00000 22.00015 4118071 22.00015 4118191 22.00015 4118071 22.00010 4118192 I1Y_VS_X 0.000E-03 -3.318E-06 -44.238E-06 22.00000 22.00020 4118070 22.00015 4118191 22.00020 4118070 22.00015 4118191