SLAC Magnetic Measurements Date: 11-08-2017 Time: 12:53:57 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 12 Measurement Type: Long Coil Scans Operator: YL Comment: Data for end tuning; after 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 -6.888E-06 -91.819E-06 7.20000 7.19985 4419379 7.19990 4427254 7.19930 4419390 7.19950 4427262 I1Y_VS_X 0.000E-03 -8.396E-06 -111.919E-06 7.20000 7.19780 4419420 7.19845 4427283 7.19760 4419424 7.19830 4427286 I1Y_VS_X 0.000E-03 -8.197E-06 -109.278E-06 7.20000 7.19685 4419439 7.19775 4427297 7.19670 4419442 7.19765 4427299 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 0.503E-06 6.700E-06 7.20000 7.19620 4419452 7.19715 4427309 7.19610 4419454 7.19710 4427310 I1X_VS_X 0.000E-03 0.569E-06 7.589E-06 7.20000 7.19575 4419461 7.19675 4427317 7.19570 4419462 7.19670 4427318 I1X_VS_X 0.000E-03 0.697E-06 9.286E-06 7.20000 7.19540 4419468 7.19640 4427324 7.19540 4419468 7.19635 4427325 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 -0.193E-06 -2.579E-06 8.00000 8.00005 4403375 8.00000 4411252 8.00010 4403374 8.00005 4411251 I1Y_VS_X 0.000E-03 -0.936E-06 -12.476E-06 8.00000 8.00020 4403372 8.00015 4411249 8.00020 4403372 8.00015 4411249 I1Y_VS_X 0.000E-03 -1.365E-06 -18.200E-06 8.00000 8.00020 4403372 8.00015 4411249 8.00020 4403372 8.00015 4411249 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 0.918E-06 12.240E-06 8.00000 8.00020 4403372 8.00015 4411249 8.00020 4403372 8.00015 4411249 I1X_VS_X 0.000E-03 0.978E-06 13.037E-06 8.00000 8.00025 4403371 8.00015 4411249 8.00020 4403372 8.00015 4411249 I1X_VS_X 0.000E-03 0.920E-06 12.266E-06 8.00000 8.00025 4403371 8.00015 4411249 8.00025 4403371 8.00015 4411249 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 -0.256E-06 -3.407E-06 10.00000 10.00010 4363374 10.00005 4371251 10.00040 4363368 10.00015 4371249 I1Y_VS_X 0.000E-03 -2.002E-06 -26.689E-06 10.00000 10.00090 4363358 10.00030 4371246 10.00095 4363357 10.00030 4371246 I1Y_VS_X 0.000E-03 -1.770E-06 -23.590E-06 10.00000 10.00115 4363353 10.00035 4371245 10.00115 4363353 10.00035 4371245 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 1.162E-06 15.484E-06 10.00000 10.00130 4363350 10.00040 4371244 10.00130 4363350 10.00040 4371244 I1X_VS_X 0.000E-03 1.209E-06 16.117E-06 10.00000 10.00135 4363349 10.00045 4371243 10.00140 4363348 10.00045 4371243 I1X_VS_X 0.000E-03 0.654E-06 8.720E-06 10.00000 10.00145 4363347 10.00045 4371243 10.00145 4363347 10.00045 4371243 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 -3.196E-06 -42.602E-06 13.00000 13.00015 4303373 13.00010 4311250 13.00055 4303365 13.00020 4311248 I1Y_VS_X 0.000E-03 -3.377E-06 -45.011E-06 13.00000 13.00115 4303353 13.00050 4311242 13.00120 4303352 13.00060 4311240 I1Y_VS_X 0.000E-03 -3.540E-06 -47.190E-06 13.00000 13.00150 4303346 13.00070 4311238 13.00150 4303346 13.00070 4311238 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 0.956E-06 12.739E-06 13.00000 13.00165 4303343 13.00080 4311236 13.00170 4303342 13.00085 4311235 I1X_VS_X 0.000E-03 1.171E-06 15.616E-06 13.00000 13.00175 4303341 13.00090 4311234 13.00180 4303340 13.00090 4311234 I1X_VS_X 0.000E-03 1.011E-06 13.478E-06 13.00000 13.00185 4303339 13.00095 4311233 13.00190 4303338 13.00090 4311234 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 -3.884E-06 -51.772E-06 16.00000 16.00020 4243372 16.00005 4251251 16.00060 4243364 16.00025 4251247 I1Y_VS_X 0.000E-03 -5.042E-06 -67.219E-06 16.00000 16.00130 4243350 16.00065 4251239 16.00140 4243348 16.00070 4251238 I1Y_VS_X 0.000E-03 -4.775E-06 -63.654E-06 16.00000 16.00165 4243343 16.00080 4251236 16.00165 4243343 16.00085 4251235 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 0.878E-06 11.707E-06 16.00000 16.00180 4243340 16.00095 4251233 16.00180 4243340 16.00100 4251232 I1X_VS_X 0.000E-03 0.988E-06 13.167E-06 16.00000 16.00195 4243337 16.00100 4251232 16.00195 4243337 16.00100 4251232 I1X_VS_X 0.000E-03 0.787E-06 10.495E-06 16.00000 16.00205 4243335 16.00105 4251231 16.00205 4243335 16.00105 4251231 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 -7.132E-06 -95.080E-06 22.00000 22.00015 4123373 22.00010 4131250 22.00045 4123367 22.00035 4131245 I1Y_VS_X 0.000E-03 -6.357E-06 -84.739E-06 22.00000 22.00105 4123355 22.00080 4131236 22.00110 4123354 22.00080 4131236 I1Y_VS_X 0.000E-03 -6.989E-06 -93.172E-06 22.00000 22.00140 4123348 22.00110 4131230 22.00145 4123347 22.00100 4131232 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 0.422E-06 5.629E-06 22.00000 22.00160 4123344 22.00115 4131229 22.00160 4123344 22.00120 4131228 I1X_VS_X 0.000E-03 0.476E-06 6.342E-06 22.00000 22.00170 4123342 22.00125 4131227 22.00175 4123341 22.00125 4131227 I1X_VS_X 0.000E-03 0.542E-06 7.221E-06 22.00000 22.00180 4123340 22.00130 4131226 22.00185 4123339 22.00135 4131225