SLAC Magnetic Measurements Date: 02-01-2010 Time: 12:09:43 Project: LCLS Device Type: Undulator Data Type: Serial Number: ECKO7-55 DATASET Number: 1 Tuning Stage: Fine Tuning Run Number: 3 Measurement Type: Align X Scan Operator: YL Comment: scan at magnet #10; y-trajectory shim Device:HP3458 , integration time = 0.060000 , number of channels = 1, number of samples = 37888, range = 5.000000 *------------------------------------------------------------------------------* Device:HP3458 , integration time = 0.060000 , number of channels = 1, number of samples = 37888, range = 5.000000 *------------------------------------------------------------------------------* Device:NONE , integration time = 0.060000 , number of channels = 1, number of samples = 0, range = 3.000000 *------------------------------------------------------------------------------* Device:NONE , integration time = 0.060000 , number of channels = 1, number of samples = 0, range = 3.000000 *------------------------------------------------------------------------------* 12:09:53 Stage Zeroed 12:09:53 Move node 0: Move Device = UMAC, Read Device = UMAC ***************************************************************** 12:09:54 Move node 1: Move Device = UMAC, Read Device = UMAC ***************************************************************** 12:09:54 Move node 2: Move Device = UMAC, Read Device = UMAC ***************************************************************** 12:09:54 Move node 3: Move Device = NONE, Read Device = NONE ***************************************************************** ------------------> get_data <---------------------- 12:09:57 : humidity : 37.95 ------------------> get_data <---------------------- 12:09:57 : pressure : 1001.29 ------------------> get_data <---------------------- 12:09:57 : ambient : --> Ambient 19.94 --> KGranite 20.01 --> KRefM 20.01 ------------------> get_data <---------------------- 12:09:57 : ECKO7-55 : --> T5 20.16 --> T2 20.16 --> T1 20.12 --> T3 20.16 --> Air 20.10 --> T4 20.16 BscanX : --== BscanX started ==-- at 02-01-2010 12:10:06 Initial first pole position = 2.587000 Ycenter = 0.000213 BscanX : Calibration is up to date. BscanX : CALIBRATION FILE: c:\CVI\current_calib\Sentron_441\Sentron_441_y.ini c:\cvi\current_calib\HALLx_calib_poly_fit_file.dat BscanX : CALIBRATION PROBE: poly_calib PXI axis 1: mode = 0 , counts per index = 20000 microns per count = 0.500000, indices = 1:2 multiple of counts = 20 , number of samples = 6001 scans number = 0, threshold = 6000, zero index = 1 <------------------------------------------------------------------------------> PXI axis 3: mode = 1 , counts per index = 250000 microns per count = 1.000000, indices = 1:19 multiple of counts = 20 , number of samples = 30000 scans number = 0, threshold = 29999, zero index = 1 <------------------------------------------------------------------------------> PXI axis 2: mode = 1 , counts per index = 20000 microns per count = 0.500000, indices = 1:2 multiple of counts = 20 , number of samples = 400 scans number = 0, threshold = 399, zero index = 1 <------------------------------------------------------------------------------> 12:10:09 Move:node 1 absolute position = 0.000400 m 12:10:14 Move:node 2 absolute position = 0.100000 m Position (counts) fixed:600, secondary:37095 12:10:26 Move:node 1 position incremented by = -0.000086 m Position (counts) fixed:428, secondary:37095 12:10:35 Move:node 2 position incremented by = 2.549905 m 12:11:16 Move:node 0 absolute position = 0.067000 m 12:11:37 Stage Position Measurement, pos = 0.060019 m 12:11:37 Move:node 0 absolute position = 0.000000 m VSCAN3: : Time Stamps 0.000000 0.000000 110.925000 132.347000 0.000000 0.000000 12:11:59 Move:node 2 absolute position = 0.000000 m 12:12:18 Move:node 1 absolute position = 0.000000 m -->>12:12:22 VSCAN3:SCAN : 1 start_pos = 0.000000 (m), dist_move = 0.067000 (m), num_samp = 6001, averaging number = 3 Primary axis: 1 Use indexes for travel range:0 Measuring length:0.060000 Secondary axis:3 Was active:1 Accuracy:0.000020 Start position:2.587000 Step size:0.027500 Number of steps:0 Fixed axis:2 Was active:1 Accuracy:0.000001 Position:0.000213 VSCAN3: Indices position error -> 0 VSCAN3: Back jumps number -> 99 VSCAN3: Triggers position error (counts)-> 40 VSCAN3: Fixed position -> 0.0002140 VSCAN3: Fixed position error -> 0.000000 VSCAN3: Fixed Idx position error -> 0.000000 VSCAN3: Secondary position -> 2.5869980 VSCAN3: Secondary position error -> 1.000000 VSCAN3: Secondary Idx position error -> 1.000000 BscanX : Pole number = 1.000000 BscanX : Pole Z-position = 2.587000 m BscanX : Pole X-center = 0.030724 m BscanX : Pole field = -0.388827 T BscanX : Ready for new scan BscanX : Zero field Y at stop-> voltage:-0.001865 field: -0.000374T BscanX : Zero field X at stop-> voltage:0.001506 field: 0.000301T BscanX : --== BscanX started ==-- at 02-01-2010 12:12:46 Initial first pole position = 2.473250 Ycenter = 0.000213 BscanX : Calibration is up to date. BscanX : CALIBRATION FILE: c:\CVI\current_calib\Sentron_441\Sentron_441_y.ini c:\cvi\current_calib\HALLx_calib_poly_fit_file.dat BscanX : CALIBRATION PROBE: poly_calib PXI axis 1: mode = 0 , counts per index = 20000 microns per count = 0.500000, indices = 1:2 multiple of counts = 20 , number of samples = 6001 scans number = 0, threshold = 6000, zero index = 1 <------------------------------------------------------------------------------> PXI axis 3: mode = 1 , counts per index = 250000 microns per count = 1.000000, indices = 1:19 multiple of counts = 20 , number of samples = 30000 scans number = 0, threshold = 29999, zero index = 1 <------------------------------------------------------------------------------> PXI axis 2: mode = 1 , counts per index = 20000 microns per count = 0.500000, indices = 1:2 multiple of counts = 20 , number of samples = 400 scans number = 0, threshold = 399, zero index = 1 <------------------------------------------------------------------------------> 12:12:50 Move:node 1 absolute position = 0.000400 m 12:12:54 Move:node 2 absolute position = 0.100000 m Position (counts) fixed:600, secondary:37095 12:13:05 Move:node 1 position incremented by = -0.000086 m Position (counts) fixed:428, secondary:37095 12:13:14 Move:node 2 position incremented by = 2.436155 m 12:13:54 Move:node 0 absolute position = 0.067000 m 12:14:16 Stage Position Measurement, pos = 0.060020 m 12:14:16 Move:node 0 absolute position = 0.000000 m VSCAN3: : Time Stamps 0.000000 0.000000 269.233000 290.657000 0.000000 0.000000 12:14:37 Move:node 2 absolute position = 0.000000 m 12:14:55 Move:node 1 absolute position = 0.000000 m -->>12:15:00 VSCAN3:SCAN : 1 start_pos = 0.000000 (m), dist_move = 0.067000 (m), num_samp = 6001, averaging number = 3 Primary axis: 1 Use indexes for travel range:0 Measuring length:0.060000 Secondary axis:3 Was active:1 Accuracy:0.000020 Start position:2.473250 Step size:0.027500 Number of steps:0 Fixed axis:2 Was active:1 Accuracy:0.000001 Position:0.000213 VSCAN3: Indices position error -> 0 VSCAN3: Back jumps number -> 99 VSCAN3: Triggers position error (counts)-> 40 VSCAN3: Fixed position -> 0.0002140 VSCAN3: Fixed position error -> 0.000000 VSCAN3: Fixed Idx position error -> 0.000000 VSCAN3: Secondary position -> 2.4732480 VSCAN3: Secondary position error -> 0.000000 VSCAN3: Secondary Idx position error -> 1.000000 BscanX : Pole number = 1.000000 BscanX : Pole Z-position = 2.473250 m BscanX : Pole X-center = 0.030749 m BscanX : Pole field = -0.300689 T BscanX : Ready for new scan BscanX : Zero field Y at stop-> voltage:-0.001843 field: -0.000369T BscanX : Zero field X at stop-> voltage:0.001529 field: 0.000306T BscanX : --== BscanX started ==-- at 02-01-2010 12:15:14 Initial first pole position = 2.573250 Ycenter = 0.000213 BscanX : Calibration is up to date. BscanX : CALIBRATION FILE: c:\CVI\current_calib\Sentron_441\Sentron_441_y.ini c:\cvi\current_calib\HALLx_calib_poly_fit_file.dat BscanX : CALIBRATION PROBE: poly_calib PXI axis 1: mode = 0 , counts per index = 20000 microns per count = 0.500000, indices = 1:2 multiple of counts = 20 , number of samples = 6001 scans number = 0, threshold = 6000, zero index = 1 <------------------------------------------------------------------------------> PXI axis 3: mode = 1 , counts per index = 250000 microns per count = 1.000000, indices = 1:19 multiple of counts = 20 , number of samples = 30000 scans number = 0, threshold = 29999, zero index = 1 <------------------------------------------------------------------------------> PXI axis 2: mode = 1 , counts per index = 20000 microns per count = 0.500000, indices = 1:2 multiple of counts = 20 , number of samples = 400 scans number = 0, threshold = 399, zero index = 1 <------------------------------------------------------------------------------> 12:15:17 Move:node 1 absolute position = 0.000400 m 12:15:22 Move:node 2 absolute position = 0.100000 m Position (counts) fixed:600, secondary:37095 12:15:33 Move:node 1 position incremented by = -0.000086 m Position (counts) fixed:428, secondary:37095 12:15:42 Move:node 2 position incremented by = 2.536155 m 12:16:23 Move:node 0 absolute position = 0.067000 m 12:16:44 Stage Position Measurement, pos = 0.060019 m 12:16:44 Move:node 0 absolute position = 0.000000 m VSCAN3: : Time Stamps 0.000000 0.000000 418.108000 439.522000 0.000000 0.000000 12:17:05 Move:node 2 absolute position = 0.000000 m 12:17:25 Move:node 1 absolute position = 0.000000 m -->>12:17:29 VSCAN3:SCAN : 1 start_pos = 0.000000 (m), dist_move = 0.067000 (m), num_samp = 6001, averaging number = 3 Primary axis: 1 Use indexes for travel range:0 Measuring length:0.060000 Secondary axis:3 Was active:1 Accuracy:0.000020 Start position:2.573250 Step size:0.027500 Number of steps:0 Fixed axis:2 Was active:1 Accuracy:0.000001 Position:0.000213 VSCAN3: Indices position error -> 0 VSCAN3: Back jumps number -> 100 VSCAN3: Triggers position error (counts)-> 40 VSCAN3: Fixed position -> 0.0002140 VSCAN3: Fixed position error -> 0.000000 VSCAN3: Fixed Idx position error -> 0.000000 VSCAN3: Secondary position -> 2.5732480 VSCAN3: Secondary position error -> 1.000000 VSCAN3: Secondary Idx position error -> 1.000000 BscanX : Pole number = 1.000000 BscanX : Pole Z-position = 2.573250 m BscanX : Pole X-center = 0.030528 m BscanX : Pole field = 0.112716 T BscanX : Ready for new scan BscanX : Zero field Y at stop-> voltage:-0.001843 field: -0.000369T BscanX : Zero field X at stop-> voltage:0.001506 field: 0.000301T