| 1 | ! L1=L2=4m, A1=20, A2=8, med b/s |
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| 2 | MASK/CLEAR |
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| 3 | MASK/CLEAR/TIME |
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| 4 | L/WAV 1.75 16.5 0.05/LOG |
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| 5 | ! adjusted to suit weak scatter |
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| 6 | L/Q 0.005,0.001,0.008,-0.08,1.0 |
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| 7 | ! strong scatter |
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| 8 | !L/Q 0.0035 1.0 0.08/log |
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| 9 | L/QXY 0 0.15 .002/lin |
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| 10 | ! note increase lower time limit here |
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| 11 | !BACK/MON/TIMES 85000 98000 |
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| 12 | BACK/M2 85000 98000 |
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| 13 | !check BACK/M4 |
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| 14 | DET/REAR |
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| 15 | GRAVITY/ON |
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| 16 | ! |
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| 17 | mask/rear h0 |
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| 18 | mask/rear h190>h191 |
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| 19 | mask/rear v0 |
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| 20 | mask/rear v191 |
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| 21 | mask/front h0 |
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| 22 | mask/front h190>h191 |
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| 23 | mask/front v0 |
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| 24 | mask/front v191 |
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| 25 | ! dead wire near top |
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| 26 | mask/front h156>h159 |
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| 27 | ! spot on top b/s when hit meniscus ??? |
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| 28 | mask h72>h75+v117>v122 |
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| 29 | ! |
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| 30 | mask/time 13000 15250 |
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| 31 | !mask/time 5000 19200 |
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| 32 | !masking off beamstop arm 12mm wide at 19 degrees |
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| 33 | PRINT not masking beam stop arm, M4 out |
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| 34 | !mask/line 13 19 |
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| 35 | ! |
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| 36 | L/R 47 -1 3 |
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| 37 | !L/SP 1 36864 |
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| 38 | !MON/LENGTH=17.937 2 |
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| 39 | ! |
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| 40 | ! use this for rear |
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| 41 | MON/DIRECT=DIRECT_11971_4m_Rear_09Mar12.dat |
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| 42 | ! use for front, this command has to come second! |
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| 43 | MON/DIRECT/FRONT=DIRECT_6958_4m_rescaled_09Mar12.dat |
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| 44 | MON/TRANS/SPECTRUM=2/INTERPOLATE |
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| 45 | TRANS/TRANSPEC=4/SHIFT=-70 |
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| 46 | !TRANS/TRANSPEC=3 |
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| 47 | ! set monitor 2 to interpolate |
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| 48 | MON/SPECTRUM=2/INTERPOLATE |
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| 49 | !PRINT fitting transmissions from 4.1 to 16.5 angstrom |
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| 50 | FIT/TRANS/LOG 1.75 16.5 |
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| 51 | !PRINT FIT/TRANS/OFF |
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| 52 | !FIT/TRANS/OFF |
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| 53 | ! |
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| 54 | ! 2/11/12 gdw 16176 |
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| 55 | set centre 267.7 -164.7 |
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| 56 | ! |
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| 57 | ! 2/11/12 gdw20 16176 8mm beam |
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| 58 | set scales 0.1782 1.0 1.0 1.0 1.0 |
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| 59 | ! correction to actual sample position, measured cryo at 320mm before shutter, notionally 81mm before shutter |
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| 60 | ! DLS set up 81 - 132 =-34 |
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| 61 | ! normal changer offset +53 |
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| 62 | SAMPLE/OFFSET 53 |
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| 63 | ! Correction to SANS2D encoders in mm |
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| 64 | DET/CORR REAR X -16.0 |
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| 65 | ! note rear Z was 58, but needs change all masks 9/11 on to 47 |
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| 66 | DET/CORR REAR Z 47.0 |
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| 67 | ! 7/8/12 front at 2.6m is at slightly too high Q values, was X -44 |
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| 68 | DET/CORR FRONT X -24.0 |
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| 69 | DET/CORR FRONT Y -20.0 |
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| 70 | DET/CORR FRONT Z 47.0 |
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| 71 | DET/CORR FRONT ROT 0.0 |
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| 72 | ! (cf 115D Perkins) 80 is just inside window, 386 instead of DT's 306, but seems to work? , 48 should be central grid |
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| 73 | DET/CORR FRONT RADIUS 48.0 |
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| 74 | DET/CORR FRONT SIDE 0.0 |
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| 75 | ! |
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| 76 | !! 2/11/12 MASK123T 4m A1=20,S5=16mm,S6=med,A2=8 Xpress |
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