! LNX test MASK/CLEAR MASK/CLEAR/TIME PRINT chopper phase 99.9, max wav @ 6m is ~16.25 L/WAV 1.75 16.25 .25/LIN PRINT 5% wavebins ! strong scatter L/Q .001 .8 .08/LOG !L/Q .003,.001,.013,-.08,1.0 PRINT change Q bins if have weak scatter ! weak scatter !L/Q 0.0025, 0.001, 0.01, -0.16, 1.0 L/QXY 0 0.025 .005/lin ! note increase lower time limit here BACK/MON/TIMES 85000 98000 DET/REAR GRAVITY/ON ! dead wire near top !mask h156>h159 ! spot on rhs beam stop at 11m !mask h57>h66+v134>v141 mask h0 !mask v0 !mask v134>v141+h57>h66 ! mask/time 14500 16000 !mask/time 5000 19200 ! L/R 41 -1 3 !L/SP 1 36864 !MON/LENGTH=17.937 2 ! !MON/DIRECT=DIRECT_TRY_3.DAT MON/DIRECT=DIRECTm1_9672_6m_08Aug11.dat MON/TRANS/SPECTRUM=1/INTERPOLATE ! set monitor 2 to interpolate !PRINT scale not sorted yet !! TRANS/TRANSPEC=4/SHIFT=-500 MON/SPECTRUM=1/INTERPOLATE FIT/TRANS/LOG 1.75 16.25 ! 02/08/11 this centre found from glassy carbon 9673-add, 1.75-16.25ang, gravity on set centre -106.4 -169.1 ! ! 29/05/11 .1358, fit 7400 GDW20 using 1.75 to 16.25 (but first 3 points noisy at 8% bins) ! 24/7/11 .1374, very similar, from 9356-add, but data is too steep at small Q, need new D-B? ! 25/07/11 new d-b file using gdw, 0.10327 ! 04/08/11 new db 9673gc_6m_SmoothUnFitTrans_04Aug11, .10055 ! 04/08/11 DIRECTm1_9346_6m_try_26Jul11, fit to 9672, .0626 ! 08/08/11 DIRECT=DIRECTm1_9672_6m_08Aug11, fit 9672, .1005 set scales 0.1005 1.0 1.0 1.0 1.0 ! correction to actual sample position, measured 28 before shutter, notionally 81mm before shutter SAMPLE/OFFSET 53 ! Correction to SANS2D encoders in mm DET/CORR/REAR X -16.0 DET/CORR REAR Z 58.0 DET/CORR/FRONT/X -44.0 DET/CORR/FRONT Y -20.0 DET/CORR/FRONT/Z 47.0 DET/CORR/FRONT/ROT 0.0 ! !! 22/07/11 MASKSANS2D.112C_6m_commissioning SANS Team, REAR (ie ex front) only