Quokka user manual
Contents
1. The drive to load position button allows you to move the sample changer in the enclosure to a position where you can easily load your samples Once in this position insert your sample blocks into the changer ku 2 E 5 _ Fix Sample Holder H Load cs E Export csv 2 Drive to load position Run Tvpe Sample Name Thickness mm Sample Description 1 ow SAMPLE sample name here 2 a more detailled description here E2 v SAMPLE Ia SAMPLE 4 v SAMPLE sample name here Mis v SAMPLE sample name here Me v SAMPLE sample name here O7 SAMPLE Cs SAMPLE O9 SAMPLE 10 v SAMPLE Eii e SAMPLE 012 SAMPLE CJis SAMPLE C14 SAMPLE 15 SAMPLE C16 v SAMPLE 17 v SAMPLE Elis SAMPLE Mis v SAMPLE MT cell M20 EMPTV BEAM MT beam Clear Al Fil from Sample 1 a more detailled description here a more detailled description here a more detailled description here IOQOJOIOIJOJOIOQJOILQIO JIOIO JOJFJA IATA TO o ATT kwo ansto gov au Page 5 23 10 2015 Tick the boxes corresponding to where vou have put samples and enter sample name thickness and description In the type pull down menu you can select either SAMPLE EMPTV BEAM It s best to treat your empty cell measurement as a SAMPLE Making sure you have made the right selection simplifies data processing Positions 19 a2. DATA INSPECTION WITH IGOR 1 11 BEFORE YOU LEAVE 2 INSTALLING DATA REDUCTION MACROS ON YOUR OWN COMPUTER 2 1 INSTALL IGOR 2 2 REMOVE ANY OLDER VERSIONS OF THE MACROS 2 3 INSTALL QUOKKA SPECIFIC MACROS 2 4 SWITCH TO NIST MACROS 3 QUICK GUIDE TO QUOKKA DATA REDUCTION 3 1 CHOSE A WORKSPACE AND COPY ACROSS REPORT FILES 3 2 OPEN IGOR MACROS 3 3 SELECT WORKING DIRECTORY 3 4 CALCULATING TRANSMISSIONS READ THE REPORT FILE amp CREATE TABLE CALCULATE TRANSMISSIONS 3 5 REDUCE DATA 3 6 PATCH THE DATA IF REQUIRED 11 11 12 12 12 12 13 13 16 16 17 17 17 19 19 20 20 20 21 21 21 21 23 kwo ansto gov au Page 2 23 10 2015 1 Performing an experiment Vour local contact will train vou in how to enter the enclosure and load samples Before vou do this independentiv vou must sign the training form to acknowledge you have received the training The following describes how to run the acquisition software 1 1 Login to data acquisition computer Login and password will be given to you by your local contact 1 2 Start gumtree Link on desktop Login and password will be given to you by your local contact Normally this would already be open Caution opening gumtree takes some time 1 3 Starting a standard experiment Below describes starting an experiment with the 20 position sample changer at ambient temperature 1 Select multi sample workflow Content Perspec
3. set DIV file on the data reduction window Absolute for absolute scaling Click set ABS params then select method of absolute calibration Empty Beam Flux Select the empty beam transmission file and draw a box around the beam with the cursor then click continue kwo ansto gov au Page 22 23 10 2015 Mask Take the mask file in S Bragg Quokka Sensitivity and standards or one given by your local contact or make up your own Average can be left as is for isotropic data The data reduction protocol that you ve now created can be saved Save Protocol You can now reduce a file by selecting Reduce a file directly in the blue Data Reduction Protocol panel or if you have saved the protocol directly on the yellow SANS Reduction Control panel Via the SANS Reduction Control panel you can then select the protocol useful if you want to make multiple protocols During the reduction you ll be prompted to select files to use Each time Igor asks Do you want to add another xxx file This is for if you wish to add multiple runs together if you only have one run select no Reduced data are then saved in the file QKKOOxxx ABS To merge several configuration together 1D Ops sort button 3 6 Patch the data if required Most data should not require patching If however a parameter has been entered incorrectly into the file header eg sample thickness
4. Abort kwo ansto gov au Page 20 23 10 2015 3 4 Calculating transmissions Read the report file amp create table Select transmission in the raw data tab pick path then select the xml report generated by gumtree then List Files A table is then created with all the correct file associations Calculate transmissions Select the empty beam transmission file for the first configuration you want to treat by clicking on the appropriate box in the table should appear in the column EMP_Filenames and click set BCENT file on the calculate transmissions window this sets this to beam centre Click Set XY Box and use the square to select the beam centre Right click and select SetXY box coords Then highlight the scattering files in the scattering files table at the configuration for which you ve just set the empty beam transmission and click calculate selected files in the Calculate transmissions window The S_Transmission column in the ScatteringFiles window should now be populated Repeat this step for the other configuations Click done when finished with transmissions If you click File catalog the data File catalog window will be updated and you should be able to see the transmission values These are patched into the data files If your report is incomplete ie you have stopped a MSW early and the different files are now in diffe
5. controller to add more Each additional controller simply adds a one more nested loop to your experiment sequence 1 5 Saving run numbers table for log book As data is saved the run numbers appear in the table It s then particularly useful to save this table with export table This button exports the table as a jpeg file which can then be printed Note that you only export what is visible on the screen If you wish to save all configurations you will have to scroll to the right 1 6 Saving report file during experiment At the end of a multi sample workflow a report file is created in data current reports This file contains all the associations for the different configurations which run numbers are scattering files which are transmissions empty beam etc and simplifies data reduction If you d like to treat your data before the end of the workflow a report file is saved and updated during the run This partial report is saved in data current reports current called QKK current report xmi kwo ansto gov au Page 11 23 10 2015 1 7 Where is the data Data files are written and updated everv minute in the directorv in experiments quokka data current This directorv is read oniv Report files are in experiments quokka data current reports A read write copv of the data is also copied to the directorv named after the proposal number experiments quokka data proposal xxx This data modified etc and us
6. quokka nbi ansto gov au 8080 admin viewdata egi book marked in firefox and press the yellow button to pause the system You can press on the same button to resume from a paused acquisition 1 10 On the fly data inspection with Igor It is now possible to look at data during collection before the file is complete Following the procedure below allows you to open the file and inspect the radial average which will automatically be updated approximately every minute 1 Open Igor with Quokka macros and in the macros menu select Load Quokka Sans Reduction Macros Following yellow panel appears IM SANS Reduction Controls Revision 1817 Help Reduction 1 D Ops 2 D Ops Misc Ops Display Raw Data Patch Transmission Online Reduction 2 Click on Pick Path and navigate to experiments quokka data proposal xxx kwo ansto gov au Page 13 23 10 2015 Fr 4 SANS Reduc n Controls Revision 1817 L Pikpan Caseg _SotCasoo Heb Fesdboe Reduction 1 D Ops 2 D Ops Misc Ops Display Raw Data Online Reduction 3 In the Reduction tab Build protocol E SANS Reduction Controls Revision 1817 1 D Ops 2 D Ops Misc Ops f Buid Protocol Following appears IM Data Reduction Protocol IOl x File Catalog Show File Catalog set SAM file set BOD file set EMP file set DIV file ask U Imm Im lIe zet MASK file set AVERAGE params Aw TYPE Circ
7. the empty beam as we use this At this point the preset column can be modified if you wish to count for different times You do not need to measure the scattering from the empty camera position 20 unless you are using this as a background i e not using cuvette solvent etc Underneath the table an estimated experimental time is given If you change individual run times Update will update this If the runtime looks very long you ve probably made an error and selected to count to monitor counts but accidentally left the option selected as time Clicking run then starts the run you have setup If you have not opened the shutter you will see a prompt shutter not open Check it s open and then OK to start your run 1 4 Starting an experiment using a controlled environment running the same experiment multiple times As per 1 3 except that at step 4 select environment select Controlled environment Using the Controlled Environment option you may then select a list of sample environment controllers for your experiment Select dummy_motor if you would like to run the same series of samples multiple times kwo ansto gov au Page 9 23 10 2015 Experiment Control Quokka Multi Sample Scan Normal Environment Workflow Info Controlled Environment Controller my motor sw Pret wa se Lx EJE j e From 1 ta 3 in 3 steps Generate Wait For 2 Sec In the exa
8. then be displayed and automatically updated 1 11 Before you leave Before you leave the instrument please Clean and return your sample holders Instructions in the instructions section of the manual in the cabin We will not lend sample holders to users who have a history of not returning them clean Photocopy scan the relevant pages of the logbook Take all raw and treated using ANSTO sharefile web based system at sharefile ansto gov au 2 Installing data reduction macros on your own computer Note Any data publication with quokka data reduced with the NIST macros should cite Kline SR 2006 Reduction and analysis of SANS and USANS data using IGOR Pro Journal of Applied Crystallography 39 895 900 kwo ansto gov au Page 16 23 10 2015 2 1 Install Igor If vou don t alreadv have it A free 30 dav demo version can be downloaded from the wavemetrics website Vou need Igor version 6 2 or later 2 2 Remove any older versions of the macros Skip this step if you ve never had any of the NIST or Quokka macros installed If you ve had any older versions of the NIST or Quokka analysis macros installed it s important to remove completely rename folder so there will be no conflicts You will only have to do this once as the future updates will be done automatically as long as you are connected to the internet Caution once you have installed the newer versions of the macros you will not be able t
9. Quokka user manual This guide is not intended to replace vour local contact but to jog your memory if you are operating independently Anything strange call your local contact Numbers for Quokka instrument scientists Elliot Gilbert office 9470 mobile 04 09 03 43 05 Katy Wood office 7100 mobile 04 17 47 35 37 Chris Garvey office 9328 mobile 04 09 22 58 81 Jitendra Mata office 7221 mobile 04 30 19 30 21 An image of the quokka detector is visible from outside ansto at the following webpage http www nbi ansto gov au quokka Reactor status and cold source temperature visible at do not leave this webpage open for long periods of time http prism nbi ansto gov au reactor ReactorInfo swf Other useful numbers Emergencies SOSS 888 SOSS not emergency working alone form etc 3434 Health Physics 9779 IT helpdesk 9200 kwo ansto gov au Page 1 23 10 2015 1 PERFORMING AN EXPERIMENT 1 1 LOGIN TODATA ACQUISITION COMPUTER 1 2 START GUMTREE 1 3 STARTINGA STANDARD EXPERIMENT 1 4 STARTING AN EXPERIMENT USING A CONTROLLED ENVIRONMENT RUNNING THE SAME EXPERIMENT MULTIPLE TIMES 1 5 SAVING RUN NUMBERS TABLE FOR LOG BOOK 1 6 SAVING REPORT FILE DURING EXPERIMENT 1 7 WHERE IS THE DATA 1 8 IS MY EXPERIMENT RUNNING OK 1 9 COMMON ISSUES I HAVE STARTED A WORKFLOW BUT WOULD LIKE TO STOP IT I HAVE STARTED A WORKFLOW BUT WOULD LIKE TO PAUSE IT 1 10 ON THE FLY
10. Scan Quokka Experiment Workbench 1 4 1 File Edit Window Help ib Launch 4 Quokka Scan Experiment Control Quokka Multi Sample Scan G Normal Environmeni t Workflow Info 7 Controlled Environmeni t lt Back l Next gt Normal environment is left selected if running with the 20 position Sample changer at ambient temperatures Select next kwo ansto gov au Page 8 23 10 2015 as Quokka Scan Quokka Experiment Workbench 1 4 1 File Edit Window Help iv Launch 4 Quokka Scan Experiment Control Quokka Multi Sample Scan Workflow Info 7 Normal Environment E L2 20m_central_flux Li 8m L2 7m central tal Sequence Position Sample Name Thickness Transmission Preset sec Transmission kan Preset sec 1 1 sample name 1 here 2 0 wl wl 240 wl vi 240 2 4 sample name 2 here 1 0 wl 240 wl WI 240 3 5 sample name 3 here 1 0 wl wl 240 wl wl 240 4 6 sample name 4 here 1 0 WI 240 wl wl 240 vs 19 MT cell 0 0 wl wl 240 wl vV 240 6 20 MT beam 0 0 MI wl 240 240 Data collection time Configuration time Total Estimated Time 02 00 00 01 59 10 03 59 10 Update A table now appears with your samples and configurations Scroll across to see all If you do not with to measure all samples at all configurations you can uncheck the appropriate boxes If you wish to do absolute normalisation always leave a transmission measurement of
11. an Quokka Experiment Workbench 1 4 1 Jee File Edit Window Help G 280 bid Launch si Quokka Scan Sidebar Home Help Do It Experiment Control H La C Quokka Multi Sample Scan B Reactor Source c il p 18 9053 MW H Ini 20 1325 K Experiment Title i FI User amp Shutter Status Email Phone Dark current File EF Batch Buffer Status Sensitivity File No running buffer a Report directory SICS Interrupt Console ee Ni IM ii i Engine Java EMmbpeauea PYLON taj Engine Version 2 x Language CPython L Language Version Whatever vou compiled with 1 iv A ok ics1 quokka nbi ansto goy au 60003 a Interrupt smoes ID Fill in first four boxes with appropriate details Ignore next three for now then click next 2 Insert sample details kwo ansto gov au Page 4 23 10 2015 ip 45 Quokka Scan Quokka Experime t Workbench 1 4 File Edit Window Help Experiment Control N 7 Quokka Multi Sample Scan ku E Run Tvpe Sample Name Thickness mm Sample Description Ci v SAMPLE 0 O2 v SAMPLE jo Ia v SAMPLE 0 Ja v SAMPLE 0 Is v SAMPLE 0 fe SAMPLE 0 C7 v SAMPLE o Cla v SAMPLE 0 fo v SAMPLE 0 io SAMPLE 0 Oil SAMPLE 0 Eliz SAMPLE 0 Jis v SAMPLE 0 Jia v SAMPLE 0 jis SAMPLE 0 Cli SAMPLE 0 liz v SAMPLE l jis w SAMPLE CN Jis SAMPLE 0 20 SAMPLE 0 Fill from Sample 1 Clear Al
12. beam centre etc this can be changed via the patch panel kwo ansto gov au Page 23 23 10 2015 IM Patch Raw SANS Data Files Ioj x Fick Path J guokka data testing new macros 7 none Change Header EN Change All Headers in List ka ii no file selected G File Catalog Select the file you wish to change from the drop down menu Click the tick box on the left next to the parameter you wish to change enter the value on the right Then click Change header to update the header in the file kwo ansto gov au Page 24 23 10 2015
13. ed to do data reduction see section 3 Itis updated approximatelv everv 4 minutes At the end of the cycle the read only copy of the data and report files will be moved into a directorv named after the cvcle number eg experiments quokka data cvcle 030 Links to these directories can be found on the desktop 1 8 Is mv experiment running OK As the workflow moves through your run messages will be displayed at the bottom in the console indicating progress Any errors will appear in red Approximate counts rates on standard samples A table is given in the log book with approximate count rates for some standard configurations measured on H20 D20 samples You should have similar values 1 9 Common issues I have started a workflow but would like to stop it Click on the any of the Interrupt buttons A report file will be saved SICS Interrupt Multisample work flow will then go into cleanup mode ie will drive the attenuation to a high value protecting the detector from any possible over exposure By using the back buttons you can then modify the run and restart kwo ansto gov au Page 12 23 10 2015 I have started a workflow but would like to pause it ansio Quokka BNLIANSTO PCI DAE Disable auto refresh Total x y histogram GE The workflow can be paused if the acquisition is running in the monitor mode Firstly open up the histogram memory website on http das1
14. eduction Note Any data publication with quokka data reduced with the NIST macros should cite Kline SR 2006 Reduction kwo ansto gov au Page 19 23 10 2015 and analvsis of SANS and USANS data using IGOR Pro Journal of Applied Crvstallographv 39 895 900 The following is a quick guide to treating quokka data More detailled help about the macros is found in the help buttons in Igor 3 1 Chose a workspace and copy across report files Please work in your proposal directory experiments quokka data proposal xxx Report files are saved which associates the relevant transmission measurements with the scattering files copy across the report files associated with your data to your working directory These are under data current reports Your local contact should give you the relevant sensitivity and mask files 3 2 Open Igor macros Open Igor with Quokka macros then in the Macros menu select Load Quokka data reduction You should be able to see the following window BEE Pick Path File Catalog Feedback Reduction 1 D Opes 2 D Ops Misc Ops Display Raw Data 3 3 Select working directory On the SANS Reduction controls Pick path select path where all your data is then file catalogue A table with all data files characteristics appears this table takes some time to appear the first time the small sign on the bottom left of Igor tells you it s working 0 69
15. ing on which version of windows you are running Once Igor Pro is open the Macros menu should now contain Load QUOKKA SANS Reduction Macros Selecting this brings up yellow SANS Reduction Controls kwo ansto gov au Page 18 23 10 2015 File Edit Data Analysis Macros Windows Panel Misc Help SANS RealTime Display untitled NCNR_SANSReductionLoader StrVarOrDefault root Packages NCNRitemStr2a Load NCNR SANS Reduction Macros i Initialize DolgorMenu Control Retrieve All Windows sCloseProc NAME NCNR_Package_Loader ipf Every time you open the Igor with Quokka macros shortcut if you are connected to the internet you will be prompted to install any updates as they become available 2 4 Switch to NIST macros Double click again on the executable IgorUserFilesSwitch exe Or select the Igor Pro Macro Settings shortcut under either under start gt Igor or on the desktop Select the NIST macros and click OK As above you will be asked if it is OK to download macros select yes Once this is done you should have a Igor with NIST macros shortcut either under the Start gt Igor menu OR on your desktop depending on which version of windows you are running Both NIST and Quokka macros will now be on your computer and you can switch between by selecting the different shortcuts Igor with NIST macros and Igor with Quokka macros 3 Quick guide to Quokka data r
16. mple above 3 steps will be generated on clicking on the generate button and the table will be updated as follows Experiment Control La Quokka Multi Sample Scan O Normal Environment Workflow Info Controlled Environment Controller mm maker Siw re a e 2 x E fx From 1 to 3 in 3 steps Generate Wait for 2 SEC It is then possible to run the samples and configurations selected previously three times with a 2 second wait between each Select sample tc1 setpoint to use temperature control needs to be correctly set up first by your local contact kwo ansto gov au Page 10 23 10 2015 Experiment Control Quokka Multi Sample Scan Normal Environment Workflow Info 2 Controlled Environment Controller jsamplejtal fsetpoint we Preset Wait sec 1 0 Lx fifo 10 0 E x e From i to ID in 5 steps Generate Wait For 2 SEC li To enter the preset values for the controller tvpe the numbers into the text boxes and press Generate In the example above the samples will be measured at 5 different temperatures between 1 to 10 degrees Insert a small wait in seconds at the beginning of each step Vou mav modifv the preset values from the table if vou do not wish to use the fixed step presets generated by GumTree The multi sample workflow can support multiple sample environment controllers in an experiment You can press button under the
17. nd 20 on the sample changer are generally left with the empty cell and empty beam respectively Export CSV allows you to save a file with all sample names thickness etc in the different positions This can then be re loaded at a later stage if you will be using similar sample names with the Load CSV button The Clear All and Fill from Sample 1 buttons are self explanatory 3 Select configurations Clicking the next button brings up the following screen where you can select your configurations A Quokka Scan Quokka Experiment Workbench 1 4 1 File Edit Window Help Launch i Quokka Scan Experiment Control 2 Quokka Multi Sample Scan 3 3 Configurations Configuration S Mame Locked Script Initialise Pre transmission Pre sca tering Test Drive Transmission Mod iv Preset Scattering Mod wl Preset File Association Empty Beam Transmission Load From Report Empty Cell Transmission Clear All Empty Cell Scattering x Restore Script lt Back Next gt Clicking the small green plus sign under Configurations brings up the following kwo ansto gov au Page 6 23 10 2015 amp Select instrument configuration xX Select a new instrument configuration O New an empty configuration STANDARD Long STANDARD Medium STANDARD Short L1 L2 20m_offset_flux L1 L2 20m_central_Flux L1 L2 20m_central_res Li 8m L2 7m offset Li 8m L2 7m ce
18. ntral L1 L2 4m_central det4m_1off det3m 1off det m 1off detim 1off det0 5m 1off det0O5m 1off detOp5Sm_1off G7 4m G7 Im G 7_Det4000_Ooff G7_Det4000_300off L1 L2 4m_offset G _Det2000_300off G 7_Det2000_Ooff L1 4m_L2 2m_central L1 4m_L2 2m_offset L1 4m_L2 1 3m_offset Li 4m LZ 1 3m central L1 L2 20m_offset_res L1 L2 20m_central_res_K W_test quickDet 14300 quickDet 9300 L1 L2 20m_8Alens L1 L2 20m_8Alens offset Li L 20m central flux blockedbeam L1 L2 20m_17p1Alens_prism L1 L2 20m_17p14lens_prism_central L1 L2 20m_17p1Alens_prism_offset Li 4m LZ 1 3m central BB Li 4m L2 1 3m offset BB Li 4m LZ 2m central bb L1 L2 4m_central_bb L1 8m_L2 m_central_bb g7_4500_340_240609 ga 18900 g7 1000 g7 _1000_4000ff Click on a configuration to select it then OK Your local contact will discuss suitable instrument configurations with you prior to commencing the experiment A Quokka Scan Quokka Experiment Workbench 1 4 1 File Edit Window Help Launch Quokka Scan Experiment Control 3 d a 8 Quokka Multi Sample Scan E A Configurations Configuration o Iz Name MT l Locked T L1 L2 20m_central_flux EAN a A 8 Li 8m L2 7m central 5 Li L2 4m_central Script Initialise issi i E si ewta Pre transmission Pre scattering Drive attenuat
19. o load any Igor project files made with the older ones This means you should save all the treated asquii files you are likely to need before installing a newer version of the software 1 Delete any old NIST and Quokka macros from the following directories or move all macros elsewhere if vou d like to keep older versions of the macros e C Program Files WaveMetrics Igor Pro Folder User Procedures e C Documents and Settings user_name My Documents WaveMetrics Igor Pro 6 User Files User Procedures e C Documents and Settings user_name My Documents WaveMetrics Igor Pro 6 User Files Igor Procedures 2 Delete the two shortcuts to HDF5 xop and HDF5 Browser ipf in C Program Files WaveMetrics Igor Pro Folder Igor Extensions 2 3 Install Quokka specific macros Navigate to http www nbi ansto gov au quokka macros IgorUserFilesSwitch exe and download the executable IgorUserFilesSwitch exe Double click on the executable kwo ansto gov au Page 17 23 10 2015 Select Macro Please select the macro you would like to start Select Quokka macros to install and click OK You will be asked if it is OK to download the macros select yes After installation continue will launch Igor Ticking the continue when done box will automatically start Igor after you have used the switch Once this is done you should have a Igor with Quokka macros shortcut either under the Start gt Igor menu OR on your desktop depend
20. or to safe value driveatt 330 Drive detector to short position driveDet 500 0 Drive guide to g7 driveGuidefguideConfig g7 Drive entrance aperture to 180 for guide g7 driveEntRotApi180 Drive beamstops up selBs 3 EA Transmission Mode timer v Preset 6E1 Scattering Mode Timer iy Preset 2 4E2 File Association Empty Beam Transmission Load from Report Empty Cell Transmission Clear All Empty Cell Scattering e gt Restore Script l r FETA kwo ansto gov au Page 7 23 10 2015 Several configurations can be selected in this wav Red cross to delete any you have added by mistake Do not modify any configurations only your local contact should do this In the transmission and scattering boxes you enter the time the samples will be measured for If you would like to measure different samples for different amounts of time you can change these values for individual samples later only for the scattering runs not the transmissions If you chose the timer mode enter the time you choose in seconds In Counter mode it will count to monitor and you should enter a monitor count rate A table is given on the right of the computer with monitor counts seconds etc Enter counting times in all the different configurations 4 Select environment Once you are happy with configurations and counting times next brings up the following amp Quokka
21. rent reports you can easily modify the report by opening it in a text editor 3 5 Reduce data This section is not complete but gives a quick overview More info is available in the NIST help document In the reduction tab choose build protocol The following appears kwo ansto gov au Page 21 23 10 2015 IMI Data Reduction Protocol x File Catalog Show File Catalog set SAM file AN T FE Lircular SAWE r es MAMEZA xl ask kI mi c v v E Save Protocol Reduce File Recall Protocol Delete Protocol Leaving ask will mean that during the reduction Igor will prompt you to select the file you wish to use Sample will typically remain ask Background is a scan of the blocked beam Empty Cell If you are always subtracting the same empty cell buffer run this can be set to the empty file by clicking on the appropriate filename in the Data File Catalog table then clicking set EMP file or the filename can be copied and pasted in If you are using an empty cell from a previous run you need to copy the file to the current directory these will have different beam centres unless obviously far off warnings about this can be ignored Sensitivity Take the sensitivity file in S Bragg Quokka Sensitivity and standards or one given by your local contact Copy and paste the sensitivity file name or select it in the data file catalog then
22. tive SICS Quokka Experiment Workbench 1 4 7 Lan b NE Launch Scientific Workbench FI Content Perspective Ls 2 Z Sidebar Home Help Do It f GumTree Home 3 e Reactor Source Power 0 MW CNS In OK gt CNS Out 0 K Multi Sample Workflow Shutter Status Sample CLOSED SICS Interrupt B SICS Status VO gt La A t JVM Statistics fl Pi 2 4 k f Free M 51MB Experiment Data Analysis Maintenance reo Memory X Alignment Windows gt ata D Multi Sample Workflow Version 1 4 7 c Copyright ANSTO 2008 inka FIK ics1 quokka nbi ansto gov au 60003 Interrupt 34M0oF85SM D The following then appears may take some time kwo ansto gov au Page 3 23 10 2015 3 Quokka Scan Quokka Experiment Workbench 1 4 1 File Edit Window Help Wek W Launch di Quokka Scan Experiment Control y Console Welcome to GumTree Workflow Click Begin gt button to start this workflow ss G 2 _ Sidebar Home Help Do It am Reactor Source 18 7105 MW ki Shutter Status EF Batch Buffer Status No running buffer SICS Interrupt BNglMe Java BMDEQQASU PYLINOL Engine Version 2 x Language CPython Language Version Whatever you compiled with ca gt Click begin to start workflow AK ics1 quokka nbi ansto gov au 60003 a Interrupt oneal b Quokka Sc
23. ular SA E r es NAME 4 Save Protocol Reduce 4 File B Recall Protocol Delete Protocol Uncheck all except Sample and Average and Save protocol Choose a name eg on_line kwo ansto gov au Page 14 23 10 2015 Note that it is not possible to put data on an absolute scale on the fly as the transmission has not vet been calculated vou can however add in the other steps of the data reduction protocol if required 4 Select Online Reduction on the Raw Data tab E SANS Reduction Controls Revision 1817 _PickPath _ Fie Catalog _Sort Catalog Help __Feedback_ Reduction 1 D Ops 2 DOps Misc Ops Pah EE E Onine Reduction Following appears 10 xi L LIKE ODZ nx ht T eee Select the file file you would like in top drop down menu In the second window click E Online Reduction l i loj x J LIEKODT 1653 ns Adf p T JI following appears LT 2x Pick Protocol base Quit Macro Help kwo ansto gov au Page 15 23 10 2015 Select the protocol you have just built in the drop down menu eg on_line and continue Pick Protocol Quit Macro Help Then click start on the pink Online Reduction panel IMI Online Reduction l _ Oj x select file for online reduction LIEKODZSJAb nx Adf select protocol for online reductions mm sur Stop Done The radial average data will
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