Skip to Content

Changes for page The FLASH HDF5 structure

Last modified by sndueste on 2025/09/10 11:43
From version 96.1
edited by sndueste
on 2025/05/19 17:06
Change comment: There is no comment for this version
To version 97.3
edited by sndueste
on 2025/05/19 17:22
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -103,11 +103,10 @@
103 103  {{/info}}
104 104  {{/layout-cell}}
105 105  {{/layout-section}}
106 +{{/layout}}
106 106  
107 -{{layout-section ac:type="single"}}
108 -{{layout-cell}}
109 -
110 110  
109 +
111 111  == Complete list of recordable parameters ==
112 112  
113 113  The complete list for the relation between DOOCS names and HDF5 names for the recordable parameters can be found in [[DESY's Repository>>url:https://stash.desy.de/projects/CS/repos/pah/browse/src/camp/data/channel2HdfName.dat||shape="rect"]].
... ... @@ -751,7 +751,6 @@
751 751  ==== Beamline info (FLASH2) ====
752 752  
753 753  {{code language="none"}}/FL2/Beamlines/Attenuator/pressure  {{/code}}
754 -(% style="color:#000000" %)//always saved (PBD2)// (%%)
755 755  (% style="color:#000000" %)DOOCS prop : {{code language="none"}}FLASH.FEL/ATT.GAS_DOSING/FL2.HALL/PRESSURE{{/code}} (%%)
756 756  (% style="color:#000000" %)DAQ channel:  {{code language="none"}}FLASH.FEL/ATT.GAS_DOSING/FL2.HALL/PRESSURE{{/code}} (%%)
757 757  (% style="color:#000000" %)desc: set pressure in the gas attenuator (%%)
... ... @@ -758,7 +758,6 @@
758 758  (% style="color:#000000" %)units: mbar
759 759  
760 760  {{code language="none"}}/FL2/Beamlines/FL20/Shutter/open{{/code}}
761 -//always saved (PBD2)//
762 762  DOOCS prop : {{code language="none"}}FLASH.FEL/ADC.SIS.FL2FS/FL20.SHUTTER/CH00.TD{{/code}}
763 763  DAQ channel: {{code language="none"}}FLASH.FEL/ADC.SIS.FL2FS/FL20.SHUTTER{{/code}}
764 764  desc: BL Beamline Fast shutter state: 1 is open, 0 is closed ( for technical reasons there are 100 vales of this state saved ...)
... ... @@ -766,7 +766,6 @@
766 766  
767 767  
768 768  {{code language="none"}}/FL2/Beamlines/Filter wheel/position wheel 1{{/code}}
769 -//always saved (PBD2)//
770 770  DOOCS prop : {{code language="none"}}FLASH.FEL/FL20H.PH.MOTOR/MOTOR1.MOT3/FPOS{{/code}}
771 771  DAQ channel: FLASH.FEL/FL20H.PH.MOTOR/MOTOR1.MOT3/FPOS
772 772  desc: Position of the BL filter wheel 1 - to correlate with the filter material please look **[[here>>doc:FS-FLASH USER tmp.jddd-linked help pages.Filter-Units.Filter wheels in FLASH1 and FLASH2.WebHome]]**
... ... @@ -773,7 +773,6 @@
773 773  units: degree
774 774  
775 775  /FL2/Beamlines/Filter wheel/position wheel 2
776 -always saved (PBD2)
777 777  DOOCS prop : {{code language="none"}}FLASH.FEL/FL20H.PH.MOTOR/MOTOR2.MOT3/FPOS{{/code}}
778 778  DAQ channel: {{code language="none"}}FLASH.FEL/FL20H.PH.MOTOR/MOTOR2.MOT3/FPOS{{/code}}
779 779  desc: Position of the BL filter wheel 2 - to correlate with the filter material please look [[here>>doc:FS-FLASH USER tmp.jddd-linked help pages.Filter-Units.Filter wheels in FLASH1 and FLASH2.WebHome]]
... ... @@ -789,7 +789,6 @@
789 789  ==== Photon Diagnostics SASE ([[XGMD>>url:http://photon-science.desy.de/facilities/flash/photon_diagnostics/gmd_intensity_and_position/index_eng.html||shape="rect"]] - FLASH2) ====
790 790  
791 791  {{code language="none"}}/FL2/Photon Diagnostic/GMD/Average energy/energy tunnel{{/code}}
792 -//always saved (PBD2)//
793 793  DOOCS prop : {{code language="none"}}FLASH.FEL/XGM.PHOTONFLUX/FL2.TUNNEL/PHOTONFLUX.UJ{{/code}}
794 794  DAQ channel:{{code language="none"}} FLASH.FEL/XGM.PHOTONFLUX/FL2.TUNNEL/PHOTONFLUX.UJ{{/code}}
795 795  desc : calibrated average ( ~~ 20 sec averaging time ) SASE Energy/pulse measured in the TUNNEL before the attenuator (ion current)
... ... @@ -797,7 +797,6 @@
797 797  
798 798  
799 799  {{code language="none"}}/FL2/Photon Diagnostic/GMD/Pulse resolved energy/energy tunnel{{/code}}
800 -//always saved (PBD2)//
801 801  DOOCS prop : {{code language="none"}}FLASH.FEL/XGM.INTENSITY/FL2.TUNNEL/INTENSITY.TD{{/code}}
802 802  DAQ channel: {{code language="none"}}FLASH.FEL/XGM.INTENSITY/FL2.TUNNEL/INTENSITY.TD{{/code}}
803 803  desc : Energy per pulse measured in the Tunnel  (in front of the gas attenuator and the apertures in the Hall) In addition measurement errors and beam position are included for EACH pulse in the pulse train  !! (see below)
... ... @@ -832,7 +832,6 @@
832 832  
833 833  
834 834  {{code language="none"}}/FL2/Photon Diagnostic/GMD/Average Beam position/position tunnel horizontal{{/code}}
835 -//always saved (PBD2)//
836 836  DOOCS prop : {{code language="none"}}FLASH.FEL/XGM.POSMON/FL2.TUNNEL/IX.POS{{/code}}
837 837  DAQ channel: {{code language="none"}}FLASH.FEL/XGM.POSMON/FL2.TUNNEL/IX.POS{{/code}}
838 838  desc : the Average ( ~~ 20 sec averaging time ) Beam position of the photon Beam determined by the GMD (tunnel, x=horizontal)
... ... @@ -840,7 +840,6 @@
840 840  
841 841  
842 842  {{code language="none"}}/FL2/Photon Diagnostic/GMD/Average Beam position/position tunnel vertical{{/code}}
843 -//always saved (PBD2)//
844 844  DOOCS prop : {{code language="none"}}FLASH.FEL/XGM.POSMON/FL2.TUNNEL/IY.POS{{/code}}
845 845  DAQ channel: {{code language="none"}}FLASH.FEL/XGM.POSMON/FL2.TUNNEL/IY.POS{{/code}}
846 846  desc : the Average ( ~~ 20 sec averaging time ) Beam position of the photon Beam determined by the GMD (tunnel, x=horizontal)
... ... @@ -848,7 +848,6 @@
848 848  
849 849  
850 850  /FL2/Photon Diagnostic/GMD/Pulse resolved beam position/position tunnel x
851 -always saved (PBD2)
852 852  DOOCS prop : FLASH.FEL/XGM.BPM/FL2.HALL/X.TD
853 853  DAQ channel: FLASH.FEL/XGM.BPM/FL2.HALL:2
854 854  desc: Besides the well calibrated averaged beam position information there is also the option to measure the beam position on a single bunch level. HOWEVER this methide needs a perfectly adjusted signal level (talk to your local contact !!) and also then the signal to noise is rather small and one needs some averaging ... BUT with this option one can determine if there was a spatial slope on a burst (say forst bunches were lower than the last ones or so ...)
... ... @@ -868,7 +868,6 @@
868 868  
869 869  
870 870  {{code language="none"}}/FL2/Photon Diagnostic/Wavelength/OPIS tunnel/Processed/mean photon energy{{/code}}
871 -// saved opon request (PBD2)//
872 872  DOOCS prop : {{code language="none"}}FLASH.UTIL/STORE/FL2.TUNNEL.OPIS/VAL042{{/code}}
873 873  DAQ channel:{{code language="none"}} FLASH.UTIL/STORE/FL2.TUNNEL.OPIS/VAL042{{/code}}
874 874  desc : mean photon energy ( ~~ 1 sec averaging time ) measured in the TUNNEL for a specific bunch out of the bunch train (via photoelectron spectroscopy)
... ... @@ -876,7 +876,6 @@
876 876  
877 877  
878 878  {{code language="none"}}/FL2/Photon Diagnostic/Wavelength/OPIS tunnel/Processed/mean wavelength{{/code}}
879 -// saved opon request (PBD2)//
880 880  DOOCS prop : {{code language="none"}}FLASH.UTIL/STORE/FL2.TUNNEL.OPIS/VAL040{{/code}}
881 881  DAQ channel:{{code language="none"}} FLASH.UTIL/STORE/FL2.TUNNEL.OPIS/VAL040{{/code}}
882 882  desc : mean wavelength ( ~~ 1 sec averaging time ) measured in the TUNNEL for a specific bunch out of the bunch train (via photoelectron spectroscopy)
... ... @@ -884,7 +884,6 @@
884 884  
885 885  
886 886  {{code language="none"}}/FL2/Photon Diagnostic/Wavelength/OPIS tunnel/Processed/number of analyzed bunch        (in older version this can be found in OPIS tunnel/Expert stuff/General operation parameters/){{/code}}
887 -// saved opon request (PBD2)//
888 888  DOOCS prop : {{code language="none"}}FLASH.UTIL/STORE/FL2.TUNNEL.OPIS/VAL060{{/code}}
889 889  DAQ channel:{{code language="none"}} FLASH.UTIL/STORE/FL2.TUNNEL.OPIS/VAL060{{/code}}
890 890  desc : The bunch number of the bunch used for the wavelength calculation
... ... @@ -903,7 +903,6 @@
903 903  ===== bunch charge =====
904 904  
905 905  {{code language="none"}}/FL2/Electron Diagnostic/Bunch charge/after undulator{{/code}}
906 -//always saved (PBD2)//
907 907  DOOCS prop : {{code language="none"}}FLASH.DIAG/PBD2.TOROID.ML/9FL2BURN/CHARGE.FLASH2{{/code}}
908 908  DAQ channel: {{code language="none"}}FLASH.DIAG/PBD2.TOROID.ML/9FL2BURN/CHARGE.FLASH2{{/code}}
909 909  desc: electron bunch charge FLASH2 (average value for each bunchtrain).
... ... @@ -913,7 +913,6 @@
913 913  ===== electron bunch energy =====
914 914  
915 915  {{code language="none"}}/FL2/Electron Diagnostic/Electron energy/energy of first bunch/behind undulators{{/code}}
916 -//always saved (PBD2)//
917 917  DOOCS prop : {{code language="none"}}FLASH.DIAG/BEAM_ENERGY_MEASUREMENT/FL2XTDS/ENERGY.FLASH2{{/code}}
918 918  DAQ channel: (% style="color:#5e6c84" %)TTF2.DAQ/PBD2.BEAM.ENERGY.MEAS.ML.COPY/FL2XTDS.ENERGY.FLASH2{{code language="none"}}{{/code}}(%%)
919 919  desc: electron bunch energy measured behind the undulator. Data is saved with 10 Hz - BUT (for computation reasons) only the energy of the FIRST bunch is recorded. The data is also available for (% style="color:#5e6c84" %)extraction and septum  in the beginning of FLASH2
... ... @@ -925,7 +925,6 @@
925 925  ===== undulator settings =====
926 926  
927 927  {{code language="none"}}/FL2/Electron Diagnostic/Undulator setting/set wavelength{{/code}}
928 -//always saved (PBD2)//
929 929  DOOCS prop : {{code language="none"}}TTF2.FEEDBACK/FL2.WAVELENGTHCONTROL/FLASH2/WAVELENGTH{{/code}}
930 930  DAQ channel:  {{code language="none"}}TTF2.FEEDBACK/FL2.WAVELENGTHCONTROL/FLASH2/WAVELENGTH{{/code}}
931 931  desc: Set value for the anticipated wavelength . This parameter is used to set the undulator gap. It may however deviate from the actual wavelength by several % ...
... ... @@ -932,7 +932,6 @@
932 932  units: nm
933 933  
934 934  {{code language="none"}}/FL2/Electron Diagnostic/Undulator setting/SASE14 gap{{/code}}
935 -//always saved (PBD2)//
936 936  DOOCS prop : {{code language="none"}}FLASH.UTIL/FL2.UND.MOTOR/FL2SASE14/GAP{{/code}}
937 937  DAQ channel:  {{code language="none"}}FLASH.UTIL/FL2.UND.MOTOR/FL2SASE14/GAP{{/code}}
938 938  desc: gap value of the undulators. This can be used to follow up how many undulators were closed and if there was a taper
... ... @@ -1697,8 +1697,3 @@
1697 1697  )))
1698 1698  
1699 1699  [[Contents>>doc:||anchor="Contents"]]
1700 -
1701 -
1702 -{{/layout-cell}}
1703 -{{/layout-section}}
1704 -{{/layout}}