Changes for page The FLASH HDF5 structure

Last modified by sndueste on 2025/02/06 10:55
From version 85.5
edited by sndueste
on 2024/09/23 14:21
Change comment: There is no comment for this version
To version 79.1
edited by sndueste
on 2024/04/25 16:51
Change comment: There is no comment for this version

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... ... @@ -10,9 +10,9 @@
10 10  
11 11  == General information about HDF5 ==
12 12  
13 -HDF5 is a data format maintained by the HDF group. For detailed general information see [[here>>url:https://portal.hdfgroup.org/display/support||shape="rect"]]
13 +HDF5 is a data format maintained by the HDF group. For detailed general information see [[here~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|height="12" width="13"~]~]>>url:https://portal.hdfgroup.org/display/support||shape="rect"]]
14 14  
15 -To download the HDF5 Viewer click [[here>>url:https://portal.hdfgroup.org/display/support/Download+HDFView||shape="rect"]]
15 +To download the HDF5 Viewer click [[here~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|height="12" width="13"~]~]>>url:https://portal.hdfgroup.org/display/support/Download+HDFView||shape="rect"]]
16 16  
17 17  For use on the DESY Maxwell or PAL (max-fsc or pal) **hdfview** is available in the xray module :
18 18  {{code language="none"}}> module load xray{{/code}}
... ... @@ -68,6 +68,7 @@
68 68  {{layout-cell}}
69 69  * ADC data as example for **fast** **data** (10 Hz):            
70 70  
71 +
71 71  [[image:attach:image2020-11-16_15-26-28.png||height="250"]]
72 72  {{/layout-cell}}
73 73  
... ... @@ -110,7 +110,7 @@
110 110  
111 111  == Complete list of recordable parameters ==
112 112  
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"]].
114 +The complete list for the relation between DOOCS names and HDF5 names for the recordable parameters can be found in [[DESY's Repository~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|height="12" width="13"~]~]>>url:https://stash.desy.de/projects/CS/repos/pah/browse/src/camp/data/channel2HdfName.dat||shape="rect"]].
114 114  
115 115  
116 116  == Most popular FLASH parameters and their names in HDF5, DOOCS and (raw) DAQ ==
... ... @@ -456,9 +456,9 @@
456 456  
457 457  (% style="color:#ff6600" %)DBC2/error (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL1/Electron Diagnostic/BAM/{{/code}}(%%)
458 458  //always saved (PBD)//
459 -DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIM(% style="color:#000000" %)E.bamError.1(%%)
460 -DAQ channel: (% style="color:#000000" %)FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMERROR.1(%%)
461 -desc:(% style="letter-spacing:0.0px" %) status bit: 0 - data is valid; 1 - beam present; 2 - calibration ongoing; 3 - feedback enabled; 4 - feedback acting;  mostly check for bit 0 == 1 is sufficient
460 +DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIM(% style="color:#000000" %)E.bamError(%%)
461 +DAQ channel: (% style="color:#000000" %)FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMERROR(%%)
462 +desc: If the value is 0 , the BAM is working well. If it is non-zero there is a problem !!
462 462  
463 463  
464 464  (% style="color:#ff6600" %)DBC2/status  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL1/Electron Diagnostic/BAM/{{/code}}(%%)
... ... @@ -630,17 +630,34 @@
630 630  
631 631  **{{code language="none"}}/FL1/Experiment/Pump probe laser{{/code}}**
632 632  
633 -{{info width="30%"}}
634 -list of saved parameters status May 2024 (up to now the parameters can be found in /zraw/ ... )
634 +FLASH.LASER/FLACPUPGLASER1.PULSEENERGY/DIAG1out/PULSEENERGY.MEAN 
635 +FLASH.LASER/FLACPUPGLASER1.PULSEENERGY/PG1_incoupl/PULSEENERGY.MEAN 
636 +FLASH.LASER/FLACPUPGLASER1.PULSEENERGY/PG2_incoupl/PULSEENERGY.MEAN 
637 +FLASH.SYNC/LASER.LOCK.EXP/FLASH1.MOD1.PG.OSC/FMC0.MD22.1.ENCODER_POSITION.RD 
638 +FLASH.SYNC/LASER.LOCK.EXP/FLASH1.MOD1.PG.OSC/FMC0.MD22.1.ENCODER_POSITION_RAW.RD 
639 +FLASH.SYNC/LASER.LOCK.EXP/FLASH1.MOD1.PG.OSC/FMC0.MD22.1.POSITION.RD
635 635  
636 -Download the PDF:
641 +**BL - Hidra laser **
637 637  
638 -{{view-file att--filename="FSLADAQ-DAQParameterlistPiGLET.pdf"}}{{/view-file}}
643 +Property,Units,Description
644 +FLASH.LASER/MODBL.CAM/BL1.13.AC/DAQ_CHANNEL,'AU','FL1HIDRAPP1 Autocorrelation (IR) ROI readout'
645 +FLASH.LASER/MODBL.CAM/BL1.14.VF/DAQ_CHANNEL,'AU','FL1HIDRAPP1 Virtual Focus Camera (IR) ROI readout'
646 +FLASH.LASER/MODBL.SENSORBOARD/PDTRIG_CAMP/DAQ_CHANNEL,'au','FL1PPL Energy channels'
647 +FLASH.LASER/MODBL.SPECT/CAMP_IR/DAQ_CHANNEL,'au','FL1PPL BL Table Spectrum'
648 +FLASH.LASER/HIDRAPP1.SPECTRUM_ANALYSIS/CAMP_IR/DAQ_CHANNEL,'au','FL1PPL Spectrum Analysis'
649 +FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/FMC0.MD22.1.POSITION.RD,'ps','FL1PPL Optical Delay Line (act)'
650 +FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/FMC0.MD22.1.POSITION_SET.WR,'ps','FL1PPL Optical Delay Line (set)'
651 +FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/FMC0.MD22.1.ENCODER_POSITION.RD,'ps','FL1PPL Optical Delay Line (Encoder Readback)'
652 +FLASH.FEL/FLAPPBEAMLINES.MOTOR/CAMP_Delayline/FPOS,'ps','FL1PPL NIR delay BL1 table (act)'
653 +FLASH.FEL/FLAPPBEAMLINES.MOTOR/CAMP_Delayline/FPOS.SET,'ps','FL1PPL NIR delay BL1 table (set)'
654 +FLASH.FEL/FLAPPBEAMLINES.MOTOR/CAMP.ATT/FPOS,'degree','FL1PPL Transmission degree (act)'
655 +FLASH.FEL/FLAPPBEAMLINES.MOTOR/CAMP.ATT/FPOS.SET,'degree','FL1PPL Transmission degree (set)'
656 +FLASH.FEL/FLAPPBEAMLINES.MOTOR/Camp_Focus_Lens/FPOS,'mm','FL1PPL Focus Mirror Stage Position (act)'
657 +FLASH.FEL/FLAPPBEAMLINES.MOTOR/Camp_Focus_Lens/FPOS.SET,'mm','FL1PPL Focus Mirror Stage Position (set)'
658 +FLASH.LASER/MODBL.FEEDFWD/BL1_Att/INPUT.Y,'%','FL1PPL Transmission rate'
659 +FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/CURRENT_INPUT_JITTER.RD,'fs','FL1PPL Sync. Jitter'
660 +FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/LOCK_STATUS.VALUE.RD,'au','FL1PPL Sync. Status'
639 639  
640 -
641 -
642 -{{/info}}
643 -
644 644  {{expand title="Parameters used until 2021"}}
645 645  {{code language="none"}}
646 646  /FL1/Experiment/Pump probe laser/laser attenuation
... ... @@ -923,8 +923,8 @@
923 923  (% style="letter-spacing:0.0px" %)units: (% class="twikiNewLink" %)MeV
924 924  
925 925  
926 -(% style="color: rgb(94, 108, 132); font-weight: 600; letter-spacing: 0px;" %)
927 -===== undulator settings =====
944 +(% style="color: rgb(94,108,132);font-weight: 600;letter-spacing: 0.0px;" %)
945 +undulator settings
928 928  
929 929  {{code language="none"}}/FL2/Electron Diagnostic/Undulator setting/set wavelength{{/code}}
930 930  //always saved (PBD2)//
... ... @@ -976,7 +976,8 @@
976 976  desc: Electron bunch arrival time measured with the BAM  in the accelerator  (pulse resolved data)
977 977  units: ps (bigger numbers indicate later arrivaltime of the electrons)
978 978  
979 -{{info title="BAM hints"}}
997 +{{info title="
998 +BAM hints"}}
980 980  * The BAM 4DBC3 measures the arrivaltime of** FLASH 1 and FLASH2** in the same data set (thus also sorted in at /FL1/ !).
981 981  * The BAM 8FL2XTDS measures only for FLASH2 BUT has the same data structure as the other BAMS ... thus there are also (random) values in in the  FLASH1 time slot 
982 982  ** Structure: The first values are for FLASH1 bunches. After a gap of about 70 micros ( 70 colums)  with  as entry for the switching between FLASH 1 and 2 the values for the electrons used in FLASH2 start.  The start time of FLASH2 is also recorded in the DAQ. FLASH1 start time is for historic reasons 700. thus if e.g. the start time of FLASH2 ( property name see below) is 1200 it means that FLASH starts at column 500 (1200-700) ... .In case of doubt ask your local contact
... ... @@ -1026,20 +1026,6 @@
1026 1026  desc: status bit: 0 - data is valid; 1 - beam present; 2 - calibration ongoing; 3 - feedback enabled; 4 - feedback acting;  mostly check for bit 0 == 1 is sufficient
1027 1027  
1028 1028  
1029 -DBC2/error (HDF5 name not yet implemented - see zraw)/FL1/Electron Diagnostic/BAM/
1030 -//always saved (PBD)//
1031 -DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.bamError.1
1032 -DAQ channel: FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMERROR.1
1033 -desc: status bit: 0 - data is valid; 1 - beam present; 2 - calibration ongoing; 3 - feedback enabled; 4 - feedback acting;  mostly check for bit 0 == 1 is sufficient
1034 -
1035 -DBC2/status  (HDF5 name not yet implemented - see zraw)/FL1/Electron Diagnostic/BAM/
1036 -//always saved (PBD)//
1037 -DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME..bamStatus.//1//
1038 -DAQ channel: FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMSTATUS.1
1039 -desc:  status bit: 0 - data is valid; 1 - beam present; 2 - calibration ongoing; 3 - feedback enabled; 4 - feedback acting;  mostly check for bit 0 == 1 is sufficient
1040 -
1041 -
1042 -
1043 1043  ====== **BAM FL2.SEED5**{{code language="none"}}{{/code}} ======
1044 1044  
1045 1045  /FL2/Electron Diagnostic/BAM/**SEED5**(% style="color:#ff6600" %)/electron bunch arrival time  (HDF5 name not yet implemented - see zraw)
... ... @@ -1207,32 +1207,11 @@
1207 1207  
1208 1208  
1209 1209  
1210 -==== Pump Probe Laser (FLASH2) ====
1215 +==== FL 24 Pump Probe Laser (FLASH2) ====
1211 1211  
1212 -{{info width="30%"}}
1213 -list of saved parameters status May 2024 (up to now the parameters can be found in /zraw/ ... )
1214 -
1215 -[[attach:FSLADAQ-DAQParameterlistULGAN-2.pdf||target="_blank"]]
1216 -
1217 -[[attach:FSLADAQ-DAQParameterlistFL23-2.pdf||target="_blank"]]
1218 -
1219 -[[attach:FSLADAQ-DAQParameterlistFL24-2.pdf||target="_blank"]]
1220 -
1221 -
1222 -{{view-file att--filename="FSLADAQ-DAQParameterlistFL23-2.pdf"}}{{/view-file}}
1223 -
1224 -
1225 -{{view-file att--filename="FSLADAQ-DAQParameterlistFL23-2.pdf"}}{{/view-file}}
1226 -
1227 -
1228 -{{view-file att--filename="FSLADAQ-DAQParameterlistFL24-2.pdf"}}{{/view-file}}
1229 -
1230 -
1231 -{{/info}}
1232 -
1233 -{{expand title="Laser parameters used until 2023"}}
1234 1234  These are the parameters that can be saved in the FL2 User DAQ for the FL2 PP laser//** FOR BEAMLINE FL24**//
1235 1235  
1219 +
1236 1236  **User delay**
1237 1237  
1238 1238  Delay (set value):
... ... @@ -1586,10 +1586,11 @@
1586 1586  )))|(((
1587 1587  FLASH.LASER/ULGAN1.DYNPROP/TCFIBER.DOUBLES/DOUBLE26
1588 1588  )))
1589 -{{/expand}}
1590 1590  
1591 1591  
1575 +[[Contents>>doc:||anchor="Contents"]]
1592 1592  
1577 +
1593 1593  === "/uncategorized/" ===
1594 1594  
1595 1595   If parameters for an experiment are included on short notice the correct naming in the HDF5 may not be in time and the data will show up in /uncategorized/ with their DOOCS names
... ... @@ -1604,6 +1604,7 @@
1604 1604  * The ambigious term "pulse" has been replaced by "train" to refer to "pulse train". Most notably, the dataset "/Timing/pulse ID" has changed to "/Timing/train ID".
1605 1605  * A number of inconsistent names have been streamlined. The relevant changes are listed in the following table.
1606 1606  
1592 +
1607 1607  (% class="wrapped" %)
1608 1608  |=(((
1609 1609  earlier HDF path (vers. 0.2)
... ... @@ -1701,6 +1701,7 @@
1701 1701  /FL2/Photon Diagnostic/GMD/Pulse resolved beam position/position tunnel vertical
1702 1702  )))
1703 1703  
1690 +
1704 1704  [[Contents>>doc:||anchor="Contents"]]
1705 1705  
1706 1706  
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