Changes for page The FLASH HDF5 structure

Last modified by sndueste on 2025/02/06 10:55
From version 88.3
edited by sndueste
on 2025/02/06 10:52
Change comment: There is no comment for this version
To version 84.1
edited by sndueste
on 2024/05/17 11:22
Change comment: There is no comment for this version

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1 -FLASHUSER.Data Acquisition and controls.DAQ and controls overview.Offline data analysis (DAQ).WebHome
Content
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99 99  * The currently developed option for large data sets: [[the FAB package>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]] ... see below
100 100  * and for smaller projects:  (% class="Object" %)[[https:~~/~~/gitlab.desy.de/christopher.passow/flash-daq-hdf>>url:https://gitlab.desy.de/christopher.passow/flash-daq-hdf||shape="rect"]]
101 101  
102 -(% class="Object" %)See also the collection of Demo data and sample scripts : [[doc:FLASHUSER.Data Acquisition and controls.DAQ and controls overview.Offline data analysis (DAQ).Collection of HDF5 sample data from different beamlines.WebHome]] and [[doc:FLASHUSER.Data Acquisition and controls.DAQ and controls overview.Offline data analysis (DAQ).DEMO - Working with FLASH data.WebHome]]
102 +(% class="Object" %)See also the collection of Demo data and sample scripts : [[doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Offline data analysis (DAQ).Collection of HDF5 sample data from different beamlines.WebHome]] and [[doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Offline data analysis (DAQ).DEMO - Working with FLASH data.WebHome]]
103 103  {{/info}}
104 104  {{/layout-cell}}
105 105  {{/layout-section}}
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403 403  arrival time (BAM) =====
404 404  
405 405  {{info title="BAM information: updates 2022"}}
406 -* see: [[Info collection about the BAMs and how to use the BAM data>>doc:FLASHUSER.jddd-linked help pages.Info collection for the BAM.WebHome||shape="rect"]]
406 +* see: [[Info collection about the BAMs and how to use the BAM data>>url:https://confluence.desy.de/display/FLASHUSER/Info+collection+for+the+BAM||shape="rect"]]
407 407  * The data format of the BAM has been completely altered in the 2022 shutdown
408 408  * before 2022 BAMs were always saving the arrival time information for each 1µs bucked regardless if there were electrons in the accelerator or not. IN addition the arrival times for  FL1 and FL2 were saved in the same parameter ...
409 409  * THIS is now different. There are new parameters saving only the arrival times for pulses that go to FL1 and to FL2 (in detail: first time slot of the accelerator and second)
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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
459 +DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIM(% style="color:#000000" %)E.bamError(%%)
460 +DAQ channel: (% style="color:#000000" %)FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMERROR(%%)
461 +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}}(%%)
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1012 1012  units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
1013 1013  
1014 1014  
1015 -DBC2/error (% style="color:#f39c12" %)(HDF5 name not yet implemented - see zraw)(%%)/FL2/Electron Diagnostic/BAM/
1015 +(% style="color:#ff6600" %)DBC2/error (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}(%%)
1016 1016  //always saved (PBD)//
1017 -DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.bamError.2
1018 -DAQ channel: FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMERROR.2
1019 -desc: If the value is 0 , the BAM is working well. If it is non-zero there is a problem !!
1017 +(% style="color:#000000" %)E.bamError{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIM{{/code}}(%%)
1018 +(% style="color:#000000" %)FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMERROR{{code language="none"}}DAQ channel: {{/code}}(%%)
1019 +desc: If the value is 0 , the BAM is working well. If it is non-zero there is a problem !!
1020 1020  
1021 -DBC2/status  (% style="color:#e67e22" %)(HDF5 name not yet implemented - see zraw)(%%)/FL2/Electron Diagnostic/BAM/
1021 +
1022 +(% style="color:#ff6600" %)DBC2/status  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}(%%)
1022 1022  //always saved (PBD)//
1023 -DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.bamStatus.//2//
1024 -DAQ channel: FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMSTATUS.2
1025 -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
1024 +(% style="color:#000000" %)E..bamStatus.//2//{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIM{{/code}}(%%)
1025 +(% style="color:#000000" %): FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMSTATUS.2{{code language="none"}}DAQ channel{{/code}}(%%)
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
1026 1026  
1027 1027  
1028 -
1029 1029  ====== **BAM FL2.SEED5**{{code language="none"}}{{/code}} ======
1030 1030  
1031 1031  /FL2/Electron Diagnostic/BAM/**SEED5**(% style="color:#ff6600" %)/electron bunch arrival time  (HDF5 name not yet implemented - see zraw)
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1050 1050  units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
1051 1051  
1052 1052  
1053 -FL2.SEED5/error (% style="color:#f39c12" %)(HDF5 name not yet implemented - see zraw)(%%)/FL2/Electron Diagnostic/BAM/
1053 +(% style="color:#172b4d" %)SEED5(% style="color:#ff6600" %)/error (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}(%%)
1054 1054  //always saved (PBD)//
1055 -DOOCS prop : FLASH.SDIAG/BAM/FL2.SEED5/ARRIVAL_TIME.bamError.2
1056 -DAQ channel: FLASH.SDIAG/BAM/FL2.SEED5/ARRIVAL_TIME.BAMERROR.2
1057 -desc: If the value is 0 , the BAM is working well. If it is non-zero there is a problem !!
1055 +(% style="color:#172b4d" %)**FL2.SEED5**(% style="color:#000000" %)E.bamError{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM//ARRIVAL_TIM{{/code}}(%%)
1056 +(% style="color:#000000" %): FLASH.SDIAG/BAM/(% style="color:#172b4d" %)**FL2.SEED5**(% style="color:#000000" %)/ARRIVAL_TIME.BAMERROR{{code language="none"}}DAQ channel{{/code}}(%%)
1057 +desc: If the value is 0 , the BAM is working well. If it is non-zero there is a problem !!
1058 1058  
1059 -FL2.SEED5/status  (% style="color:#e67e22" %)(HDF5 name not yet implemented - see zraw)(%%)/FL2/Electron Diagnostic/BAM/
1059 +
1060 +(% style="color:#172b4d" %)SEED5(% style="color:#ff6600" %)/status  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}(%%)
1060 1060  //always saved (PBD)//
1061 -DOOCS prop : FLASH.SDIAG/BAM/FL2.SEED5/ARRIVAL_TIME.bamStatus.//2//
1062 -DAQ channel: FLASH.SDIAG/BAM/FL2.SEED5/ARRIVAL_TIME.BAMSTATUS.2
1063 -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
1062 +(% style="color:#172b4d" %)**FL2.SEED5**(% style="color:#000000" %)E.bamStatus.//2//{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM//ARRIVAL_TIM{{/code}}(%%)
1063 +(% style="color:#000000" %)el: FLASH.SDIAG/BAM/(% style="color:#172b4d" %)**FL2.SEED5**(% style="color:#000000" %)/ARRIVAL_TIME.BAMSTATUS.2{{code language="none"}}DAQ chann{{/code}}(%%)
1064 +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
1064 1064  
1065 1065  
1066 1066  [[Contents>>doc:||anchor="Contents"]]
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1192 1192  
1193 1193  
1194 1194  
1195 -==== Pump Probe Laser (FLASH2) ====
1196 +==== FL 24 Pump Probe Laser (FLASH2) ====
1196 1196  
1197 1197  {{info width="30%"}}
1198 1198  list of saved parameters status May 2024 (up to now the parameters can be found in /zraw/ ... )
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1206 1206  
1207 1207  {{view-file att--filename="FSLADAQ-DAQParameterlistFL23-2.pdf"}}{{/view-file}}
1208 1208  
1209 -
1210 -{{view-file att--filename="FSLADAQ-DAQParameterlistFL23-2.pdf"}}{{/view-file}}
1211 -
1212 -
1213 -{{view-file att--filename="FSLADAQ-DAQParameterlistFL24-2.pdf"}}{{/view-file}}
1214 -
1215 1215  
1216 1216  {{/info}}
1217 1217  
1218 -{{expand title="Laser parameters used until 2023"}}
1213 +
1219 1219  These are the parameters that can be saved in the FL2 User DAQ for the FL2 PP laser//** FOR BEAMLINE FL24**//
1220 1220  
1221 1221  **User delay**
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1571 1571  )))|(((
1572 1572  FLASH.LASER/ULGAN1.DYNPROP/TCFIBER.DOUBLES/DOUBLE26
1573 1573  )))
1574 -{{/expand}}
1575 1575  
1570 +[[Contents>>doc:||anchor="Contents"]]
1576 1576  
1577 1577  
1578 1578  === "/uncategorized/" ===
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