Changes for page The FLASH HDF5 structure

Last modified by sndueste on 2025/02/06 10:55
From version 78.1
edited by sndueste
on 2023/11/01 16:51
Change comment: There is no comment for this version
To version 54.1
edited by sndueste
on 2022/01/14 09:44
Change comment: There is no comment for this version

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... ... @@ -1,1 +1,0 @@
1 -favourite|data|hdf5|analysis|offline
Content
... ... @@ -79,10 +79,12 @@
79 79  {{/layout-cell}}
80 80  
81 81  {{layout-cell}}
82 -* The //average// FEL pulse energy as example for the **slow** **data**. Here the data is not saved with 10 Hz  - thus not for every FEL pulse train.  The data is typically saved with 1 Hz if the values are changing (like the FEL energy) and every about 20 sec if there is no change for longer time ( e.g. motor set values). Thus to use the data together with the "fast" one, one has to interpolate the data as explained in the examples in the repos below show (e.g. {{code language="none"}}df['GMD_T_average'] = df['GMD_T_average'].interpolate(method='linear'){{/code}})
82 +* The //average// FEL pulse energy as example for the **slow** **data** (different e.g. 1 Hz):
83 83  
84 - ( as example only every 10th train ID is listed in the HDF group "index")
84 + ( every 10th train ID is listed in the HDF group "index")
85 85  
86 +\\
87 +
86 86  [[image:attach:image2020-11-16_15-31-45.png||height="250"]]
87 87  {{/layout-cell}}
88 88  
... ... @@ -102,12 +102,11 @@
102 102  {{layout-section ac:type="single"}}
103 103  {{layout-cell}}
104 104  {{info}}
105 -=== There are different options that help you to work with the FLASH HDF5 data in Python ===
107 +=== Reference implementation (Python) ===
106 106  
107 -* The currently developed option for large data sets: [[the FAB package>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]] ... see below
108 -* 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"]]
109 +(imperative)  (% class="Object" %)[[https:~~/~~/gitlab.desy.de/christopher.passow/flash-daq-hdf>>url:https://gitlab.desy.de/christopher.passow/flash-daq-hdf||shape="rect"]]
109 109  
110 -(% 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]]
111 +(% class="Object" %)(object oriented) [[https:~~/~~/gitlab.desy.de/christopher.passow/fdh-builder>>url:https://gitlab.desy.de/christopher.passow/fdh-builder.git||shape="rect"]]
111 111  {{/info}}
112 112  {{/layout-cell}}
113 113  {{/layout-section}}
... ... @@ -114,8 +114,6 @@
114 114  
115 115  {{layout-section ac:type="single"}}
116 116  {{layout-cell}}
117 -
118 -
119 119  == Complete list of recordable parameters ==
120 120  
121 121  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~|~|width="13" height="12"~]~]>>url:https://stash.desy.de/projects/CS/repos/pah/browse/src/camp/data/channel2HdfName.dat||shape="rect"]].
... ... @@ -207,7 +207,9 @@
207 207  
208 208  ==== Photon Diagnostics SASE ([[GMD>>url:http://photon-science.desy.de/facilities/flash/photon_diagnostics/gmd_intensity_and_position/index_eng.html||shape="rect"]]) ====
209 209  
210 -{{expand title="Discontinued GMD format (used until 2021)"}}
209 +\\
210 +
211 +{{expand title="GMD format untill 2021"}}
211 211  (% style="color: rgb(0,0,0);" %)**Discontinued GMD data recording / evaluation  (VME + PhotonFlux ML server)**
212 212  
213 213  {{code language="none"}}/FL1/Photon Diagnostic/GMD/Average energy/energy tunnel{{/code}}
... ... @@ -259,8 +259,10 @@
259 259  
260 260  \\
261 261  
262 -(% style="letter-spacing: 0px; color: rgb(0, 0, 0)" %)**NEW (since 2021) GMD data recording / evaluation  (same format as FLASH2 and XFEL)**
263 +\\
263 263  
265 +(% style="color: rgb(0,0,0);" %)**NEW (2021) GMD data recording / evaluation  (MTCA, analog to FLASH2 and XFEL)**
266 +
264 264  {{code language="none"}}/FL1/Photon Diagnostic/GMD/Average energy/energy tunnel{{/code}}
265 265  //always saved (PBD)//
266 266  (% style="color: rgb(0,0,0);" %)DOOCS prop : {{code language="none"}}FLASH.FEL/XGM.PHOTONFLUX/FL1.TUNNEL/PHOTONFLUX.UJ{{/code}} (%%)
... ... @@ -417,27 +417,8 @@
417 417  units: nC
418 418  
419 419  =====
420 -arrival time (BAM) =====
423 +arrival time =====
421 421  
422 -{{info title="BAM information: updates 2022"}}
423 -* 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"]]
424 -* The data format of the BAM has been completely altered in the 2022 shutdown
425 -* 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 ...
426 -* 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)
427 -* There has been also a renaming  (and relocation) of the BAMs.
428 -** acc:  4DBC3 → FL0.DBC2
429 -** FL1: 1SFELC →  FL1.SFELC
430 -** FL2: FL2XTDS → (% style="color: rgb(23,43,77);" %)FL2.SEED5
431 -* for more Info: [[LINK to detailed infos from MSK>>url:https://confluence.desy.de/display/SDiagPublic/BAM+Data+Structure||shape="rect"]]
432 -* [[Link a collection of papers related to the BAM and the analysis of pump-probe experiments>>doc:FLASHUSER.Additional helpful things.FLASH beamlines and instruments references.WebHome]]
433 -* a recent  [[talk about the working principle of the BAM>>attach:BAM-basics and outlook-2018_DESY-template_16-9Format.pdf]]
434 -{{/info}}
435 -
436 -\\
437 -
438 -{{expand title="Discontinued BAM format (used until end 2021)"}}
439 -(% style="color: rgb(0,0,0);" %)**Discontinued BAM data recording **
440 -
441 441  {{code language="none"}}/FL1/Electron Diagnostic/BAM/4DBC3/electron bunch arrival time (low charge){{/code}}
442 442  //always saved (PBD)//
443 443  DOOCS prop : {{code language="none"}}FLASH.SDIAG/BAM/4DBC3/LOW_CHARGE_ARRIVAL_TIME{{/code}}
... ... @@ -445,94 +445,22 @@
445 445  desc: Electron bunch arrival time measured with the BAM inside the accelerator - however shows a very good correlation to the arrivaltime  of the XUV pulses in the experiment (pulse resolved data).
446 446  units: ps (bigger numbers indicate later arrivaltime of the electrons)
447 447  
448 -\\
449 -
450 450  {{code language="none"}}/FL1/Electron Diagnostic/BAM/1SFELC/electron bunch arrival time (low charge){{/code}}
451 451  //always saved (PBD)//
452 452  DOOCS prop : {{code language="none"}}FLASH.SDIAG/BAM/1SFELC/LOW_CHARGE_ARRIVAL_TIME{{/code}}
453 453  DAQ channel: {{code language="none"}}FLASH.SDIAG/BAM.DAQ/1SFELC.LOW_CHARGE_ARRIVAL_TIME{{/code}}
454 454  desc: Electron bunch arrival time measured with the BAM  before the undulator (pulse resolved data). This one was newly installed in 2020.
455 -units: ps (bigger numbers indicate later arrival time of the electrons)
456 -{{/expand}}
437 +units: ps (bigger numbers indicate later arrivaltime of the electrons)
457 457  
458 -====== **BAM FL0.DBC2**{{code language="none"}}{{/code}} ======
439 +{{info title="BAM hints"}}
440 +* besides the arrivaltime from FLASH1 there is also the FLASH2/3 electron arrival time saved.In case of doubt ask your local contact
441 +* [[Link a collection of papers related to the BAM and the analysis of pump-probe experiments >>doc:FLASHUSER.Additional helpful things.FLASH beamlines and instruments references.WebHome]]
442 +* [[LINK to detailed infos from MSK (may only work inside DESY network~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:http://www.desy.de/~~mbock/pages/BAM_daq_channel_descriptions.html||shape="rect"]]
443 +* a recent  [[talk about the working principle of the BAM>>attach:BAM-basics and outlook-2018_DESY-template_16-9Format.pdf]]
444 +{{/info}}
459 459  
460 -(% style="color: rgb(255,102,0);" %)**DBC2**/electron bunch arrival time  (HDF5 name not yet implemented - see zraw)(%%)
461 -//always saved (PBD)//
462 -{{code language="none"}}/FL1/Electron Diagnostic/BAM/ {{/code}}DOOCS prop : FLASH.SDIAG/BAM/**FL0.DBC2**/ARRIVAL_TIME.ABSOLUTE.SA1.COMP
463 -DAQ (% style="color: rgb(0,0,0);" %)channel: FLASH.SDIAG/BAM/**FL0.DBC2**/ARRIVAL_TIME.ABSOLUTE.SA1.COMP (%%)
464 -desc: Electron bunch arrival time measured with the BAM inside the accelerator (after bunch compressor 2). The property contains only the arrival time of the bunches sent to FL1 (e.g. if there are 30 bunches in FL1 the first 30 values are the arrival time the remaining numbers  still may have arbitrary numbers looking like a signal which they are not ). These are the same values as the "raw" data below - just "cleaned". The values show a very good correlation to the arrival time  of the XUV pulses in the experiment (see help).
465 -
466 -units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
467 -
468 468  \\
469 469  
470 -(% style="color: rgb(255,102,0);" %)DBC2/electron bunch arrival time (raw)  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL1/Electron Diagnostic/BAM/{{/code}}(%%)
471 -//always saved (PBD)//
472 -DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.ABSOLUTE
473 -DAQ channel: (% style="color: rgb(0,0,0);" %)FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.ABSOLUTE (%%)
474 -desc: Electron bunch arrival time measured with the BAM inside the accelerator (after bunch compressor 2). Here the complete bunch train from the FEL is recorded (FLASH1 and FLASH2 pulses). Thus there are values from FLASH 1 in the first part. they may be separated by several "0" values if the reprate is different from 1 MHz ...  - It shows a very good correlation to the arrival time  of the XUV pulses in the experiment (see help). 
475 -units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
476 -
477 -\\
478 -
479 -(% style="color: rgb(255,102,0);" %)DBC2/error (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL1/Electron Diagnostic/BAM/{{/code}}(%%)
480 -//always saved (PBD)//
481 -DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIM(% style="color: rgb(0,0,0);" %)E.bamError(%%)
482 -DAQ channel: (% style="color: rgb(0,0,0);" %)FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMERROR(%%)
483 -desc: If the value is 0 , the BAM is working well. If it is non-zero there is a problem !!
484 -
485 -\\
486 -
487 -(% style="color: rgb(255,102,0);" %)DBC2/status  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL1/Electron Diagnostic/BAM/{{/code}}(%%)
488 -//always saved (PBD)//
489 -DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIM(% style="color: rgb(0,0,0);" %)E..bamStatus.//1//(%%)
490 -DAQ channel(% style="color: rgb(0,0,0);" %): FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMSTATUS.1(%%)
491 -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
492 -
493 -\\
494 -
495 -====== **BAM FL1.SFELC**{{code language="none"}}{{/code}} ======
496 -
497 -(% style="font-family: SFMono-Medium , ~"SF Mono~" , ~"Segoe UI Mono~" , ~"Roboto Mono~" , ~"Ubuntu Mono~" , Menlo , Courier , monospace;letter-spacing: 0.0px;" %)/FL1/Electron Diagnostic/BAM/**SFELC**(% style="color: rgb(255,102,0);" %)/electron bunch arrival time  (HDF5 name not yet implemented - see zraw)
498 -
499 -//always saved (PBD)//
500 -(% style="color: rgb(23,43,77);" %)**FL1.SFELC**(%%)
501 -(% style="color: rgb(0,0,0);" %)channel: FLASH.SDIAG/BAM/(% style="color: rgb(0, 0, 0); color: rgb(23, 43, 77)" %)FL1.SFELC(% style="color: rgb(0,0,0);" %)/ARRIVAL_TIME.ABSOLUTE.SA1.COMP
502 -{{code language="none"}} DOOCS prop : FLASH.SDIAG/BAM//ARRIVAL_TIME.ABSOLUTE.SA1.COMPDAQ {{/code}}(% style="letter-spacing: 0.0px;" %)desc: Electron bunch arrival time measured  with the BAM  before the undulator (pulse resolved data). This one was newly installed in 2020.. The property contains only the arrival time of the bunches sent to FL1 (e.g. if there are 30 bunches in FL1 the first 30 values are the arrival time the remaining numbers still may have arbitrary numbers looking like a signal which they are not). These are the same values as the "raw" data below - just "cleaned". The values show a very good correlation to the arrival time  of the XUV pulses in the experiment (see help).
503 -units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
504 -
505 -\\
506 -
507 -\\
508 -
509 -(% style="color: rgb(23,43,77);" %)SFELC(% style="color: rgb(255,102,0);" %)/electron bunch arrival time (raw) (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL1/Electron Diagnostic/BAM/{{/code}}(%%)
510 -//always saved (PBD)//
511 -DOOCS prop : FLASH.SDIAG/BAM/(% style="color: rgb(23,43,77);" %)FL1.SFELC(%%)/ARRIVAL_TIME.ABSOLUTE
512 -DAQ channel:** **(% style="color: rgb(0,0,0);" %)FLASH.SDIAG/BAM/FL1.SFELC/ARRIVAL_TIME.ABSOLUTE (%%)
513 -desc: Electron bunch arrival time measured  with the BAM  before the undulator (pulse resolved data). This one was newly installed in 2020. Here the complete bunch train from the FEL is recorded (FLASH1 and FLASH2 pulses). Thus there are values from FLASH 1 in the first part. they may be separated by several "0" values if the reprate is different from 1 MHz ...  - It shows a very good correlation to the arrival time  of the XUV pulses in the experiment (see help). 
514 -units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
515 -
516 -\\
517 -
518 -(% style="color: rgb(23,43,77);" %)SFELC(% style="color: rgb(255,102,0);" %)/error (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL1/Electron Diagnostic/BAM/{{/code}}(%%)
519 -//always saved (PBD)//
520 -DOOCS prop : FLASH.SDIAG/BAM/(% style="color: rgb(23,43,77);" %)FL1.SFELC(%%)/ARRIVAL_TIM(% style="color: rgb(0,0,0);" %)E.bamError(%%)
521 -DAQ channel(% style="color: rgb(0,0,0);" %): FLASH.SDIAG/BAM/FL1.SFELC/ARRIVAL_TIME.BAMERROR(%%)
522 -desc: If the value is 0 , the BAM is working well. If it is non-zero there is a problem !!
523 -
524 -\\
525 -
526 -(% style="color: rgb(23,43,77);" %)SFELC(% style="color: rgb(255,102,0);" %)/status  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL1/Electron Diagnostic/BAM/{{/code}}(%%)
527 -//always saved (PBD)//
528 -DOOCS prop : FLASH.SDIAG/BAM/(% style="color: rgb(23,43,77);" %)FL1.SFELC(%%)/ARRIVAL_TIM(% style="color: rgb(0,0,0);" %)E..bamStatus.//1//(%%)
529 -DAQ chann(% style="color: rgb(0,0,0);" %)el: FLASH.SDIAG/BAM/FL1.SFELC/ARRIVAL_TIME.BAMSTATUS.1(%%)
530 -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
531 -
532 -\\
533 -
534 -\\
535 -
536 536  ===== electron beam profile =====
537 537  
538 538  {{code language="none"}}/FL1/Electron Diagnostic/Electron bunch profile/TDS profile{{/code}}
... ... @@ -603,11 +603,11 @@
603 603  
604 604  ===== set number of pulses =====
605 605  
606 -(% style="color: rgb(255, 0, 0); color: rgb(255, 102, 0)" %)(HDF5 name not yet implemented - see zraw)(% style="color: rgb(255,0,0);" %){{code language="none"}}/FL1/Timing/set number of bunches {{/code}}(%%)
518 +{{code language="none"}}/FL1/Timing/set number of bunches{{/code}}
607 607  //always saved (PBD)//
608 -DOOCS prop : {{code language="none"}}FLASH.DIAG/TIMINGINFO/TIME1.BUNCH_FIRST_INDEX.1 [4th number]{{/code}}
609 -DAQ channel: {{code language="none"}}FLASH.DIAG/TIMINGINFO/TIME1.BUNCH_FIRST_INDEX.1 [4th number]{{/code}}
610 -desc: Number of bunches set in the control (timing) system.  The property contains 4 numbers. the last one is the number of pulses (see also [[doc:FLASH.Timing properties]] (internal link)).  If pulses are used for diagnostic of the protection system of the accelerator limits the number of bunches to be accelerated and thus the actual number of pulses may be smaller than the set one 
520 +DOOCS prop : {{code language="none"}}FLASH.DIAG/TOROID.ML/3GUN/NUMBEROFBUNCHES.FLASH1{{/code}}
521 +DAQ channel: {{code language="none"}}TTF2.UTIL/LASER.CONTROL/GUN/PULSE_NUM{{/code}}
522 +desc: Number of pulses set at the gun (FLASH1)
611 611  units:
612 612  
613 613  ===== actual number of pulses =====
... ... @@ -659,43 +659,6 @@
659 659  
660 660  ==== Pump Probe Laser (FLASH1) ====
661 661  
662 -**PIGLET (PG laser)**
663 -
664 -**{{code language="none"}}/FL1/Experiment/Pump probe laser{{/code}}**
665 -
666 -FLASH.LASER/FLACPUPGLASER1.PULSEENERGY/DIAG1out/PULSEENERGY.MEAN 
667 -FLASH.LASER/FLACPUPGLASER1.PULSEENERGY/PG1_incoupl/PULSEENERGY.MEAN 
668 -FLASH.LASER/FLACPUPGLASER1.PULSEENERGY/PG2_incoupl/PULSEENERGY.MEAN 
669 -FLASH.SYNC/LASER.LOCK.EXP/FLASH1.MOD1.PG.OSC/FMC0.MD22.1.ENCODER_POSITION.RD 
670 -FLASH.SYNC/LASER.LOCK.EXP/FLASH1.MOD1.PG.OSC/FMC0.MD22.1.ENCODER_POSITION_RAW.RD 
671 -FLASH.SYNC/LASER.LOCK.EXP/FLASH1.MOD1.PG.OSC/FMC0.MD22.1.POSITION.RD
672 -
673 -**BL - Hidra laser **
674 -
675 -Property,Units,Description
676 -FLASH.LASER/MODBL.CAM/BL1.13.AC/DAQ_CHANNEL,'AU','FL1HIDRAPP1 Autocorrelation (IR) ROI readout'
677 -FLASH.LASER/MODBL.CAM/BL1.14.VF/DAQ_CHANNEL,'AU','FL1HIDRAPP1 Virtual Focus Camera (IR) ROI readout'
678 -FLASH.LASER/MODBL.SENSORBOARD/PDTRIG_CAMP/DAQ_CHANNEL,'au','FL1PPL Energy channels'
679 -FLASH.LASER/MODBL.SPECT/CAMP_IR/DAQ_CHANNEL,'au','FL1PPL BL Table Spectrum'
680 -FLASH.LASER/HIDRAPP1.SPECTRUM_ANALYSIS/CAMP_IR/DAQ_CHANNEL,'au','FL1PPL Spectrum Analysis'
681 -FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/FMC0.MD22.1.POSITION.RD,'ps','FL1PPL Optical Delay Line (act)'
682 -FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/FMC0.MD22.1.POSITION_SET.WR,'ps','FL1PPL Optical Delay Line (set)'
683 -FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/FMC0.MD22.1.ENCODER_POSITION.RD,'ps','FL1PPL Optical Delay Line (Encoder Readback)'
684 -FLASH.FEL/FLAPPBEAMLINES.MOTOR/CAMP_Delayline/FPOS,'ps','FL1PPL NIR delay BL1 table (act)'
685 -FLASH.FEL/FLAPPBEAMLINES.MOTOR/CAMP_Delayline/FPOS.SET,'ps','FL1PPL NIR delay BL1 table (set)'
686 -FLASH.FEL/FLAPPBEAMLINES.MOTOR/CAMP.ATT/FPOS,'degree','FL1PPL Transmission degree (act)'
687 -FLASH.FEL/FLAPPBEAMLINES.MOTOR/CAMP.ATT/FPOS.SET,'degree','FL1PPL Transmission degree (set)'
688 -FLASH.FEL/FLAPPBEAMLINES.MOTOR/Camp_Focus_Lens/FPOS,'mm','FL1PPL Focus Mirror Stage Position (act)'
689 -FLASH.FEL/FLAPPBEAMLINES.MOTOR/Camp_Focus_Lens/FPOS.SET,'mm','FL1PPL Focus Mirror Stage Position (set)'
690 -FLASH.LASER/MODBL.FEEDFWD/BL1_Att/INPUT.Y,'%','FL1PPL Transmission rate'
691 -FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/CURRENT_INPUT_JITTER.RD,'fs','FL1PPL Sync. Jitter'
692 -FLASH.SYNC/LASER.LOCK.EXP/F1.PPL.OSC/LOCK_STATUS.VALUE.RD,'au','FL1PPL Sync. Status'
693 -
694 -\\
695 -
696 -\\
697 -
698 -{{expand title="Parameters used until 2021"}}
699 699  {{code language="none"}}/FL1/Experiment/Pump probe laser/laser attenuation{{/code}}
700 700  
701 701  //always saved (PBD)//
... ... @@ -737,7 +737,6 @@
737 737  DOOCS prop : {{code language="none"}}TTF2.FEL/TDOLFEL/TDOLFEL/STREAK.CAM.TIME{{/code}}
738 738  DOOCS prop : {{code language="none"}}TTF2.FEL/TDOLFEL/TDOLFEL/STREAK.CAM.TIME{{/code}}
739 739  desc: delay time between the optical laser and the FEL units: ps
740 -{{/expand}}
741 741  
742 742  \\
743 743  
... ... @@ -1024,27 +1024,8 @@
1024 1024  The gap values are saved for all 12 undulators (Nr 3 to 14). Undulator 14 is the one closest to the experimental hall.
1025 1025  
1026 1026  =====
1027 -arrival time (BAM) =====
901 +arrival time =====
1028 1028  
1029 -{{info title="BAM information: updates 2022"}}
1030 -* 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"]]
1031 -* The data format of the BAM has been completely altered in the 2022 shutdown
1032 -* before 2022 BAMs were always saving the arrival time information for each 1µs bucked regardless if there were electrons in the accelerator or not. I addition the arrival times for  FL1 and FL2 were saved in the same parameter ...
1033 -* 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)
1034 -* There has been also a renaming  (and relocation) of the BAMs.
1035 -** acc:  4DBC3 → FL0.DBC2
1036 -** FL1: 1SFELC →  FL1.SFELC
1037 -** FL2: 8FL2XTDS → (% style="color: rgb(23,43,77);" %)FL2.SEED5
1038 -* for more Info: [[LINK to detailed infos from MSK>>url:https://confluence.desy.de/display/SDiagPublic/BAM+Data+Structure||shape="rect"]]
1039 -* [[Link a collection of papers related to the BAM and the analysis of pump-probe experiments>>doc:FLASHUSER.Additional helpful things.FLASH beamlines and instruments references.WebHome]]
1040 -* a recent  [[talk about the working principle of the BAM>>attach:BAM-basics and outlook-2018_DESY-template_16-9Format.pdf]]
1041 -{{/info}}
1042 -
1043 -\\
1044 -
1045 -{{expand title="Discontinued BAM format (used until end 2021)"}}
1046 -(% style="color: rgb(0,0,0);" %)**Discontinued BAM data recording **
1047 -
1048 1048  {{code language="none"}}/FL2/Electron Diagnostic/BAM/8FL2XTDS/electron bunch arrival time (low charge){{/code}}
1049 1049  //always saved (PBD2)//
1050 1050  DOOCS prop : {{code language="none"}}FLASH.SDIAG/BAM/8FL2XTDS/LOW_CHARGE_ARRIVAL_TIME{{/code}}
... ... @@ -1069,94 +1069,8 @@
1069 1069  * [[LINK to detailed infos from MSK (may only work inside DESY network~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:http://www.desy.de/~~mbock/pages/BAM_daq_channel_descriptions.html||shape="rect"]]
1070 1070  * a recent  [[talk about the working principle of the BAM>>attach:BAM-basics and outlook-2018_DESY-template_16-9Format.pdf]]
1071 1071  {{/info}}
1072 -{{/expand}}
1073 1073  
1074 -\\
1075 1075  
1076 -====== **BAM FL0.DBC2**{{code language="none"}}{{/code}} ======
1077 -
1078 -(% style="color: rgb(255,102,0);" %)**DBC2**/electron bunch arrival time  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}
1079 -
1080 -{{code language="none"}}/zraw/FLASH.SDIAG/BAM.DAQ/FL0.DBC2.ARRIVAL_TIME.ABSOLUTE.SA2.COMP/dGroup/{{/code}}
1081 -
1082 -//always saved (PBD)//
1083 -**FL0.DBC2**
1084 -(% style="color: rgb(0,0,0);" %)channel: FLASH.SDIAG/BAM/**FL0.DBC2**/ARRIVAL_TIME.ABSOLUTE.SA2.COMP
1085 -{{code language="none"}} DOOCS prop : FLASH.SDIAG/BAM//ARRIVAL_TIME.ABSOLUTE.SA2.COMPDAQ {{/code}}(% style="letter-spacing: 0.0px;" %)desc: Electron bunch arrival time measured with the BAM inside the accelerator (after bunch compressor 2). The property contains only the arrival time of the bunches sent to FL2 (e.g. if there are 30 bunches in FL2 the first 30 values are the arrival time the remaining numbers still may have arbitrary numbers looking like a signal which they are not0). These are the same values as the "raw" data below - just "cleaned". The values show a very good correlation to the arrival time  of the XUV pulses in the experiment (see help).
1086 -units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
1087 -
1088 -\\
1089 -
1090 -(% style="color: rgb(255,102,0);" %)DBC2/electron bunch arrival time (raw)  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}
1091 -
1092 -{{code language="none"}}/zraw/FLASH.SDIAG/BAM.DAQ/FL0.DBC2.ARRIVAL_TIME.ABSOLUTE.SA2/dGroup/{{/code}}
1093 -//always saved (PBD)//
1094 -{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.ABSOLUTE{{/code}}
1095 -(% style="color: rgb(0,0,0);" %)FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.ABSOLUTE {{code language="none"}}DAQ channel: {{/code}}(%%)
1096 -desc: Electron bunch arrival time measured with the BAM inside the accelerator (after bunch compressor 2). Here the complete bunch train from the FEL is recorded (FLASH1 and FLASH2 pulses). Thus there are values from FLASH 2 in the second part. they may be separated by several "0" values if the reprate is different from 1 MHz ...  - It shows a very good correlation to the arrival time  of the XUV pulses in the experiment (see help). 
1097 -units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
1098 -
1099 -\\
1100 -
1101 -(% style="color: rgb(255,102,0);" %)DBC2/error (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}(%%)
1102 -//always saved (PBD)//
1103 -(% style="color: rgb(0,0,0);" %)E.bamError{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIM{{/code}}(%%)
1104 -(% style="color: rgb(0,0,0);" %)FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMERROR{{code language="none"}}DAQ channel: {{/code}}(%%)
1105 -desc: If the value is 0 , the BAM is working well. If it is non-zero there is a problem !!
1106 -
1107 -\\
1108 -
1109 -(% style="color: rgb(255,102,0);" %)DBC2/status  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}(%%)
1110 -//always saved (PBD)//
1111 -(% style="color: rgb(0,0,0);" %)E..bamStatus.//2//{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIM{{/code}}(%%)
1112 -(% style="color: rgb(0,0,0);" %): FLASH.SDIAG/BAM/FL0.DBC2/ARRIVAL_TIME.BAMSTATUS.2{{code language="none"}}DAQ channel{{/code}}(%%)
1113 -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
1114 -
1115 -\\
1116 -
1117 -====== **BAM FL2.SEED5**{{code language="none"}}{{/code}} ======
1118 -
1119 -/FL2/Electron Diagnostic/BAM/**SEED5**(% style="color: rgb(255,102,0);" %)/electron bunch arrival time  (HDF5 name not yet implemented - see zraw)
1120 -
1121 -(% style="color: rgb(0,0,0);" %){{code language="none"}}/zraw/FLASH.SDIAG/BAM.DAQ/FL0.SEED5.ARRIVAL_TIME.ABSOLUTE.SA2.COMP/dGroup/{{/code}}
1122 -
1123 -//always saved (PBD)//
1124 -(% style="color: rgb(23,43,77);" %)**FL2.SEED5**(%%)
1125 -(% style="color: rgb(0,0,0);" %)channel: FLASH.SDIAG/BAM/(% style="color: rgb(0, 0, 0); color: rgb(23, 43, 77)" %)**FL2.SEED5**(% style="color: rgb(0,0,0);" %)/ARRIVAL_TIME.ABSOLUTE.SA1.COMP
1126 -{{code language="none"}} DOOCS prop : FLASH.SDIAG/BAM//ARRIVAL_TIME.ABSOLUTE.SA1.COMPDAQ {{/code}}(%%)desc: Electron bunch arrival time measured  with the BAM  before the undulator (pulse resolved data). This one was newly installed in 2020.. The property contains only the arrival time of the bunches sent to FL2 (e.g. if there are 30 bunches in FL2 the first 30 values are the arrival time the remaining numbers still may have arbitrary numbers looking like a signal which they are not). These are the same values as the "raw" data below - just "cleaned". The values show a very good correlation to the arrival time  of the XUV pulses in the experiment (see help).
1127 -units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
1128 -
1129 -\\
1130 -
1131 -\\
1132 -
1133 -(% style="color: rgb(23,43,77);" %)SEED5(% style="color: rgb(255,102,0);" %)/electron bunch arrival time (raw) (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}
1134 -
1135 -(% style="color: rgb(0,0,0);" %){{code language="none"}}/zraw/FLASH.SDIAG/BAM.DAQ/FL0.SEED5.ARRIVAL_TIME.ABSOLUTE.SA2/dGroup/{{/code}}(%%)
1136 -//always saved (PBD)//
1137 -(% style="color: rgb(23,43,77);" %)**FL2.SEED5**{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM//ARRIVAL_TIME.ABSOLUTE{{/code}}(%%)
1138 -**~ **(% style="color: rgb(0,0,0);" %)FLASH.SDIAG/BAM/(% style="color: rgb(0, 0, 0); color: rgb(23, 43, 77)" %)**FL2.SEED5**(% style="color: rgb(0,0,0);" %)/ARRIVAL_TIME.ABSOLUTE {{code language="none"}}DAQ channel:{{/code}}(%%)
1139 -desc: Electron bunch arrival time measured  with the BAM  before the undulator (pulse resolved data). This one was newly installed in 2020. Here the complete bunch train from the FEL is recorded (FLASH1 and FLASH2 pulses). Thus there are values from FLASH 2 in the second part. they may be separated by several "0" values if the reprate is different from 1 MHz ...  - It shows a very good correlation to the arrival time  of the XUV pulses in the experiment (see help). 
1140 -units: fs (bigger numbers (typically) indicate later arrival times of the electrons).
1141 -
1142 -\\
1143 -
1144 -(% style="color: rgb(23,43,77);" %)SEED5(% style="color: rgb(255,102,0);" %)/error (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}(%%)
1145 -//always saved (PBD)//
1146 -(% style="color: rgb(23,43,77);" %)**FL2.SEED5**(% style="color: rgb(0,0,0);" %)E.bamError{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM//ARRIVAL_TIM{{/code}}(%%)
1147 -(% style="color: rgb(0,0,0);" %): FLASH.SDIAG/BAM/(% style="color: rgb(0, 0, 0); color: rgb(23, 43, 77)" %)**FL2.SEED5**(% style="color: rgb(0,0,0);" %)/ARRIVAL_TIME.BAMERROR{{code language="none"}}DAQ channel{{/code}}(%%)
1148 -desc: If the value is 0 , the BAM is working well. If it is non-zero there is a problem !!
1149 -
1150 -\\
1151 -
1152 -(% style="color: rgb(23,43,77);" %)SEED5(% style="color: rgb(255,102,0);" %)/status  (HDF5 name not yet implemented - see zraw){{code language="none"}}/FL2/Electron Diagnostic/BAM/{{/code}}(%%)
1153 -//always saved (PBD)//
1154 -(% style="color: rgb(23,43,77);" %)**FL2.SEED5**(% style="color: rgb(0,0,0);" %)E.bamStatus.//2//{{code language="none"}}DOOCS prop : FLASH.SDIAG/BAM//ARRIVAL_TIM{{/code}}(%%)
1155 -(% style="color: rgb(0,0,0);" %)el: FLASH.SDIAG/BAM/(% style="color: rgb(0, 0, 0); color: rgb(23, 43, 77)" %)**FL2.SEED5**(% style="color: rgb(0,0,0);" %)/ARRIVAL_TIME.BAMSTATUS.2{{code language="none"}}DAQ chann{{/code}}(%%)
1156 -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
1157 -
1158 -\\
1159 -
1160 1160  [[Contents>>doc:||anchor="Contents"]]
1161 1161  
1162 1162  \\
... ... @@ -1181,17 +1181,6 @@
1181 1181  desc: repetition rate of the bunches / pulses within the burst (FLASH2)
1182 1182  units: kHz
1183 1183  
1184 -\\
1185 -
1186 -===== set number of pulses =====
1187 -
1188 -(% style="color: rgb(255, 0, 0); color: rgb(255, 102, 0)" %)(HDF5 name not yet implemented - see zraw)(% style="color: rgb(255,0,0);" %){{code language="none"}}/FL2/Timing/set number of bunches {{/code}}(%%)
1189 -//always saved (PBD2)//
1190 -DOOCS prop : {{code language="none"}}FLASH.DIAG/TIMINGINFO/TIME1.BUNCH_FIRST_INDEX.2 [4th number]{{/code}}
1191 -DAQ channel: {{code language="none"}}FLASH.DIAG/TIMINGINFO/TIME1.BUNCH_FIRST_INDEX.2 [4th number]{{/code}}
1192 -desc: Number of bunches set in the control (timing) system.  The property contains 4 numbers. the last one is the number of pulses (see also [[doc:FLASH.Timing properties]] (internal link)).  If pulses are used for diagnostic of the protection system of the accelerator limits the number of bunches to be accelerated and thus the actual number of pulses may be smaller than the set one 
1193 -units:
1194 -
1195 1195  ===== actual number of pulses =====
1196 1196  
1197 1197  {{code language="none"}}/FL1/Timing/actual number of bunches{{/code}}
... ... @@ -1290,129 +1290,11 @@
1290 1290  
1291 1291  \\
1292 1292  
1293 -==== FL 24 Pump Probe Laser (FLASH2) ====
1051 +==== Pump Probe Laser (FLASH2) ====
1294 1294  
1295 -These are the parameters that can be saved in the FL2 User DAQ for the FL2 PP laser//** FOR BEAMLINE FL24**//
1053 +There may be more information available from the "Laser DAQ". laese contact your Laser Local Contact.
1296 1296  
1297 -\\
1298 1298  
1299 -**User delay**
1300 -
1301 -Delay (set value):
1302 -
1303 -{{code language="none"}}FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/FMC0.MD22.0.POSITION_SET.WR{{/code}}
1304 -
1305 -Delay (readback):
1306 -
1307 -{{code language="none"}}FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/FMC0.MD22.0.POSITION.RD{{/code}}
1308 -
1309 -(% style="letter-spacing: 0.0px;" %)Delay (encoder readback):
1310 -
1311 -{{code language="none"}}FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/FMC0.MD22.0.ENCODER_POSITION.RD{{/code}}
1312 -
1313 -OXC. jitter:
1314 -
1315 -{{code language="none"}}FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/CURRENT_INPUT_JITTER.RD{{/code}}
1316 -
1317 -\\
1318 -
1319 -\\
1320 -
1321 -**FL24 Pulse resolved energy:**
1322 -
1323 -OPCPA output (photodiode signal raw ADC trace 16000 samples):
1324 -
1325 -{{code language="none"}}/zraw/FLASH.LASER/FLASH2CPUULGAN1.ADCSCOPE/CH23.TD/dGroup{{/code}}
1326 -
1327 -(% style="letter-spacing: 0.0px;" %)Upper breadboard Photodiode (THG) burst (photodiode signal raw ADC trace 16000 samples)::
1328 -
1329 -{{code language="none"}}/zraw/FLASH.LASER/FLASH2CPUULGAN1.ADCSCOPE/CH26.TD/dGroup{{/code}}
1330 -
1331 -Upper breadboard Photodiode (THG) energy (analyzed signal. integration over pulses in the ADC trace. contains for each laser pulse the pulse energy in a.u.)
1332 -
1333 -{{code language="none"}}/zraw/FLASH.LASER/MOD24.PES/FL24_userPD/dGroup{{/code}}
1334 -
1335 -\\
1336 -
1337 -**FL24 LAM (Laser Arrivaltime Monitor)  pulse resolved data:**
1338 -
1339 -Signal of Photodiode1  - for experts only... (analyzed signal. integration over pulses in the ADC trace. )
1340 -
1341 -{{code language="none"}}/zraw/FLASH.LASER/MOD24.PES/LAM.PD1/dGroup{{/code}}
1342 -
1343 -Signal of Photodiode2  - for experts only...  (analyzed signal. integration over pulses in the ADC trace.)
1344 -
1345 -{{code language="none"}}/zraw/FLASH.LASER/MOD24.PES/LAM.PD2/dGroup{{/code}}
1346 -
1347 -"Actual" LAM Signal - to be calibrated ......  (analyzed signal. integration over pulses in the ADC trace.)
1348 -
1349 -{{code language="none"}}/zraw/FLASH.LASER/MOD24.PES/LAM.PDBAL/dGroup{{/code}}
1350 -
1351 -The delay feedback(% style="letter-spacing: 0.0px;" %)
1352 -
1353 -{{code language="none"}}FLASH.LASER/ULGAN1.DYNPROP/TCFIBER.DOUBLES/DOUBLE26 {{/code}}
1354 -
1355 -The LAM delay feedback(% style="letter-spacing: 0.0px;" %) (the pulse energy signal, which is saved in the above but maybe it’s good to have this also as slow, in the case these two numbers are not the same the sysdc was active instead of the LAM):
1356 -
1357 -{{code language="none"}}FLASH.LASER/MOD24.PES/LAM.PDBAL/PULSEENERGY.MEAN{{/code}}
1358 -
1359 -LAM Delay line act:
1360 -
1361 -{{code language="none"}}FLASH.SYNC/LAM.EXP.ODL/F2.MOD.AMC12/FMC0.MD22.1.POSITION.RD{{/code}}
1362 -LAM Delay line set:
1363 -
1364 -{{code language="none"}}FLASH.SYNC/LAM.EXP.ODL/F2.MOD.AMC12/FMC0.MD22.1.POSITION_SET.WR{{/code}}
1365 -
1366 -LAM Delay line encoder:
1367 -
1368 -{{code language="none"}}FLASH.SYNC/LAM.EXP.ODL/F2.MOD.AMC12/FMC0.MD22.1.ENCODER_POSITION.RD{{/code}}
1369 -
1370 -Temperature feedback:
1371 -
1372 -{{code language="none"}}FLASH.LASER/ULGAN1.DYNPROP/TCFIBER.DOUBLES/DOUBLE24{{/code}}
1373 -
1374 -**Feedback mode** (if this is not =1 the delay FB is not active, then it’s either temp feedback controlled or failsave, maybe it’s good to have):
1375 -
1376 -{{code language="none"}}FLASH.LASER/ULGAN1.DYNPROP/TCFIBER.INTS/INTEGER30{{/code}}
1377 -
1378 -\\
1379 -
1380 -**FL24 Attenuator angle:**
1381 -
1382 -{{code language="none"}}FLASH.FEL/FLAPP2BEAMLINES/MOTOR1.FL24/FPOS{{/code}}
1383 -
1384 -**FL24 Polarization control:**
1385 -
1386 -{{code language="none"}}FLASH.FEL/FLAPP2BEAMLINES/MOTOR14.FL24/FPOS{{/code}}
1387 -
1388 -**SysDC delay error:**
1389 -
1390 -{{code language="none"}}FLASH.LASER/ULGAN1.DYNPROP/TCFIBER.DOUBLES/DOUBLE26{{/code}}
1391 -
1392 -\\
1393 -
1394 -**Timing error: (these two need to be observed and both=0 means no error)**
1395 -
1396 -{{code language="none"}}FLASH/CPUULGAN1.TIMING/ULGAN1/dT_alarm{{/code}}
1397 -
1398 -{{code language="none"}}FLASH/CPUULGAN1.TIMING/ULGAN1/dMPN{{/code}}
1399 -
1400 -**Laser error status:**
1401 -
1402 -\\
1403 -
1404 -**FL24 Virtual camera X and Y history, beam size: (use slow data)**
1405 -
1406 -{{code language="none"}}FLASH.LASER/MOD24.BEAMPOS/UV.VF_BP/CENTER.X{{/code}}
1407 -
1408 -{{code language="none"}}FLASH.LASER/MOD24.BEAMPOS/UV.VF_BP/CENTER.Y{{/code}}
1409 -
1410 -{{code language="none"}}FLASH.LASER/MOD24.CAM/UV.14.VF/ROI_SPECTRUM.X.SIG{{/code}}
1411 -
1412 -\\
1413 -
1414 -{{expand title="Parameters used until 2021"}}
1415 -
1416 1416  {{code language="none"}}/FL2/Experiment/Pump probe laser/FL24/attenuator position{{/code}}//always saved (PBD2)//
1417 1417  DOOCS prop : {{code language="none"}}FLASH.FEL/FLAPP2BEAMLINES/MOTOR1.FL24/FPOS{{/code}}
1418 1418  DAQ channel: {{code language="none"}}FLASH.FEL/FLAPP2BEAMLINES/MOTOR1.FL24/FPOS{{/code}}
... ... @@ -1445,172 +1445,7 @@
1445 1445  DAQ channel: {{code language="none"}}FLASH.SYNC/LASER.LOCK.EXP/FLASH2.PPL1.OSC1/CURRENT_INPUT_JITTER.RD{{/code}}
1446 1446  desc: rms jitter of the fs-Oscillator
1447 1447  units: fs
1448 -{{/expand}}
1449 1449  
1450 -\\
1451 -
1452 -==== FL 26 Pump Probe Laser (FLASH2) ====
1453 -
1454 -These are the parameters that can be saved in the FL2 User DAQ for the FL2 PP laser//** FOR BEAMLINE FL26**//
1455 -
1456 -\\
1457 -
1458 -**User delay**
1459 -
1460 -Delay (set value):
1461 -
1462 -{{code language="none"}}FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/FMC0.MD22.0.POSITION_SET.WR{{/code}}
1463 -
1464 -Delay (readback):
1465 -
1466 -{{code language="none"}}FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/FMC0.MD22.0.POSITION.RD{{/code}}
1467 -
1468 -Delay (encoder readback):
1469 -
1470 -{{code language="none"}}FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/FMC0.MD22.0.ENCODER_POSITION.RD{{/code}}
1471 -
1472 -OXC. jitter:
1473 -
1474 -{{code language="none"}}FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/CURRENT_INPUT_JITTER.RD{{/code}}
1475 -
1476 -\\
1477 -
1478 -**Parameters for FL26**
1479 -
1480 -(% class="wrapped" %)
1481 -|(((
1482 -FL2PPL FL26 REMI Attenuation: HWP motor current position
1483 -)))|(((
1484 -FLASH.FEL/FLAPP2BEAMLINES/MOTOR11.FL26B/FPOS
1485 -)))
1486 -|(((
1487 -FL2PPL FL26 REMI Polarization: linear polarization angle
1488 -)))|(((
1489 -FLASH.FEL/FLAPP2BEAMLINES/MOTOR12.FL26B/FPOS
1490 -)))
1491 -|(((
1492 -FL2PPL FL26 REMI Diagnostics: NIR spectrum
1493 -)))|(((
1494 -FLASH.LASER/MOD26.SPECT/REMI/DAQ_CHANNEL
1495 -)))
1496 -|(((
1497 -FL2PPL FL26 REMI Diagnostics: photo diode input MOD2.6 - pulse energy mean
1498 -)))|(((
1499 -FLASH.LASER/MOD26.PES/RE_OUT/PULSEENERGY.MEAN
1500 -)))
1501 -|(((
1502 -FL2PPL FL26 REMI Diagnostics: photo diode input MOD2.6 - intra burst pulse energy
1503 -)))|(((
1504 -FLASH.LASER/MOD26.PES/RE_OUT/DAQ_CHANNEL
1505 -)))
1506 -|(((
1507 -FL2PPL FL26 REMI Diagnostics: photo diode input MOD2.6 - raw adc
1508 -)))|(((
1509 -FLASH.LASER/TAMC532DMA/ULGAN1_S5/CH04.TD
1510 -)))
1511 -|(((
1512 -FL2PPL FL26 REMI Diagnostics: photo diode input REMI - pulse energy mean
1513 -)))|(((
1514 -FLASH.LASER/MOD26.PES/INC_BOX/PULSEENERGY.MEAN
1515 -)))
1516 -|(((
1517 -FL2PPL FL26 REMI Diagnostics: photo diode input REMI - intra burst pulse energy
1518 -)))|(((
1519 -FLASH.LASER/MOD26.PES/INC_BOX/DAQ_CHANNEL
1520 -)))
1521 -|(((
1522 -FL2PPL FL26 REMI Diagnostics: photo diode input REMI - raw adc
1523 -)))|(((
1524 -FLASH.LASER/TAMC532DMA/ULGAN1_S5/CH05.TD
1525 -)))
1526 -|(((
1527 -FL2PPL FL26 REMI In coupling: filter wheel 1 position
1528 -)))|(((
1529 -FLASH/MOD26.FW1/FLASH2MOD26/pos
1530 -)))
1531 -|(((
1532 -FL2PPL FL26 REMI In coupling: filter wheel 2 position
1533 -)))|(((
1534 -FLASH/MOD26.FW2/FLASH2MOD26/pos
1535 -)))
1536 -|(((
1537 -FL2PPL FL26 REMI: Energy meter REMI incoupling breadboard
1538 -)))|(((
1539 -FLASH.LASER/MOD26.OPHIRE/REINC.54/DAQ_CHANNEL
1540 -)))
1541 -|(((
1542 -FL2PPL FL26 REMI Incoupling: focusing lens position
1543 -)))|(((
1544 -FLASH.FEL/FLAPP2BEAMLINES/MOTOR3.FL26B/FPOS
1545 -)))
1546 -|(((
1547 -FL2PPL FL26 REMI Incoupling: nearfield
1548 -)))|(((
1549 -FLASH.LASER/MOD26.CAM/REINC.21.NF/DAQ_CHANNEL
1550 -)))
1551 -|(((
1552 -FL2PPL FL26 REMI Incoupling: focus
1553 -)))|(((
1554 -FLASH.LASER/MOD26.CAM/REINC.22.FF/DAQ_CHANNEL
1555 -)))
1556 -|(((
1557 -FL2PPL FL26 REMI Drift: relative arrival time intra burst LAM balanced - calb. in the PES
1558 -)))|(((
1559 -FLASH.LASER/MOD26.PES/LAM_DIFF/DAQ_CHANNEL
1560 -)))
1561 -|(((
1562 -FL2PPL FL26 REMI Drift: forward signal (PD1)  raw
1563 -)))|(((
1564 -FLASH.LASER/TAMC532DMA/ULGAN1_S5/CH00.TD
1565 -)))
1566 -|(((
1567 -FL2PPL FL26 REMI Drift: backward signal (PD2) raw
1568 -)))|(((
1569 -FLASH.LASER/TAMC532DMA/ULGAN1_S5/CH01.TD
1570 -)))
1571 -|(((
1572 -FL2PPL FL26 REMI Drift: mean relative burst arrival time - avarage of the calib value
1573 -)))|(((
1574 -FLASH.LASER/MOD26.PES/LAM_DIFF/PULSEENERGY.MEAN
1575 -)))
1576 -|(((
1577 -FL2PPL FL26 REMI Drift: delay line position (ODL of the LAM REMI)
1578 -)))|(((
1579 -FLASH.FEL/FLAPP2BEAMLINES/MOTOR14.FL26B/FPOS
1580 -)))
1581 -|(((
1582 -FL2PPL FL26 Laser Hutch: delay line position (ODL of the osc. Sync / user delay)
1583 -)))|(((
1584 -FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/FMC0.MD22.0.POSITION.RD
1585 -)))
1586 -|(((
1587 -FL2PPL FL26 REMI Drift: delay line encoder position (ODL REMI raw value)
1588 -)))|(((
1589 -FLASH.SYNC/LAM.EXP.ODL/F2.MOD.AMC12/FMC0.MD22.0.ENCODER_POSITION.RD
1590 -)))
1591 -|(((
1592 -Jiiter between oscillator and MLO (inloop jitter osc. Sync)
1593 -)))|(((
1594 -FLASH.SYNC/LASER.LOCK.EXP/F2.PPL.OSC/CURRENT_INPUT_JITTER.RD
1595 -)))
1596 -|(((
1597 -Temperature controlled fiber (PWM signal to the temperature controlled fiber delay sysdc)
1598 -)))|(((
1599 -FLASH.LASER/ULGAN1.DYNPROP/TCFIBER.DOUBLES/DOUBLE23
1600 -)))
1601 -|(((
1602 -Temperature controlled fiber (Temp of the fiber delay sysdc)
1603 -)))|(((
1604 -FLASH.LASER/ULGAN1.DYNPROP/TCFIBER.DOUBLES/DOUBLE24
1605 -)))
1606 -|(((
1607 -Sydc feedback data if LAM is not activated (sysdc delay)
1608 -)))|(((
1609 -FLASH.LASER/ULGAN1.DYNPROP/TCFIBER.DOUBLES/DOUBLE26
1610 -)))
1611 -
1612 -\\
1613 -
1614 1614  [[Contents>>doc:||anchor="Contents"]]
1615 1615  
1616 1616  \\
BAM-basics and outlook-2018_DESY-template_16-9Format.pdf
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