Wiki source code of Polarix stuff
Last modified by sndueste on 2025-08-22 10:45
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1.1 | 1 | {{toc/}} |
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3.1 | 3 | == PolariX manual from Florian Christie == |
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| 5 | this linked in the accelerator jddd panels as "HELP" | ||
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| 9 | {{view-file att--filename="PolariX_Measurement.pdf" height="250"/}} | ||
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1.1 | 11 | == Polarix camera == |
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| 13 | Polarix camera: OTR9FL2XTDS on flash2cpudiag12 | ||
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| 15 | //**The camera has 2360 x 1776 pixel and 12 Bit - thus a data rate of 80 MB / s which is about 1 GB every 20 seconds !!!! THUS we need binning **// | ||
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| 17 | **//The camera can be controlled by "vuvfuser" not by our personal accounts and beamline users ... //** | ||
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| 20 | [[image:attach:image2022-11-23_16-58-14.png||height="400"]] | ||
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| 22 | getting to the camera :[[image:attach:image2022-11-23_17-2-58.png||thumbnail="true" height="250"]] | ||
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4.1 | 27 | == saving the data: == |
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1.1 | 28 | |
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2.1 | 29 | one has to include the subsystem "FLASH3.SCREEN.STATIONS" (why ever this strange name was chosen by the machine guys ... ) |
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1.1 | 30 | |
| 31 | [[image:attach:image2022-11-23_17-20-16.png||height="250"]] | ||
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2.1 | 34 | AND one has to make sure that "sending the image" is clicked: |
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1.1 | 35 | |
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2.1 | 36 | (well and that the sender is "on". but this should be done by the DAQ when it is started up ...) |
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1.1 | 38 | |
| 39 | [[image:attach:image2022-11-23_17-4-34.png||height="250"]] | ||
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2.1 | 42 | check with the DAQ monitor that the images are indeed updating in the DAQ and that they are saved |
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| 44 | [[image:attach:image2022-11-25_9-35-0.png||thumbnail="true" height="250"]] | ||
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1.1 | 46 | |
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2.1 | 47 | |
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4.1 | 48 | == camera trouble shooting: == |
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1.1 | 49 | |
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4.1 | 50 | === camera does not show images: === |
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1.1 | 51 | |
| 52 | goto camera server -> locations "L" make sure the camera is online | ||
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| 54 | [[image:attach:image2022-11-23_16-56-41.png||height="250"]] | ||
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4.1 | 57 | === camera images are not saved: === |
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1.1 | 58 | |
| 59 | the camera server on flash2cpudiag12 has to be restarted ( and all not needed cameras have to be switched off) | ||
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| 61 | since we can not restart the server one has to talk to the control room that the shift crew does this for us ... |