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Last modified by chatzies on 2025-11-27 11:35
From version 44.1
edited by ahenkel
on 2021-12-12 23:50
Change comment: There is no comment for this version
To version 39.1
edited by ahenkel
on 2021-12-12 23:00
Change comment: There is no comment for this version

Summary

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Content
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1 1  {{layout}}
2 2  {{layout-section ac:type="single"}}
3 3  {{layout-cell}}
4 -[[image:attach:TapeDrive_beschriftet-tile.jpg||height="250"]]
5 5  
5 +
6 +{{toc/}}
7 +
8 +[[image:attach:TapeDrive_beschriftet-tile.jpg||height="400"]]
9 +
6 6  \\
7 7  
8 8  \\
... ... @@ -212,67 +212,35 @@
212 212  
213 213  \\
214 214  
215 -=== {{id name="14.SerialCrystallography:CFELTapeDrive-"/}}**
216 -** ===
217 -{{/layout-cell}}
218 -{{/layout-section}}
219 +=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.6Nozzleexchange"/}}**14.6 Nozzle exchange** ===
219 219  
220 -{{layout-section ac:type="single"}}
221 -{{layout-cell}}
222 -=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.7Chopper"/}}**14.7 Chopper** ===
221 +\\
223 223  
224 -start chopper gui from terminal:
223 +=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.7Datacollection"/}}**14.7 Data collection** ===
225 225  
226 -(% class="code" %)
227 -(((
228 - cd /gpfs/local/shared/ChopperControl
229 -)))
225 +Once the hutch is interlocked, set remote control to the TapeDrive laptop by opening a terminal and executing the following command:
230 230  
231 -(% class="code" %)
232 -(((
233 - python chopperControl.py
234 -)))
235 -{{/layout-cell}}
236 -{{/layout-section}}
227 + xfreerdp +clipboard /size:1920x1080 /u:Cfelusr /v:cfeld-pcx22611
228 + password: //written on control laptop (changes every 6 months)//
237 237  
238 -{{layout-section ac:type="two_equal"}}
239 -{{layout-cell}}
240 - [[image:attach:20211212_233140.jpg||height="250"]]
241 -{{/layout-cell}}
230 + //>>usually the terminal is open, just repeat previous command with arrow up, enter and type in the password//
242 242  
243 -{{layout-cell}}
244 -**Chopper → no Chopper**
232 +\\
245 245  
246 -* decrease frequency by max. 10 Hz steps\\
247 -** click arrow down 10x, "Set", arrow down 10x, "Set", ....
248 -* at frequency = 10 Hz, click "Stop"
249 -* set "Hole" to <none> (% style="color: rgb(255,0,0);" %)//Takes some minutes//
234 +**Check list:**
250 250  
251 -(% style="color: rgb(0,0,0);" %)**no Chopper → Chopper**
236 +* Open BS1  (//CrystalControl)//
237 +* Put collimator in (//CrystalControl)//
238 +* Check beamstop position = 27 000 (//Atk panel p11/motor/eh.3.09)//
239 +* Open fast shutter (//CrystalControl)//
240 +* Check diode voltage ~~ 0.0 (//kamzik Run/Diode voltage)//
241 +* Close fast shutter (//CrystalControl)//
252 252  
253 -* (% style="color: rgb(0,0,0);" %)set "Hole" to <Inner hole (largest)> (% style="color: rgb(255,0,0);" %)//Takes some minutes//
254 -* (% style="color: rgb(0,0,0);" %)increase frequency by max. 10 Hz steps
255 -** (% style="color: rgb(0,0,0);" %)click arrow up 10x, "Set", arrow up 10x, "Set", .....
256 -* (% style="color: rgb(0,0,0);" %)//usually 133 Hz, results in exposure time of 3.7 ms//
257 -{{/layout-cell}}
258 -{{/layout-section}}
259 -
260 -{{layout-section ac:type="single"}}
261 -{{layout-cell}}
262 -=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.8Datacollection"/}}**14.8 Data collection** ===
263 -
264 -Once the hutch is interlocked, set remote control to the TapeDrive laptop by opening a terminal and executing the following command:
265 -
266 -(% class="code" %)
267 -(((
268 - xfreerdp +clipboard /size:1920x1080 /u:Cfelusr /v:cfeld-pcx22611
269 - password: written on control laptop (changes every 6 months)
270 -)))
271 -
272 - //>>usually the terminal is open, just repeat previous command with arrow up, enter and type in the password//
273 -
274 274  \\
275 275  
245 +**Start run in kamzik
246 +**
247 +
276 276  Click "Start" icon in kamzik.
277 277  
278 278  [[image:attach:kamzik_run-tile.jpg||height="400"]]
... ... @@ -283,46 +283,17 @@
283 283  
284 284  {{layout-section ac:type="two_equal"}}
285 285  {{layout-cell}}
286 -**Check list:**
287 -
288 -(% style="color: rgb(255,0,0);" %)//always after entering the hutch!//
289 -
290 -* Open BS1  (//CrystalControl)//
291 -* Put collimator in (//CrystalControl)//
292 -* Check beamstop position = 27 000 (//Atk panel p11/motor/eh.3.09)//
293 -* Open fast shutter (//CrystalControl)//
294 -* Check diode voltage ~~ 0.0 (//kamzik Run/Diode voltage)//
295 -* Close fast shutter (//CrystalControl)//
296 -
297 297  \\
298 298  
299 -**Set run parameters and go 🏃💥**
300 -
301 301  1. Set your desired No. of frames
302 302  1. Match exposure time with chopper setting
303 303  1. Check trigger setting and match to chopper setting
304 304  1. Set detector distance to 200.0 mm, confirm with //enter// and click "<Call>" button next to it.
305 305  1. To start the run, click "<Call>" next to //exposure time//
306 -
307 -\\
308 -
309 -(% style="color: rgb(153,51,102);" %)**//Current bug~://**
310 -
311 -(% style="color: rgb(0,0,0);" %)You need to "Stop" run in kamzik manually after all images have been acquired. This moves the shield up and closes the fast shutter. Afterwards you can start a new run by clicking "<Call>".
312 -
313 -
314 -(% style="color: rgb(0,0,0);" %)Check progress in terminal with:
315 -
316 -(% class="code" %)
317 -(((
318 - cd /gpfs/current/raw/scan_frames
319 - watch "ls -lrt <run number>/ | tail"
320 -\\\\\\\\
321 -)))
322 322  {{/layout-cell}}
323 323  
324 324  {{layout-cell}}
325 -(% class="wrapped relative-table" style="width: 100.0%;" %)
268 +(% class="wrapped" %)
326 326  |=(((
327 327  Parameter
328 328  )))|=(((
... ... @@ -380,9 +380,7 @@
380 380  )))|(% colspan="1" %)(((
381 381  read out of diode
382 382  )))|(% colspan="1" %)(((
383 -**~~ 0 !!! higher values indicate missaligned beam stop!!! 
384 -Call local contact
385 -**
326 +**~~ 0 !!! higher values indicate missaligned beam stop!!!**
386 386  )))
387 387  {{/layout-cell}}
388 388  {{/layout-section}}
... ... @@ -389,35 +389,16 @@
389 389  
390 390  {{layout-section ac:type="single"}}
391 391  {{layout-cell}}
392 -----
333 +=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.8Troubleshooting"/}}14.8 Troubleshooting ===
393 393  
394 -=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.9Troubleshooting"/}}14.9 Troubleshooting ===
395 -
396 396  * (((
397 397  ==== {{id name="14.SerialCrystallography:CFELTapeDrive-Tapestopped"/}}Tape stopped ====
398 -
399 -* Tape roll empty?
400 -* motor connected (icon green)?
401 401  )))
402 -
403 -\\
404 -
405 405  * (((
406 406  ==== {{id name="14.SerialCrystallography:CFELTapeDrive-Nozzlemotorsarenotresponding"/}}Nozzle motors are not responding ====
407 -
408 -* displayed in green=connected?
409 -* nozzle holder colliding somewhere?
410 -* motor limits reached? → position displayed in red
411 411  )))
412 -
413 -\\
414 -
415 415  * (((
416 416  ==== {{id name="14.SerialCrystallography:CFELTapeDrive-Sampleflowisnotrespondingtohigherpressure"/}}Sample flow is not responding to higher pressure ====
417 -
418 -* channel turned on?
419 -* Sample empty?
420 -* Nozzle or lines clogged? → flush with water, change nozzle
421 421  )))
422 422  {{/layout-cell}}
423 423  {{/layout-section}}
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -236824593
1 +236824573
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/11/pages/236824593/14. Serial Crystallography: CFEL TapeDrive
1 +https://confluence.desy.de/spaces/11/pages/236824573/14. Serial Crystallography: CFEL TapeDrive