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Last modified by chatzies on 2025-11-27 11:35
From version 42.1
edited by ahenkel
on 2021-12-12 23:47
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

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... ... @@ -218,62 +218,33 @@
218 218  
219 219  === {{id name="14.SerialCrystallography:CFELTapeDrive-14.6Nozzleexchange"/}}**14.6 Nozzle exchange** ===
220 220  
221 -=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.7Chopper"/}}**14.7 Chopper** ===
221 +\\
222 222  
223 -start chopper gui from terminal:
223 +=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.7Datacollection"/}}**14.7 Data collection** ===
224 224  
225 -(% class="code" %)
226 -(((
227 - cd /gpfs/local/shared/ChopperControl
228 -)))
225 +Once the hutch is interlocked, set remote control to the TapeDrive laptop by opening a terminal and executing the following command:
229 229  
230 -(% class="code" %)
231 -(((
232 - python chopperControl.py
233 -)))
227 + xfreerdp +clipboard /size:1920x1080 /u:Cfelusr /v:cfeld-pcx22611
228 + password: //written on control laptop (changes every 6 months)//
234 234  
235 -----
236 -{{/layout-cell}}
237 -{{/layout-section}}
230 + //>>usually the terminal is open, just repeat previous command with arrow up, enter and type in the password//
238 238  
239 -{{layout-section ac:type="two_equal"}}
240 -{{layout-cell}}
241 - [[image:attach:20211212_233140.jpg||height="250"]]
242 -{{/layout-cell}}
232 +\\
243 243  
244 -{{layout-cell}}
245 -**Chopper → no Chopper**
234 +**Check list:**
246 246  
247 -* decrease frequency by max. 10 Hz steps\\
248 -** click arrow down 10x, "Set", arrow down 10x, "Set", ....
249 -* at frequency = 10 Hz, click "Stop"
250 -* set "Hole" to <none> (% style="color: rgb(255,0,0);" %)//Takes some minutes//
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)//
251 251  
252 -(% style="color: rgb(0,0,0);" %)**no Chopper → Chopper**
253 -
254 -* (% style="color: rgb(0,0,0);" %)set "Hole" to <Inner hole (largest)> (% style="color: rgb(255,0,0);" %)//Takes some minutes//
255 -* (% style="color: rgb(0,0,0);" %)increase frequency by max. 10 Hz steps
256 -** (% style="color: rgb(0,0,0);" %)click arrow up 10x, "Set", arrow up 10x, "Set", .....
257 -* (% style="color: rgb(0,0,0);" %)//usually 133 Hz, results in exposure time of 3.7 ms//
258 -{{/layout-cell}}
259 -{{/layout-section}}
260 -
261 -{{layout-section ac:type="single"}}
262 -{{layout-cell}}
263 -=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.8Datacollection"/}}**14.8 Data collection** ===
264 -
265 -Once the hutch is interlocked, set remote control to the TapeDrive laptop by opening a terminal and executing the following command:
266 -
267 -(% class="code" %)
268 -(((
269 - xfreerdp +clipboard /size:1920x1080 /u:Cfelusr /v:cfeld-pcx22611
270 - password: written on control laptop (changes every 6 months)
271 -)))
272 -
273 - //>>usually the terminal is open, just repeat previous command with arrow up, enter and type in the password//
274 -
275 275  \\
276 276  
245 +**Start run in kamzik
246 +**
247 +
277 277  Click "Start" icon in kamzik.
278 278  
279 279  [[image:attach:kamzik_run-tile.jpg||height="400"]]
... ... @@ -284,46 +284,17 @@
284 284  
285 285  {{layout-section ac:type="two_equal"}}
286 286  {{layout-cell}}
287 -**Check list:**
288 -
289 -(% style="color: rgb(255,0,0);" %)//always after entering the hutch!//
290 -
291 -* Open BS1  (//CrystalControl)//
292 -* Put collimator in (//CrystalControl)//
293 -* Check beamstop position = 27 000 (//Atk panel p11/motor/eh.3.09)//
294 -* Open fast shutter (//CrystalControl)//
295 -* Check diode voltage ~~ 0.0 (//kamzik Run/Diode voltage)//
296 -* Close fast shutter (//CrystalControl)//
297 -
298 298  \\
299 299  
300 -**Set run parameters and go 🏃💥**
301 -
302 302  1. Set your desired No. of frames
303 303  1. Match exposure time with chopper setting
304 304  1. Check trigger setting and match to chopper setting
305 305  1. Set detector distance to 200.0 mm, confirm with //enter// and click "<Call>" button next to it.
306 306  1. To start the run, click "<Call>" next to //exposure time//
307 -
308 -\\
309 -
310 -(% style="color: rgb(153,51,102);" %)**//Current bug~://**
311 -
312 -(% 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>".
313 -
314 -
315 -(% style="color: rgb(0,0,0);" %)Check progress in terminal with:
316 -
317 -(% class="code" %)
318 -(((
319 - cd /gpfs/current/raw/scan_frames
320 - watch "ls -lrt <run number>/ | tail"
321 -\\\\\\\\
322 -)))
323 323  {{/layout-cell}}
324 324  
325 325  {{layout-cell}}
326 -(% class="wrapped relative-table" style="width: 100.0%;" %)
268 +(% class="wrapped" %)
327 327  |=(((
328 328  Parameter
329 329  )))|=(((
... ... @@ -381,9 +381,7 @@
381 381  )))|(% colspan="1" %)(((
382 382  read out of diode
383 383  )))|(% colspan="1" %)(((
384 -**~~ 0 !!! higher values indicate missaligned beam stop!!! 
385 -Call local contact
386 -**
326 +**~~ 0 !!! higher values indicate missaligned beam stop!!!**
387 387  )))
388 388  {{/layout-cell}}
389 389  {{/layout-section}}
... ... @@ -390,35 +390,16 @@
390 390  
391 391  {{layout-section ac:type="single"}}
392 392  {{layout-cell}}
393 -----
333 +=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.8Troubleshooting"/}}14.8 Troubleshooting ===
394 394  
395 -=== {{id name="14.SerialCrystallography:CFELTapeDrive-14.9Troubleshooting"/}}14.9 Troubleshooting ===
396 -
397 397  * (((
398 398  ==== {{id name="14.SerialCrystallography:CFELTapeDrive-Tapestopped"/}}Tape stopped ====
399 -
400 -* Tape roll empty?
401 -* motor connected (icon green)?
402 402  )))
403 -
404 -\\
405 -
406 406  * (((
407 407  ==== {{id name="14.SerialCrystallography:CFELTapeDrive-Nozzlemotorsarenotresponding"/}}Nozzle motors are not responding ====
408 -
409 -* displayed in green=connected?
410 -* nozzle holder colliding somewhere?
411 -* motor limits reached? → position displayed in red
412 412  )))
413 -
414 -\\
415 -
416 416  * (((
417 417  ==== {{id name="14.SerialCrystallography:CFELTapeDrive-Sampleflowisnotrespondingtohigherpressure"/}}Sample flow is not responding to higher pressure ====
418 -
419 -* channel turned on?
420 -* Sample empty?
421 -* Nozzle or lines clogged? → flush with water, change nozzle
422 422  )))
423 423  {{/layout-cell}}
424 424  {{/layout-section}}
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -236824589
1 +236824573
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/11/pages/236824589/14. Serial Crystallography: CFEL TapeDrive
1 +https://confluence.desy.de/spaces/11/pages/236824573/14. Serial Crystallography: CFEL TapeDrive