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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 40.1
edited by ahenkel
on 2021-12-12 23:16
Change comment: There is no comment for this version

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Content
... ... @@ -218,50 +218,10 @@
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 -)))
229 -
230 -(% class="code" %)
231 -(((
232 - python chopperControl.py
233 -)))
234 -
235 -----
236 -{{/layout-cell}}
237 -{{/layout-section}}
238 -
239 -{{layout-section ac:type="two_equal"}}
240 -{{layout-cell}}
241 - [[image:attach:20211212_233140.jpg||height="250"]]
242 -{{/layout-cell}}
243 -
244 -{{layout-cell}}
245 -**Chopper → no Chopper**
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//
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 -
265 265  Once the hutch is interlocked, set remote control to the TapeDrive laptop by opening a terminal and executing the following command:
266 266  
267 267  (% class="code" %)
... ... @@ -318,7 +318,6 @@
318 318  (((
319 319   cd /gpfs/current/raw/scan_frames
320 320   watch "ls -lrt <run number>/ | tail"
321 -\\\\\\\\
322 322  )))
323 323  {{/layout-cell}}
324 324  
... ... @@ -390,35 +390,16 @@
390 390  
391 391  {{layout-section ac:type="single"}}
392 392  {{layout-cell}}
393 -----
352 +=== {{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 +236824574
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/236824574/14. Serial Crystallography: CFEL TapeDrive