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Last modified by chatzies on 2025-11-27 11:35
From version 46.1
edited by ahenkel
on 2021-12-12 23:53
Change comment: There is no comment for this version
To version 54.1
edited by ahenkel
on 2022-04-04 19:58
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"]]
4 +[[image:attach:TapeDrive_beschriftet-tile.jpg||height="400"]]
5 5  
6 6  \\
7 7  
... ... @@ -9,6 +9,8 @@
9 9  
10 10  \\
11 11  
12 +----
13 +
12 12  == {{id name="14.SerialCrystallography:CFELTapeDrive-14.1Samplecharacteristicsandpreparation"/}}**14.1 Sample characteristics and preparation** ==
13 13  
14 14  suspension of microcrystals, **at least** 200 µL with 20% crystal density(more is always better), size range: 2-30 µm, **tip:** bring some mother liquor for washing, filtering, diluting etc.
... ... @@ -21,6 +21,8 @@
21 21  
22 22  \\
23 23  
26 +----
27 +
24 24  == {{id name="14.SerialCrystallography:CFELTapeDrive-14.2ConnectingsampletoElveFlow,sampleexchange"/}}**14.2 Connecting sample to ElveFlow, sample exchange
25 25  ** ==
26 26  
... ... @@ -40,6 +40,8 @@
40 40  
41 41  \\
42 42  
47 +----
48 +
43 43  == {{id name="14.SerialCrystallography:CFELTapeDrive-14.3TapeDriveoperation"/}}**14.3 TapeDrive operation
44 44  ** ==
45 45  
... ... @@ -139,8 +139,10 @@
139 139  
140 140  \\
141 141  
142 -== {{id name="14.SerialCrystallography:CFELTapeDrive-14.5Taperollexchange"/}}**14.5 Tape roll exchange** ==
148 +----
143 143  
150 +== {{id name="14.SerialCrystallography:CFELTapeDrive-14.4Taperollexchange"/}}**14.4 Tape roll exchange** ==
151 +
144 144  The tape stops automatically at 98% used length, if you need to change the rolls for orther reasons, stop the tape (velocity = 0.0 mm/s).
145 145  
146 146  * Remove the (almost) empty feeder roll by pulling it upwards.
... ... @@ -162,15 +162,17 @@
162 162  
163 163  \\
164 164  
165 -=== {{id name="14.SerialCrystallography:CFELTapeDrive-"/}}**
166 -** ===
173 +**
174 +**
167 167  {{/layout-cell}}
168 168  {{/layout-section}}
169 169  
170 170  {{layout-section ac:type="single"}}
171 171  {{layout-cell}}
172 -== {{id name="14.SerialCrystallography:CFELTapeDrive-14.7Chopper"/}}**14.7 Chopper** ==
180 +----
173 173  
182 +== {{id name="14.SerialCrystallography:CFELTapeDrive-14.5Chopper"/}}**14.5 Chopper** ==
183 +
174 174  start chopper gui from terminal:
175 175  
176 176  (% class="code" %)
... ... @@ -181,6 +181,7 @@
181 181  (% class="code" %)
182 182  (((
183 183   python chopperControl.py
194 +\\\\
184 184  )))
185 185  {{/layout-cell}}
186 186  {{/layout-section}}
... ... @@ -207,9 +207,9 @@
207 207  {{/layout-cell}}
208 208  {{/layout-section}}
209 209  
210 -{{layout-section ac:type="single"}}
221 +{{layout-section ac:type="two_equal"}}
211 211  {{layout-cell}}
212 -== {{id name="14.SerialCrystallography:CFELTapeDrive-14.8Datacollection"/}}**14.8 Data collection** ==
223 +== {{id name="14.SerialCrystallography:CFELTapeDrive-14.6Datacollection"/}}**14.6 Data collection** ==
213 213  
214 214  Once the hutch is interlocked, set remote control to the TapeDrive laptop by opening a terminal and executing the following command:
215 215  
... ... @@ -219,33 +219,43 @@
219 219   password: written on control laptop (changes every 6 months)
220 220  )))
221 221  
222 - //>>usually the terminal is open, just repeat previous command with arrow up, enter and type in the password//
233 + //>>usually the terminal is open, just repeat previous command with arrow up, enter and type in the password//
223 223  
224 224  \\
225 225  
226 -Click "Start" icon in kamzik.
237 +**Check list:**
227 227  
228 -[[image:attach:kamzik_run-tile.jpg||height="400"]]
239 +(% style="color: rgb(255,0,0);" %)//always after entering the hutch!//
229 229  
230 -----
241 +(% style="color: rgb(0,0,0);" %)Click "Safety" icon in kamzik.
242 +
243 +* Put collimator in
244 +** Click "<Call>" next to //collimator_in//
245 +
246 +\\
247 +
248 +* Open beam shutter BS1 in //CrystalControl//
231 231  {{/layout-cell}}
250 +
251 +{{layout-cell}}
252 +[[image:attach:kamzik_safety.PNG||height="400"]]
253 +{{/layout-cell}}
232 232  {{/layout-section}}
233 233  
234 -{{layout-section ac:type="two_equal"}}
256 +{{layout-section ac:type="single"}}
235 235  {{layout-cell}}
236 -**Check list:**
258 +----
237 237  
238 -(% style="color: rgb(255,0,0);" %)//always after entering the hutch!//
260 +Click "Start/Run" icon in kamzik.
239 239  
240 -* Open BS1  (//CrystalControl)//
241 -* Put collimator in (//CrystalControl)//
242 -* Check beamstop position = 27 000 (//Atk panel p11/motor/eh.3.09)//
243 -* Open fast shutter (//CrystalControl)//
244 -* Check diode voltage ~~ 0.0 (//kamzik Run/Diode voltage)//
245 -* Close fast shutter (//CrystalControl)//
262 +[[image:attach:kamzik_run-tile.jpg||height="400"]]
246 246  
247 -\\
264 +----
265 +{{/layout-cell}}
266 +{{/layout-section}}
248 248  
268 +{{layout-section ac:type="two_equal"}}
269 +{{layout-cell}}
249 249  **Set run parameters and go 🏃💥**
250 250  
251 251  1. Set your desired No. of frames
... ... @@ -256,19 +256,17 @@
256 256  
257 257  \\
258 258  
259 -(% style="color: rgb(153,51,102);" %)**//Current bug~://**
280 +\\
260 260  
261 -(% 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>".
282 +**After data collection/Before entering the exp. hutch:**
262 262  
284 +1. Go to "Safety" in kamzik.
285 +1. Click "<Call>" next to //prepare_to_open_hutch. //This will automatically:
286 +11. Drive the collimator out
287 +11. Drive the detector back to 1500 mm
288 +1. Close beam shutter BS1 and break door interlock in //P11 XRayFeed //(monitor top left).
263 263  
264 -(% style="color: rgb(0,0,0);" %)Check progress in terminal with:
265 -
266 -(% class="code" %)
267 -(((
268 - cd /gpfs/current/raw/scan_frames
269 - watch "ls -lrt <run number>/ | tail"
270 -\\\\\\\\
271 -)))
290 +[[image:attach:Screenshot from 2022-04-04 19-36-29.png||height="400"]]
272 272  {{/layout-cell}}
273 273  
274 274  {{layout-cell}}
... ... @@ -341,7 +341,7 @@
341 341  {{layout-cell}}
342 342  ----
343 343  
344 -== {{id name="14.SerialCrystallography:CFELTapeDrive-14.9Troubleshooting"/}}**14.9 Troubleshooting** ==
363 +== {{id name="14.SerialCrystallography:CFELTapeDrive-14.7Troubleshooting"/}}**14.7 Troubleshooting** ==
345 345  
346 346  * (((
347 347  ==== {{id name="14.SerialCrystallography:CFELTapeDrive-Tapestopped"/}}Tape stopped ====
... ... @@ -369,6 +369,41 @@
369 369  * Sample empty?
370 370  * Nozzle or lines clogged? → flush with water, change nozzle
371 371  )))
391 +
392 +\\
393 +
394 +* (((
395 +==== {{id name="14.SerialCrystallography:CFELTapeDrive-Simplonfilewriter/eigerstreamissues"/}}Simplon filewriter/eiger stream issues ====
396 +
397 +* First, restart kamzik (server+client) and see if this solves the issue
398 +* If not, restart the Simplon server (in Astor → haspp11exp03, right click on Simplon/EH.1 and restart)
399 +* (((
400 +If nothing works, kill the Simplon process and then start the server again:* (((
401 +(% class="code" %)
402 +(((
403 +ssh haspp11exp03
404 +)))
405 +)))
406 +* (((
407 +(% class="code" %)
408 +(((
409 +ps -ef | grep Simplon
410 +)))
411 +)))
412 +* (((
413 +(% class="code" %)
414 +(((
415 +kill -9 simplon_process_id
416 +)))
417 +)))
418 +)))
419 +)))
372 372  {{/layout-cell}}
373 373  {{/layout-section}}
422 +
423 +{{layout-section ac:type="single"}}
424 +{{layout-cell}}
425 +\\
426 +{{/layout-cell}}
427 +{{/layout-section}}
374 374  {{/layout}}
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -236824598
1 +250178642
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/11/pages/236824598/14. Serial Crystallography: CFEL TapeDrive
1 +https://confluence.desy.de/spaces/11/pages/250178642/14. Serial Crystallography: CFEL TapeDrive