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Operations report¶
Last user cycle : 2016/02¶
- After much straight track running, the SS magnets were ramped to current on October 22 (or so).
- In the next week we gathered a lot of data (the DS really helps!)
- LiH scattering data
- Beam tuning
- Runs with different diffuser settings
| LiH data | ||||||||||
| Overall run time | 51 hours | |||||||||
| Task | Description | Momentum | Triggers taken | SSU (ECE) | SSU M1/M2 | FC | SSD (ECE) | SSD M1/M2 | Beamline tag | Cooling channel tag |
| 2 | Scattering | 140 | 675k at TOF2 | Y | Y/Y | Solenoid | Y | N/N | 3-140+M3-Test2 | CCramp-6.1.4-NoTrims |
| 3 | Scattering | 170 | 537k at TOF2 | Y | Y/Y | Solenoid | Y | N/N | 3-170+M3-Test1 | CCramp-6.1.4-NoTrims |
| 4 | Scattering | 200 | 508k at TOF2 | Y | Y/Y | Solenoid | Y | N/N | 3-200+M3-Test1 | CCramp-6.1.4-NoTrims |
| 5 | Scattering | 240 | 517k at TOF2 | Y | Y/Y | Solenoid | Y | N/N | 3-240+M3-Test1 | CCramp-6.1.4-NoTrims |
Next user cycle : 2016/03 - Nov 15th - Dec 16th¶
- Need to define the run plan in advance - important to schedule any SS current changes which (ideally) will always be done during a morning shift.
- Beam begins on Nov 15th
- Expert led run on Nov 16th
- Shifts start on Nov 18th
- There are 6 shift blocks in the upcoming user cycle. They are not full.
| Current signup | ||||||
| Shift block | Day shift (08:00-16:00) / 2 | Back shift (16:00-00:00) / 2 | Night shift (00:00-08:00) / 2 | BLOC ? | # shifters needed | |
| 1 | Magnet shift (empty) | 2 | 0 | No | 2 | Data-taking during the afternoon; Issues with magnet monitoring during the night |
| 2 | Magnet shift (empty) | 0 | 1 | No | 3 | Data-taking not possible. Issues with magnet monitoring. |
| 3 | 2 | 1 | 1 | Yes | 2 | Can staff around the clock; but data-taking only in the morning |
| 4 | 1 | 2 | 0 | Yes | 3 | Issues with magnet monitoring during the night |
| 5 | 2 | 2 | 1 | Yes | 1 | Can operate; Magnet monitoring at night |
| 6 | 1 | 2 | 2 | Yes | 1 | Can operate |
Updated by Boyd, Steven over 6 years ago ยท 9 revisions