General Announcement:
- Beam delivery starts this week. XO reminds the reason to send the Beam Delivery table is to provide machine with parameters. Please take in mind that we shall not fill
out tables during Friday's UOM.
CTRL:
- Two configurations changes planned for today if agreed:
1. In SA3 machine changes the 10Hz and may affect the archiving. This means time serving in Karabo has to be changed during the day today;
2. CTRL updated last week most of Karabo devices in instruments, but few tunnel instruments remain and shall be done today - few time down and then re-starts.
- HED issues with VAC/SA3 have been investigated together with EEE.
- InfluxDB update was done and OK.
- LAS comments a laser pattern is required in order to compare laser status between different runs. Follow-up discussion with beamlines, LAS, CTRL is needed.
- AG asks if SA2 and SA3 are aware of the 5Hz operation mode. Tomasz from LAS says all servers see the bits are changing.
- Steffen concludes that CTRL will proceed with updates today and by next Monday CTRL will switch on the archive again with the solution we will have by then.
DA:
- Nothing to report.
EEE:
- Taking out crate of MID; making changes on the request of HED.
VAC:
- Nothing to report - all running.
XPD:
- Nothing to report.
DET:
- Not present.
ITDM:
- DAQ recent bugs were mostly fixed: today FXE and HED will be fixed. Afterwards all are done.
XRO:
- Nothing to report.
LAS:
- SA3 laser had a probably on Saturday: warming up devices. LAS may be able to fix today (Sunday's effort did not work).
UNSYS:
- Issues in SA2 with cells #1 and #33 have been fixed by ZZ on last Wednesday.
- Also hardware problem in SA3 cell#14 was also fixed.
- Software development in response to MXL complaints is under work and needs a maintenance and/or shutdown time.
SPB:
- Nothing to report.
FXE:
- Meeting with EEE to look in the digitizer - issue could be solved, it is now running stably.
- Used Beam feedback to stablish the beam position was not working reliably: spontaneous jumps were observed. FXE will look together with CTRL on Wednesday.
One idea is to pick beam position from imager. No other instruments have this observation.
MID:
- Synchro will arrive today and thus SA2 laser will not be available.
- Train matching offset between AGIPD and XGM reported two weeks ago: MID is asking for an update. SA will check today and give information on Wednesday.
HED:
- HED had problems with MC2 axis in Beckhoff motors during last week and asks to have a follow up from EEE. Events of losing parameters are happening quite often.
- Karen A. mentions they added manually parameters and they had to reset again. HED-LOOP1 will not be reset today (Steffen). SA2 loops will have to be checked.
- Steffen and Marijan add the issue is now understood by sacrificing one of the HED PLCs. One has to fix the code of the framework and this can't be solved by Wednesday.
SCS:
- Motors of the DSSC support were also lost. They have been fixed.
- Issue with pump is also solved.
- New installed devices during shutdown (pressure gauges) were tested on Friday.
SQS:
- Not present. |