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Technical integration and coordination
SASE1 Status and SASE3 Readiness
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Technical integration and coordination logbook, Contact: A. Violante, G. Wellenreuther |
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Message ID: 163
Entry time: 23 Sep 2020, 11:05
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Author: |
Frederik Wolff-Fabris |
Location: |
General |
Severity: |
Information |
Subject: |
Notes XO Integration Meeting 23.09.2020 |
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General Announcement:
- XO is anticipating in one week the delivery table preparations to gain more time to spot possible problems related to beam delivery. The cw42 table was sent to the
instruments last Monday.
CTRL:
- CTRL confirms but updates on the dataloggers and time servers were done successfully.
- LAS brought some issues to CTRL that are under investigations.
DA:
- Nothing to report.
EEE:
- EEE conducted yesterday the SA1/SA2 ATT interlock logic modification. Summary can be found in these links:
https://in.xfel.eu/elog/SASE1+technical+commissioning/1982
https://in.xfel.eu/elog/SASE2+technical+commissioning/830
VAC:
- VAC reminds in general that EuXFEL staff shall check their access rights in the DACHS database. To have trainings up to date is not enough.
In case your rights are expired, please contact Martin Dommach via e-mail.
XPD:
- FD week had a good start with GATT bleaching studies. Today there is the FD K-mono 4-Bounce ongoing.
- Machine switched back to 14 GeV on Monday; XGM/SA1 gas was exchanged back; graphite screen in SA1 is inserted.
DET:
- Nothing to report.
ITDM:
- The SASE2 online data storage was diagnosed and reconfigured.
XRO:
- A. Trapp adds on the solid attenuators interlock modification for SA1/SA2: from now it is not possible to remove the diamonds if the silicon is in.
For more info please check the e-log or contact M. Vannoni:
https://in.xfel.eu/elog/SASE1+technical+commissioning/1982
https://in.xfel.eu/elog/SASE2+technical+commissioning/830
- Yesterday there was a ZZ in XTD9 for SPB to inspect BPLM: seems to be OK but minor issues to be resolved for the winter shutdown.
LAS:
- SA1 in maintenance: no risk for FXE during the weekend. It must be operational tomorrow morning.
- SA2: issue with ADC cards - the NOPA is lost. Reported to CTRL.
- SA3: no issues.
UNSYS:
- ZZ in SA2/Cell31 is scheduled for tomorrow (24.09) morning at 09:00AM.
SPB:
- Involved in the update of attenuator.
- Helping the stability task force activities this week.
FXE:
- FXE informs the second Gotthard is back: Karabo can't start or reset. CTRL suggests that when there is an urgent case one shall call the OCD. Otherwise sending a CTRL
ticket is most suitable.
- Last week issue with digitizer: A new card was installed but has different sampling frequency. EEE is aware and is looking into it.
- FXE comments it is hard for the instrument staff to attend the two Graphana trainings due to night shifts/compensation, etc. FXE asks on possibility of additional
trainings.
Steffen H. says one can organize an extra training. A blue week is more suitable for the instrument staff. The extra training will be organized for the coming days/weeks.
MID:
- Train-ID issue is progressing.
- MID asks for help from technical and engineering staff to find parts with M20 holes adaptors in order to lift granite stone.
** Post meeting update: VAC group helps MID.
HED:
- Not present.
SCS:
- Nothing to report.
SQS:
- Nothing to report. |