General Announcement:
- Test of power grid switching affecting green and orange power sockets: this was planned for tomorrow 14.01 but it is not shifted to 02.02.
For a second or so it may trigger power OFF in equipment. Groups have to identify devices that are connected to these sockets, for example at the instrument hutches.
Devices shall be made safe. On the instruments rack room, equipment have two power supplies and therefore they shall be transparent to this intervention.
CTRL:
- Nothing to report.
DA:
- Nothing to report.
EEE:
- Today EEE connects the new PLC for the AIBS project in SASE1 balcony room. One needs to restart momentarily EPS, SPB and FXE loops in SASE1 Tunnel after lunch.
An e-mail was sent yesterday and clarified with instruments.
VAC:
- Tunnels are closed today for the interlock tests. XO thanks HED and FXE for making their hutches available.
XPD:
- Tomorrow XPD restarts with tunnel works, e.g., alignment of PES/XTD10 together with MEA.
DET:
- Nothing to report.
ITDM:
- Nothing to report.
XRO:
- Not present.
LAS:
- Proceeding with small steps but lasers are OFF.
- LAS waits for feedback from SRP and MB on the safety issue. Thomas Tschentscher will bring the safety issue to be discussed offline with MB, LAS and SRP.
Zunaira A. questions if there were problems to re-start the Seeder Lock-in. Tomasz Z. says it is currently locked but after much additional work (no guarantee it can be
locked again if Seeder is once more OFF).
UNSYS:
- Working in the completion of SA3 undulator system.
SPB:
- Drilling ongoing: please keep in mind access to hutch may be affected.
FXE:
- Nothing to add.
MID:
- Wille Firma is working on cabling installation from today afternoon.
HED:
- Expecting Wille will be working from today but shall not interfere with Interlock tests. Zunaira A. says that interlock activities take around 20 minutes during this
afternoon.
SCS:
- An external company is currently working onsite.
SQS:
- Nothing to report. |