Report back on the anomalies suspected on the circuit for RQ5.LR3.
Comments
SY-EPC
SY-EPC
Report back on the investigation about the correlation between the SVC re-activation and the cryo problem in Point 8.
Action information
- Completed ?
- From LMC
- 494
- Assignees
- SY-EPC TE-CRG
Action details
Actions have been defined and implemented, in particular continuous monitoring during SVC activation.
Comments
Clarify and communicate the procedure for turning on the SVCs after a trip.
Action information
- Completed ?
- From LMC
- 465
- Assignees
- SY-EPC EN-EL BE-OP-TI
Action details
https://edms.cern.ch/document/1109054/8.5 (info provided by M. Cerqueira Bastos via email on 27.05.2024.
Comments
Implement the proposed changes to the procedures to avoid non-conformities similar to that of RTQX2.L5 reoccurring.
Action information
- Completed ?
- From LMC
- 461
- Assignees
- SY-EPC
Action details
Email by M. Cerqueira Bastos on 2023.06.07 (closed together with twin action on LMC 467)
Comments
Report on the outcome of the investigation on the non-conformity in the Point 5 RTQX2 circuit.
Comments
Carry out a return of experience analysis on the renaming procedure after a power converter exchange, and report back on the outcome.
Action information
- Completed ?
- From LMC
- 444
- Assignees
- SY-RF SY-EPC
Action details
from Andy Butterworth:
"The procedure for the renaming of the power converter in the RF control system is now documented in the EPC procedure as well as in the RF wiki.
After an exchange of power converter the HL RF piquet will contact an RF controls expert to make the change. No other controls modifications (LSA etc.) are necessary."
Comments
Define the applicability of ARRs to power converter exchanges.
Action information
- Completed ?
- From LMC
- 427
- Assignees
- SY-EPC EN-ACE
Action details
Archive at the end of year (last meeting of the year).
Comments