Aggregator
COMMENT ON MPS system general maintenance tasks for 2025 SAM
Vacuum Group Summary 2026-02-04
COMMENT ON SAM25 PSS Miscallenous Repairs
BSList #117047: VWien lens scan seems to work
Log Number: 4468490Logbook(s): Entry Makers: brukerBody:
Remeasuring beam size on ITV1I06 vs MFX2I01 and MFX1I03 setpoints with VWien on/off to find the minimum point (or surface) where the beam is affected by the VWien optics the least. This time, addressing some questions about data quality and systematic errors...
Upon changing a lens, how long does it take for the beam size on ITV1I06 to settle?
Figure 2: It takes at least 10 seconds. Previous data set was taken with 5 seconds settle time, likely not good enough.
Figure 1: Plot recorded during a lens scan with 10 seconds settle time... settling is not perfect, but I'll take it.
Autolog restore
Autolog save
CREW CHIEF SIGN IN
Log Number: 4468487Logbook(s): Body:
THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY
ACCELERATOR OPERATIONS CREW CHIEF SIGN IN FORM
Date : 02-04-26
Time : 15:35:30
Day : Wednesday
Shift : Swing
Crew Chief : Forman
Program Deputy: Mock
Team : F
Arm : RADCON
Designated SSO: Schaumloffel
LERF Operator:
Operators : Schaumloffel
This stamp certifies that the above Crew Chief has read/reviewed/received the following:
THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY
ACCELERATOR OPERATIONS CREW CHIEF SIGN IN FORM
Date : 02-04-26
Time : 15:35:30
Day : Wednesday
Shift : Swing
Crew Chief : Forman
Program Deputy: Mock
Team : F
Arm : RADCON
Designated SSO: Schaumloffel
LERF Operator:
Operators : Schaumloffel
This stamp certifies that the above Crew Chief has read/reviewed/received the following:
QuickPic - 1L17 Checked by ops
iocnl07rffcc4 restoration failed
Log Number: 4468481Logbook(s): Tags: Body: restorelib 3.0.1
Target restore date was 2026-02-04 15:01:12
The output from the myRestore execution was as follows:
iocnl07rffcc4
Rf12Fcc_V2
Pause: 60 second(s)
Execute: /cs/opshome/burt/REBOOT/Rf12Fcc/DLOAD_ICAL.csh iocnl07rffcc4 (failure)
DLOAD_ICAL.csh ERROR 4: - finalized file (/cs/opshome/burt/REBOOT/Rf12FccCal/finalzd/fcc_763_Rbzc.snap) does not exist.
c100_rffcc@2026-02-04 15:01
72(72) restored
c100_ecal@2026-02-04 15:01
19(19) restored
Execute: myRestore -execute -P c100_ecal -t R174_ECAL -m BLDGNUM=1 ZONE=7 CAV=4 (success)
The following cavity histories have been updated: 1L09-4
CIS on-call: weekly summary
2A SLM
COMMENT ON C75 2L03 C100 1L26 Alignment
COMMENT ON C100-03-R Cryomodule Installation in 2L25
iocsoftsli3c restored
Log Number: 4468474Logbook(s): Tags: Body: restorelib 3.0.1
Target restore date was 2026-02-04 14:40:35
The output from the myRestore execution was as follows:
iocsoftsli3c
systemEnum@2026-02-04 14:40
2(2) restored
Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftsli3c (success)
PVs modified: 0
PVs modified: 0
PVs modified: 0
PVs modified: 0
PVs modified: 0
PVs modified: 0
PVs modified: 0
Procedure return status: Success
iocsoftslminj restored
Log Number: 4468472Logbook(s): Tags: Body: restorelib 3.0.1
Target restore date was 2026-02-04 14:34:36
The output from the myRestore execution was as follows:
iocsoftslminj
<NOTE> iocsoftslminj: Provided macro *P* is never used
systemEnum@2026-02-04 14:34
2(2) restored
Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftslminj (success)
PVs modified: 0
PVs modified: 0
PVs modified: 0
PVs modified: 0
PVs modified: 0
PVs modified: 0
PVs modified: 0
Procedure return status: Success










