Aggregator

Log Number: 4546290Logbook(s): 

• ELOG
• SLOG

Tags: 

• MCC8am
• Software and Controls

Body: 

iocsoftitfstac5 and iocsoftitfmotion upgraded to rhel9 and EPICS 3.15.9.J0
Injector IOCs recovered in coordination with I&C from the power outage
UITF servers itfl02, itfwall, and itfl04 upgraded to rhel9

Log Number: 4546264Logbook(s): 

• ELOG

Body: 

I have completed non-power PM on NL01B01 trim rack. Victor and I locked out the other (3) Trim Racks in zone 1 of the North Linac.
They are ready for PM work.

Chaudhary, Diggs

Log Number: 4546250Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

Body:  Accelerator PHYSICS STUDIES RESTORE ACC DOWN OFF (SAM) Planned 0 0 0

Log Number: 4546246Logbook(s): 

• ELOG

Entry Makers: eformanBody: 

Log Number: 4546241Logbook(s): 

• POLOG
• ELOG

Entry Makers: brukershukuibschaumlBody: 

Repeating yesterday's test, but this time with the mirror puck in the gun.
Had to home the x/y stage after the power outage as it had lost its coordinates.

Figure 1: primary beam not making it through the hole at 12000 / 15000, which is where we left it yesterday.

Log Number: 4546229Logbook(s): 

• ELOG

Body: 

Forgot to include RSEP8A in the previous entry.

Log Number: 4546228Logbook(s): 

• ELOG

Body: 

DC magnet leads removed from power supplies and isolation bags applied for ARC's 2, 4, 6, 8, 10, DOG 1, 3, 5, 7, 9, and TSB5C .

Work will resume tomorrow on remaining power supplies.

Banks, O'Brien, Delk

Log Number: 4546225Logbook(s): 

• POLOG
• ELOG

Body: 

Initial attempts to turn on the lasers failed this morning due to RF unavailability. This was determined to be caused by IOC issues. Following a reboot by Kyle, all lasers were brought back online w/o issues. Moving on to check the retro.

Log Number: 4546224Logbook(s): 

• ELOG

Body: 

2 more circulators installed and reconnected klystrons 5-8. Klystrons 1-4 disconnected and prepped circulators 1-4 for removal.

Log Number: 4546223Logbook(s): 

• ELOG

Body: 

DCP and SSG air-gapped magnet leads from the following Box Power Supplies and relocated PSS locks to the leads:

North Access:
ARC2A - Lock #561
ARC4A - Lock #562
ARC6A - Lock #563
ARC8A - Lock #564
RSEP8A - Lock #565
ARCAA - Lock #566

North Linac:
DOG1E - Lock #567
DOG3E - Lock #568
DOG5E - Lock #569
DOG7E - Lock #570
DOG9E - Lock #571

Tagger SB:
TSB5C - Lock#572

On Thursday SSG will meet around 9 AM at MCC for the Pre-Job Brief and then join DC Power at South Access to continue air-gapping of the remaining box supplies.

Log Number: 4546220Logbook(s): 

• DCLOG
• ELOG

Body: 

All three (3) 10 Amp trim racks in the North Access Building have been locked out and the non-powered portion of the PM work has been completed.

Chaudhary, Diggs, Janak, Yoon

Log Number: 4546219Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-02 14:48:39 The output from the myRestore execution was as follows: iocsoftin02rf <NOTE> rf3int: Provided macro *IOC* is never used <NOTE> rf3int: Provided macro *REBOOTPATH* is never used <NOTE> rf3hpa: Provided macro *IOC* is never used <NOTE> rf3hpa: Provided macro *REBOOTPATH* is never used <NOTE> rf3stp: Provided macro *IOC* is never used <NOTE> rf3stp: Provided macro *REBOOTPATH* is never used <NOTE> rf3fcc7: Provided macro *IOC* is never used <NOTE> rf3f

Log Number: 4546217Logbook(s): 

• ELOG
• INCLOG

Body: 

Completed firmware upgrade for the following in W5:
VIPAA25, AA26, AA28, AA29, AA30 and VIPAA32.
Had to replace HV board for VIPAA29 and replace the supply for VIPAA30 due to them not working properly.
All supplies in W5 building now have firmware version 1.18.03 and are showing good readbacks.

Log Number: 4546216Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-02 14:40:32 The output from the myRestore execution was as follows: iocsoftin01rflas <NOTE> rf3las: Provided macro *IOC* is never used rf3las rf3las@2026-09-02 14:40 15(15) restored rf3lasAlarms@2026-09-02 14:40 48(48) restored Execute: caput R0LCNTL2b.B 1 (success) Old : R0LCNTL2b.B -1 New : R0LCNTL2b.B -1 Execute: caput R0LLASRSTR 1 (success) Old : R0LLASRSTR 0 New : R0LLASRSTR 1

Log Number: 4546214Logbook(s): 

• ELOG
• RFLOG

Entry Makers: kpriceBody: 

Exceptions: 0L02, 0L03, 0L04, 1L02 were already out of idle.

Log Number: 4546213Logbook(s): 

• ELOG

Body: 

2nd Sept work:
- Hall D Target as-found.

3rd Sept. work map:
- (test lab) Hall A MOLLER QQQ girder fiducialization.

Log Number: 4546212Logbook(s): 

• POLOG
• ELOG

Entry Makers: suleimanBody: 

Marcy helped re-engaged the Transverse Manipulator. We think it might need re-alignment; when trying to transfer the puck from the Long Manipulator, the Transverse fork tip is high.

Moved Puck #3 to Storage Manipulator #1 (closer to HV Chamber) and moved the Mirror Puck to the cathode.

Log Number: 4546210Logbook(s): 

• ELOG

Entry Makers: marcyBody: 

power for decarads off, preparing to remove heads from gun and 2I beamline for upcoming gun vacuum work

Log Number: 4546208Logbook(s): 

• ELOG
• INCLOG

Body: 

Will be upgrading firmware at W5 today.

Log Number: 4546198Logbook(s): 

• ELOG

Body: 

LOTO was completed today on BSY1C 2C, 3C, LAM1C and LAM3C box supplies.

IC's 17298 and 17367 are On Issue.

Pre-job brief was completed for magnet lead removal work, this work is approved by the work supervisor. PTW is approved and will be placed On Issue before work begins.

Banks, O'Brien, Delk