Aggregator

Log Number: 4461676Logbook(s): 

• ELOG

Body: 

Signal cables for BLMs ILM1L24 and ILM1L26 have been repaired. Both BLMs were replaced with good units. All labels have been inspected and updated accordingly. BLM self-test was performed to verify proper operation.

Log Number: 4461673Logbook(s): 

• ELOG
• RFLOG

Body: 

Looking into KRRP fluctuations observed while testing circulators. See https://logbooks.jlab.org/entry/4461672

Log Number: 4461672Logbook(s): 

• ELOG
• RFLOG

Body: 

circulator 1 through 4 were tested into shorts with about 3kW of RF power. Noticed that turning one cavity (cavity 3) on and off resulted in KRRP fluctuations on the remaining cavities without changing the drive to the other cavities. KRRP nearly doubled. We are looking into possible reasons for this.

Log Number: 4461667Logbook(s): 

• ELOG

Body: 

Valved out and removed the turbo cart from the AE line. The 4S line is still pumping with the turbo cart. also valved out the turbo cart on the AT line, and it will be removed next week.

Log Number: 4461666Logbook(s): 

• ELOG

Body: 

Completed cleaning in all non-C100 CPS and HPA cabinets in the North Linac service building. Additional PM includes repaired a 750 ohm resistor in 1L08, replaced burnt-out CPS overhead lights in 1L14, and replaced door latches in 1L19. Techs Adam S., Maxwell S., Alex S.

Log Number: 4461664Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2025-11-14 14:09:07 The output from the myRestore execution was as follows: iocsoftagileturbo systemEnum@2025-11-14 14:09 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftagileturbo (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

Log Number: 4461661Logbook(s): 

• SLOG
• ELOG

Body: 

Successfully installed the software controls for the new PSS RF Off/safe monitoring. Working on updating the the control screens and getting the new 106 EPICS PVs added to the archiver.

Log Number: 4461660Logbook(s): 

• ELOG

Body: 

Wrapping up this week or continuing into next?

Log Number: 4461659Logbook(s): 

• ELOG

Body: 

Wrapping up today or need more time next week?

Log Number: 4461658Logbook(s): 

• ELOG

Body: 

Log Number: 4461657Logbook(s): 

• ELOG

Body: 

Added to Cal and Work Map for Monday. Once the PTW is on-issue this task is approved.

Log Number: 4461654Logbook(s): 

• ELOG

Body: 

Task approved by work supervisor.

Log Number: 4461652Logbook(s): 

• ELOG

Body: 

We would like to upgrade the remaining two racks in the E3 service building, likely starting next week.

Log Number: 4461650Logbook(s): 

• ELOG

Body: 

Replaced Agilent scroll pump at 1L04 gate valve open turbo at full speed. Old pump staged for RADCON survey.

Log Number: 4461649Logbook(s): 

• ELOG

Body: 

Replaced Agilent scroll pump at 1L03 gate valve open turbo at full speed. Old pump staged for RADCON survey.

Log Number: 4461646Logbook(s): 

• ELOG
• INCLOG

Body: 

MOPS staged at RADCON survey table in Hall B.

Log Number: 4461644Logbook(s): 

• ELOG

Body: 

South Linac has been completed. Work on 0L04 should be completed Monday 11/17 then work will move to c100 zones in the North Linac.

Log Number: 4461643Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2025-11-14 09:49:23 The output from the myRestore execution was as follows: iocsoftsafe2 systemEnum@2025-11-14 09:49 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftsafe2 (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

Log Number: 4461642Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2025-11-14 09:49:23 The output from the myRestore execution was as follows: iocsoftsafe2 systemEnum@2025-11-14 09:49 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftsafe2 (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

Log Number: 4461641Logbook(s): 

• ELOG
• INCLOG

Body: 

Will be removing MOPS from Hall B Vacuum rack to be surveyed out the hall.