Aggregator

Log Number: 4475506Logbook(s): 

• ELOG
• RFLOG

Entry Makers: alexsBody: 

Recovered without issue.

Log Number: 4475505Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl03
Data from: /usr/opdata/burt/allsnap/05-09-24_15:52:54
Restored file: /tmp/03-10-26_22:17:07.snap

Log Number: 4475504Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl03

Saved: kazimi 03-10-26 20:52:24 {A:i B:5 C:2 E:345 A=Pulse B=BS C=BS D=BS 0R08=0.00 0R08 dump in.

Log Number: 4475503Logbook(s): 

• ELOG

Entry Makers: chumphryBody: 

Test Plan 119663 Setup Injector with 140kV gun for spring 2026 Run

Log Number: 4475502Logbook(s): 

• POLOG
• ELOG

Body: 
Record

Log Number: 4475501Logbook(s): 

• POLOG
• ELOG

Body: 
Record

Log Number: 4475500Logbook(s): 

• ELOG
• SRFLOG

Body: 

Completed Qo measurements for cavities 1-3

Log Number: 4475498Logbook(s): 

• ELOG
• SRFLOG

Body: 

Completed Qo measurements for cavities 1-3

Log Number: 4475497Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: shriner
Areas: Injector

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09

Log Number: 4475495Logbook(s): 

• MOLLER
• ELOG

Tags: 

• Moller
• PD

Entry Makers: jonesgaskelldwineskashydougberdnikciprianBody: 

Hall A techs aided Rigging contractor with moving Pion donut assembly, from beam left side of hall to beam center, in front of the dump. Hall techs also aided Rigging contractors with moving Drift pipe from Test lab to Hall A.

Log Number: 4475494Logbook(s): 

• ELOG

Entry Makers: shrinerBody: 

At ~1740 ODH head OM06 in Hall B went into alarm and SSG on-call was contacted. After investigation SSG tuned the sensitivity of the head and readings returned to normal.

Log Number: 4475493Logbook(s): 

• ELOG

Body: ACC=>BOXES=>ARC7A has been enabled in alarm handler

Powered back on by DC Power and handed over to Ops

Log Number: 4475492Logbook(s): 

• ELOG

Tags: 

• Readme

Entry Makers: chumphryBody: 

Log Number: 4475491Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The OPS DRVHs for the following cavities have been updated:
2L13-5
Username: alexs
Date/Time: 03-10-26_18:38:18
RF Status: Good
Tuner Status: Good
Comment: DRVH=4.500 Cannot regulate above 4.5 MV/m, suspicious CRFP readback. log 4475490
Previous OPS DRVH: 7.2
Special Instructions:

Log Number: 4475490Logbook(s): 

• ELOG
• RFLOG

Entry Makers: alexsBody: 

Cavity came back SOS'ing after returning SL to Power Permit. Initially suspected it might need tuning, but the detune angle looked fine, and soon after realized GASK was jumping back and forth between .5 and 10 V, while CRFP wasn't getting above 600 W and dropping to zero even with GASK railed. By walking down the gradient, it looks like the cavity can stay regulated at 4.5 MV/m, so leaving the drive high there for now. KCCU is stable at 1.24 A, so potentially a dying 2.5 W amp or RFCM going south.