Aggregator

Log Number: 4551933Logbook(s): 

• ELOG

Body: 

Video system cable installations into the laser hut, starting tomorrow am.

Log Number: 4551932Logbook(s): 

• ELOG

Body: 

6th Nov work:
- Hall A MOLLER USG Support welding assistance

9th Nov work map:
- Hall A MOLLER USG support: final alignment after welding

Log Number: 4551924Logbook(s): 

• ELOG

Tags: 

• Autolog
• MCC8am

Body:  */ ATLis Comments Posted 18:00 Friday November 06 through 18:00 Saturday November 07 Fac Ops Corrective Mnt Tunnel GW Catch Pans

2026-11-06 18:11 - Mike Sprouse

Pan at SL11 ins

Log Number: 4551923Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-11-07 17:24:21 The output from the myRestore execution was as follows: iocipmbs03 <NOTE> bpmdr: Provided macro *IOC* is never used bpmdr bpmdr_ALPHA@2026-11-07 17:24 2(2) restored bpmdr_CALCONS@2026-11-07 17:24 17(17) restored bpmdr_CALFACS1@2026-11-07 17:24 6(6) restored bpmdr_CALFACS2@2026-11-07 17:24 12(12) restored bpmdr_DISBPM@2026-11-07 17:24 1(1) restored bpmdr_GOF2BPM@2026-11-07 17:24 12(12) restored bpmdr_GOFBPM@2026-11-07 17:24 5(5) resto

Log Number: 4551922Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-11-07 17:24:21 The output from the myRestore execution was as follows: iocipmbs03 <NOTE> bpmdr: Provided macro *IOC* is never used bpmdr bpmdr_ALPHA@2026-11-07 17:24 2(2) restored bpmdr_CALCONS@2026-11-07 17:24 17(17) restored bpmdr_CALFACS1@2026-11-07 17:24 6(6) restored bpmdr_CALFACS2@2026-11-07 17:24 12(12) restored bpmdr_DISBPM@2026-11-07 17:24 1(1) restored bpmdr_GOF2BPM@2026-11-07 17:24 12(12) restored bpmdr_GOFBPM@2026-11-07 17:24 5(5) resto

Log Number: 4551921Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-11-07 17:24:21 The output from the myRestore execution was as follows: iocipmbs03 <NOTE> bpmdr: Provided macro *IOC* is never used bpmdr bpmdr_ALPHA@2026-11-07 17:24 2(2) restored bpmdr_CALCONS@2026-11-07 17:24 17(17) restored bpmdr_CALFACS1@2026-11-07 17:24 6(6) restored bpmdr_CALFACS2@2026-11-07 17:24 12(12) restored bpmdr_DISBPM@2026-11-07 17:24 1(1) restored bpmdr_GOF2BPM@2026-11-07 17:24 12(12) restored bpmdr_GOFBPM@2026-11-07 17:24 5(5) resto

Log Number: 4551917Logbook(s): 

• POLOG
• ELOG

Body: 

VWien+HWien baseline HV evaluation is completed for both positive and negative polarity configuration at 19 kV. Both Wiens showed normal behavior and no abnormal vacuum activity noticed during this evaluation.

Log Number: 4551916Logbook(s): 

• POLOG
• ELOG

Entry Makers: mamunBody: 

Both VWien+HWien HV soaking at -19 kV in switched polarity (Negative) configuration for about 6.5 h is completed with no vacuum activity.

Ramped down the HV to zero, switched back to positive polarity and turned off the HV. With this we are ready for next HV disconnect task planned for Monday.

Log Number: 4551915Logbook(s): 

• ELOG

Body: 

Pan at SL11 installed / active.

Log Number: 4551914Logbook(s): 

• CLOG
• ELOG

Body: 

• 1L07 L-tube replaced with primary return U-tube
• CHL2’s 2K Cold Box vacuum space initial pumping continues for check of leak tightness
• Pre-job briefing to replace CHL2 C6 oil pump motor

Log Number: 4551913Logbook(s): 

• ELOG

Tags: 

• Autolog
• MCC8am

Body:  */ ATLis Comments Posted 18:00 Thursday November 05 through 18:00 Friday November 06 AES DC Power Systems Disconnect, Remove 20 Amp Trim Power Supplies For Bench Repair

2026-11-06 14:11 - Jason Delk

Log Number: 4551912Logbook(s): 

• ELOG
• SLOG

Tags: 

• MCC8am
• Software and Controls

Body: 

Planning prep for Tuesday Bldg: 85 Power Outage

Log Number: 4551911Logbook(s): 

• ELOG

Body: 

Installed buzzers and modified shrouds on the emergency crash switches at Door 1&2 in Hall C.

Log Number: 4551909Logbook(s): 

• ELOG

Body: 

Continue with DP station assembly in vacuum lab.
1L26. Proceed with the removal of 26A & 27A girder assemblies Monday along with the removal of 1-8 rf waveguides.

Log Number: 4551907Logbook(s): 

• ELOG

Body: 

'conditioning' tubes on HV over the weekend. Will keep an eye on it from time to time.

Log Number: 4551905Logbook(s): 

• ELOG

Body: 

Removed, repaired, reinstalled 3 power supplies:

BS04B22 Ch. 8 (MQR2C07)
BS04B23 Ch. 7 (MQR2C16)
BS05B03 Ch. 4 (MQR2C23)

Yoon, Janak

Log Number: 4551904Logbook(s): 

• ELOG

Body: 

Mistakenly set it to approve. Back to submit.

Log Number: 4551903Logbook(s): 

• ELOG

Body: 

Before change of scope, only ARC[7,8,9,10] were being worked on. Now all chassis in NAB and SAB will be included in this work (see revised description below). Looking at PTW-11955 rev 1, it only shows ARC[1,3,5] and RSEP9 added as plant items which would capture all NAB but not SAB. Will need some clarification on this before approving task.

Log Number: 4551902Logbook(s): 

• HBLOG
• ELOG

Entry Makers: dinsleyBody: 

Prep and planning for the removal of the tagger hodoscope.

Moeller welding assistance

Log Number: 4551901Logbook(s): 

• POLOG
• ELOG

Body: 

Problem resolved. In switched mode (Negative Polarity), the Volt Set input requires a -ve number as input.