Aggregator

Log Number: 4547949Logbook(s): 

• ELOG

Body: 

1L09 / 1L10. Closed/remote box vat valves VBV1L09B / VBV1L10A. Closed VIP1L010B isolation valve from beamline turbo pump. VIP1L09A @1e-9, VIP1L09B @ 6e-8, VIP1L10B @ 8e-8

Log Number: 4547948Logbook(s): 

• ELOG

Body: 

VIP1L07B - Removed vacuum pump cart and connected Plasma cart. Leak check was good on plasma cart connections. Currently pump to closed right angle valve with plasma cart.

Log Number: 4547947Logbook(s): 

• ELOG

Body: 

1L06 & 1L07. Leak check of vat valves VBV1L06B & VBV1L07A as well as VIP1L07A & VIP1L07B ion pumps. Leak check was good on all connections. Girder is under vacuum.

Log Number: 4547946Logbook(s): 

• ELOG
• INCLOG

Body: 

IPM1L08 - RF cables disconnected from BPM can for clean room installation.

IPM1L07 - RF cables disconnected from BPM can for clean room installation (https://logbooks.jlab.org/entry/4546925)

Log Number: 4547945Logbook(s): 

• ELOG

Body: 

PTW is issued. Aiming for tomorrow morning (22 September)

Log Number: 4547944Logbook(s): 

• ELOG

Body: 

MSSG:

We just completed all magnet disassembly at 1L08. Will carry on at 1L09 tomorrow.

Tony (BPM) and Frank/TJ (VAC) have been notified.

Will update HCO and downgrade magnets and @LCW-1L-R/S-02.

Log Number: 4547942Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-02-25 11:21:48 The output from the myRestore execution was as follows: iocsoftmdaq1 systemEnum@2026-02-25 11:21 2(2) restored rtpcellxport@2026-02-25 11:21 32(32) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftmdaq1 (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: 4547933Logbook(s): 

• UITFLOG
• ELOG

Entry Makers: poelkerBody: 

Twiddle restore does not 'happen' at UITF, using the 'KV magnet' screen

Log Number: 4547930Logbook(s): 

• ELOG

Body: 

Mechanical portion of this job covered under PTW 11719. Before performing electrical portion ensure PTW-11698 is on-issue. Comment on this ATLis beforehand.

Log Number: 4547929Logbook(s): 

• ELOG

Body: 

Mechanical portion of this job covered under PTW 11719. Before performing electrical portion ensure PTW-11690 is on-issue.

Log Number: 4547921Logbook(s): 

• ELOG

Body: 

Tomorrow should be good for cable pulls at 1L09 girder. Added to Work Map.

Log Number: 4547920Logbook(s): 

• ELOG

Body: 

PTWs on-issue. Task coordinated with CIS -- today is a great opportunity for this work (9/21). Approved.

Log Number: 4547919Logbook(s): 

• ELOG
• INCLOG

Body: 

The upgraded gauging that will be installed between 1L08 and 1L09 will have it's controls and cables installed at zone 1L09.
Cabling for these new gauges will be pulled through previously installed smurf tube at 1L09 in penetration #618 under NL09B13 rack.
These smurf tubes already have the HV and controls cables for the vacuum controls system for 1L09.

We are planning on pulling this cable tomorrow morning if staffing/schedule permits.

Log Number: 4547918Logbook(s): 

• ELOG

Body: 

PTW on-issue. Approved. Please comment beforehand when timing of this work becomes clear.

Log Number: 4547917Logbook(s): 

• ELOG

Body: 

FMO-E is awaiting coordination with FME to perform this task. This task will only affect the circuit previously roughed-in for the leak detector box.

Log Number: 4547916Logbook(s): 

• ELOG

Body: 

Once the PTW is on-issue this task is approved. When were you aiming to perform it?

Log Number: 4547915Logbook(s): 

• ELOG

Body: 

Looking for PTW#

Log Number: 4547913Logbook(s): 

• ELOG

Body: 

PTW-11855 on-issue. Good to go. 1L08/9 girder magnets have been disconnected and posted de-energized by DCP.

Log Number: 4547912Logbook(s): 

• ELOG

Body: 

MSSG:

ePas: JLab-PTW-11855

Log Number: 4547911Logbook(s): 

• ELOG

Tags: 

• MCC8am

Body:  PD SUMMARY

Injector: