Aggregator

Log Number: 4547773Logbook(s): 

• ELOG
• POLOG

Body: 

Electrode removed from gun, being transported to LERF lab. Injector can be accessed again as needed, cleanroom will remain in place until we do vacuum work next week.

Log Number: 4547767Logbook(s): 

• ELOG

Tags: 

• MCC8am

Body:  PD SUMMARY

Injector: 

Log Number: 4547765Logbook(s): 

• ELOG

Body: 

DONE

Log Number: 4547764Logbook(s): 

• ELOG

Body: 

DONE

Log Number: 4547763Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-17 05:35:16 The output from the myRestore execution was as follows: iocw4se1 systemEnum@2026-09-17 05:35 2(2) restored seebpm@2026-09-17 05:35 2117(2117) restored Pause: 30 second(s) SEE_BURT 47(47) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocw4se1 (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: 4547762Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-17 05:35:10 The output from the myRestore execution was as follows: iocse22 seebpm@2026-09-17 05:35 1151(1151) restored systemEnum@2026-09-17 05:35 2(2) restored Pause: 30 second(s) SEE_BURT 26(26) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocse22 (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: 4547761Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-17 05:35:20 The output from the myRestore execution was as follows: iocwa5tmp1 systemEnum@2026-09-17 05:35 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocwa5tmp1 (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: 4547760Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-17 05:35:20 The output from the myRestore execution was as follows: iocwa4tmp1 systemEnum@2026-09-17 05:35 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocwa4tmp1 (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: 4547759Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-17 05:35:22 The output from the myRestore execution was as follows: iocwa4mag magnet_ioc magnet_MAG@2026-09-17 05:35 81(81) restored Pause: 2 second(s) magnet_HVAL@2026-09-17 05:35 81(81) restored Pause: 2 second(s) magnet_LOOP@2026-09-17 05:35 81(81) restored Pause: 2 second(s) magnet_CMPQ@2026-09-17 05:35 162(162) restored magnet_TrimRack@2026-09-17 05:35 6(6) restored Procedure return status: Success systemEnum@2026-09-17 05:35 2(2) restored Exe

Log Number: 4547758Logbook(s): 

• MOLLER
• ELOG

Tags: 

• Moller
• PD

Entry Makers: jonesgaskelldwineskashydougberdnikciprianBody: 

Hall A techs work on building cable trays. Hall A techs work on shaving shielding blocks. Hall A techs installed cable tray support.

Log Number: 4547755Logbook(s): 

• ELOG
• POLOG

Body: 

Measured the IA risetime and ringing using Hall D laser at 30 Hz and 1920 Hz with 10 mW laser power. Used an input impedance of 500 Ohm and un-biased powermeter (with head attenuator removed). Results will be attached once ready but all looks fine.

Log Number: 4547754Logbook(s): 

• ELOG

Body: 

Updated firmware for the following PLC hardware:
Hall D and Tagger (Systems A and B): CPU and interface modules
BSY (Systems A and B): Interface Modules
Hall A: CPU and Interface Modules
South Linac System A: Interface Modules (Partial)

Log Number: 4547753Logbook(s): 

• ELOG

Tags: 

• Autolog
• MCC8am

Body:  */ ATLis Comments Posted 18:00 Tuesday September 15 through 18:00 Wednesday September 16 AES DC power Systems SAM 2026 Box Supply Work Preventative Maintenance/interlock checks

2026-09-16 17:09 - Kevin O

Log Number: 4547752Logbook(s): 

• POLOG
• ELOG

Body: 

A good day...

1. "Old" R30-4 rad surveyed and returned to LERF Lab3A
2. Hardware to improve removing "New" R30-6 fabricated, will be used on Thursday
3. IA rise time and ringing with KD*P and new IA waveform measured
4. CST/GPT simulations of R30-6 high/low by 1mm indicate no issue

Log Number: 4547747Logbook(s): 

• ELOG

Body: 

Tunnel magnet connection inspections completed for the North Access powered magnets. One loose connection found and corrected for MQK6R01. The loose connection was associated with the magnet thermal interlock wiring, not the DC power wiring.

Janak, Chaudhary, Delk

Log Number: 4547746Logbook(s): 

• ELOG
• DCLOG

Body: 

Working under PTW - 11789. BSY1C has been tested up to 500A on the high-power resistive load. Replacing the control power transformer confirmed that it was the issue, as the supply could not stay on previously. The supply has been locked back out, and all resistive load connections will be removed tomorrow.

-O'Brien, Banks, Delk

Log Number: 4547743Logbook(s): 

• ELOG

Body: 

Installation of the buzzer and modified crash-button shroud has been completed for the Hall A in the BSY.

Log Number: 4547742Logbook(s): 

• ELOG
• POLOG

Body: 

Old electrode, R30-4, surveyed by radcon and returned to LERF lab cleanroom
Handles to aid in movement of electrodes fabricated by shop - thanks for a quick turnaround
Cleanroom set up for clean work after toolbox meetings tomorrow AM
Vacuum work in injector Thursday AM - estimate 9-11. We'll have signs to remind people there's no access or walk-through in the injector when the gun vacuum chamber is open.
New electrode, R30-6, being removed tomorrow, taken back to lab, disassembled, realigned, reassembled and then checked by S&A.

Log Number: 4547740Logbook(s): 

• ELOG
• SLOG

Tags: 

• MCC8am
• Software and Controls

Body: 

Began RF 1.0 TestStand Upgrade to rhel9 linux server
Updating aliases, sudoers, networks, and tnsnames.ora moved to csmll9
UITF ItoV Muxing Controls/Hardware Update successfully tested for IFYM802

Log Number: 4547739Logbook(s): 

• ELOG

Body: 

Part 2 of 2 days of CHL u-tube reconfiguration was completed. The goal is to isolate the CHL2 2K Cold Box to permit warm-up for SAM activities.