Aggregator

Log Number: 4465457Logbook(s): 

• ELOG

Entry Makers: eformanBody: 

DC power finished hi-potting for the day. Will reconfigure the PSS as soon as there's a break in the injector setup.

Log Number: 4465450Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Forman
DATE:             01/08/2026
SHIFT:               Swing

The operator has read the following:

• ELOG
• PD Shift Plan
• Radiation Surveys for PSS Segments in Controlled Access
• PSS Log

Log Number: 4465446Logbook(s): 

• ELOG

Body: 

EDIT: 2-L-0-2 is occurring tomorrow, Friday 1/9. 2L04 is already at 4K.

Log Number: 4465442Logbook(s): 

• ELOG

Entry Makers: samariBody: 

Will try to dechop a little bit better

Log Number: 4465438Logbook(s): 

• ELOG

Body: 

connected cryodiode cables yesterday during dayshift. Readbacks with test connector were as intended and when connected to the module read ambient temperature.

Log Number: 4465436Logbook(s): 

• ELOG

Body: 

8th January work:
- B70 Disconnect 120V power to Fire Alarm Nitrogen Generator
- Completed evaluation of B38 Cooling Tower Bypass Valve Actuator
- B95 Main Pump Vibration Measurements

9th January work map:
- B63 Repair/replace Lighting
- Hall C Junction Box: Conduit & Junction box rough-in ongoing.
- CUP Chiller Project ongoing

Log Number: 4465434Logbook(s): 

• ELOG

Body: 

EPAS PTW - 9537

Log Number: 4465433Logbook(s): 

• ELOG
• SRFLOG

Entry Makers: michaelmBody: 

All cavities registering KCCU faults and KBCU faults on 2 cavities. Found evidence of other chassis in the control room which had experienced a power cycle / outage over the holiday break, so perhaps just the PLC settings are scrambled. As it is a PLC though, there are no save / restore features accessible to me at present. Will circle up with AES tomorrow a.m.

Log Number: 4465419Logbook(s): 

• ELOG

Body: 

2L04 cooldown occurring Friday 1/9. PTW on-issue.

Log Number: 4465418Logbook(s): 

• ELOG

Body: 

Occurring Monday 1/12. PTW on-issue.

Log Number: 4465417Logbook(s): 

• ELOG

Entry Makers: samariBody: 

Significant phase and amplitude adjustment needed. With ABCD in their respective spots. A laser phase controls A beam phase and B laser uses B laser correctly.

Log Number: 4465415Logbook(s): 

• ELOG

Body: 

Understood. Voltage checks will take place tomorrow morning. A new ATLIS will be created for the future repair work.

Log Number: 4465414Logbook(s): 

• ELOG

Body: 

The HPA controller cables are connected to the HPA controller and their associated HPA connection points and are now ready for testing.

Log Number: 4465410Logbook(s): 

• ELOG

Body: 

DC Power crew performed tunnel walk through looking at ARC magnet string connections. No abnormality was found at the connections and magnets were free from debris or equipment storage.

Leads of west and east ARC supplies has been taken out for hi-potting, PSS locks were also moved from the supply disconnect to shorted magnet leads.

Banks, Kissinger, Roy, Peirce, OBrien, Delk, Kumar

Log Number: 4465409Logbook(s): 

• ELOG

Body: 

Hot check out completed for FSDs located in NL. Fiber optic links between zones NL18–NL19 and NL20–NL19 were re-terminated to restore proper optical transmission.

Log Number: 4465408Logbook(s): 

• ELOG

Body: 

8th January work:
- Hall A control network expansion measurements.
- Hall A MOLLER Collimator Core & Sleeve.

9th January work map:
- continue Collimator Hall A control network expansion measurements.

Log Number: 4465400Logbook(s): 

• ELOG

Body: 

om01 in hall b was trending towards alarm. we verified that the odh event was not real via personal odh monitors , and we managed to catch and adjust it before it could hit the low threshold. it has been returned to service and will be monitored overnight for proper operation.

Log Number: 4465394Logbook(s): 

• ELOG

Entry Makers: samariBody: 

Log Number: 4465393Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-01-08 14:45:42 The output from the myRestore execution was as follows: iocse22 seebpm@2026-01-08 14:45 1151(1151) restored systemEnum@2026-01-08 14:45 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: 4465391Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-01-08 14:46:04 The output from the myRestore execution was as follows: iocwa5 <NOTE> iocwa5: Provided macro *ISR* is never used blm2@2026-01-08 14:46 8(8) restored vac@2026-01-08 14:46 24(24) restored systemEnum@2026-01-08 14:46 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocwa5 (success) PVs modified: 0 PVs modified: 16 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success