Aggregator

Log Number: 4548559Logbook(s): 

• POLOG
• ELOG

Body: 

Good progress today...

1. Moved suitcase & pump cart to tunnel
2. Attached suitcase, vacuum check, starting bake of tee
3. Leak check HV chamber
4. Started reconfiguring Hall B laser path (for remote control)
5. Closing out many completed ATLIS/BSList tasks

Log Number: 4548558Logbook(s): 

• ELOG

Body: 

South Access calibration postponed until 10/16/26 due to power outage scheduled for 9/29/26 and 9/30/26. Power must be on and equipment operational to perform calibrations.

Log Number: 4548557Logbook(s): 

• ELOG

Body: 

End of day elog entry. Vacuum manifold hooked up and leak checked to something on the order of 1e-8 L/Torr-sec (Just fine)

Gas manifold hooked up by vacuum group and passed gross leak check. e.g. there is a gas filter between the pump and the manifold which will take overnight to pump out the cross that is upstream of the ion pump 1-1/2" valve which is closed.

We took transfer function measurements as a function of phase shifter setting for cavities 1 to 8. Cavity 7 and 8 need to repeated in the morning.

Plan for tomorrow.

Log Number: 4548556Logbook(s): 

• ELOG

Tags: 

• Autolog
• MCC8am

Body:  */ ATLis Comments Posted 18:00 Sunday September 27 through 18:00 Monday September 28 AES DC power Systems Disconnect Magnets on Girders 1L26, 1L27

2026-09-28 13:09 - James Coleman

Log Number: 4548555Logbook(s): 

• POLOG
• ELOG

Body: 

Started B laser reconfiguration today, work will continue tomorrow. Turned off all amplifiers for the night to prevent possible conflict from unexpected use of lasers.

Log Number: 4548554Logbook(s): 

• ELOG
• SLOG

Tags: 

• MCC8am
• Software and Controls

Body: 

RF 3.0 EPICS Controls Update:
- The ACE Team installed the RF 3.0 linux server in Bldg. 87 equipment room to allow for controls progress to be made prior to installation in the North Linac NL08 rack.
- The softIOC was setup for iocsoftnl08rf and successfully started on the new server opsnl08rf using the procServManager.
- The IOC save/restore was setup in myRestore and successfully tested for iocsoftnl08rf.
UITF magnet screens updated
LCW segmasks cleaned up in the CED
Progress on CED system reference guide

Log Number: 4548553Logbook(s): 

• ELOG

Body: 

The following entry was removed from the Accelerator Bypassed-Interlocks Log (ABIL)

Log Number: 4548552Logbook(s): 

• ELOG
• DCLOG

Body: 

Working under PTW - 11616. Preventive maintenance for XSEPAT, XSEP8T, XSEP6T, and XSEP4T has been completed. XSEP2T remains and will be completed tomorrow.

-Banks, Crespo

Log Number: 4548550Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-28 16:35:35 The output from the myRestore execution was as follows: iocsoftnl08rf <NOTE> rf3int: Provided macro *IOC* is never used <NOTE> rf3int: Provided macro *REBOOTPATH* is never used <NOTE> rf3hpa: Provided macro *IOC* is never used <NOTE> rf3hpa: Provided macro *REBOOTPATH* is never used <NOTE> rf3stp: Provided macro *IOC* is never used <NOTE> rf3stp: Provided macro *REBOOTPATH* is never used <NOTE> rf3fcc1: Provided macro *IOC* is never used <NOTE> rf3f

Log Number: 4548549Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-28 16:28:32 The output from the myRestore execution was as follows: iocsoftnl08rf <NOTE> rf3int: Provided macro *IOC* is never used <NOTE> rf3int: Provided macro *REBOOTPATH* is never used <NOTE> rf3hpa: Provided macro *IOC* is never used <NOTE> rf3hpa: Provided macro *REBOOTPATH* is never used <NOTE> rf3stp: Provided macro *IOC* is never used <NOTE> rf3stp: Provided macro *REBOOTPATH* is never used <NOTE> rf3fcc1: Provided macro *IOC* is never used <NOTE> rf3f

Log Number: 4548548Logbook(s): 

• POLOG
• ELOG

Entry Makers: marcyBody: 

Moved pump cart and photocathode transport "suitcase" to tunnel, as well as bake equipment.

Connected pump cart to tee, evacuated and vented, attached suitcase with minor adjustments of the alignment table, evacuated and leak checking

Leak checked HV chamber using pump cart (FC mode).

Wraped the tee & foreline, starting an overnight bakeout so we can move pucks tomorrow or the next day. variacs at 30%, may need to go higher tomorrow

Log Number: 4548547Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-09-28 16:19:00 The output from the myRestore execution was as follows: iocsoftnl08rf <NOTE> rf3int: Provided macro *IOC* is never used <NOTE> rf3int: Provided macro *REBOOTPATH* is never used <NOTE> rf3hpa: Provided macro *IOC* is never used <NOTE> rf3hpa: Provided macro *REBOOTPATH* is never used <NOTE> rf3stp: Provided macro *IOC* is never used <NOTE> rf3stp: Provided macro *REBOOTPATH* is never used <NOTE> rf3fcc1: Provided macro *IOC* is never used <NOTE> rf3f

Log Number: 4548546Logbook(s): 

• ELOG

Body: 

Magnets :MQB1L27,MDB1L27H,and MDB1L27V disconnected. Each magnet lead shorted together, covered with black electrical tape and tagged as disconnected.
Humphry,Diggs

Log Number: 4548545Logbook(s): 

• ELOG

Body: 

What remains to be done on this task?

Log Number: 4548544Logbook(s): 

• ELOG

Body: 

Power supply inspections completed for racks SL01B04, SL01B06, SL27B10, and SL27B21. Magnet connection inspections completed for magnets powered by SL01B04 and SL01B06. Inspections for magnets powered by SL27B10, and SL27B21 remain, then we'll be moving to W1.

Janak, Chaudhary, Delk

Log Number: 4548543Logbook(s): 

• ELOG

Body: 

Installation of the buzzer and modified crash-button shroud has been completed for the HD Access Doors 1&2; TG Access Door 1and Hall A/BSY Gate from Hall A side.

Log Number: 4548542Logbook(s): 

• ELOG

Body: 

MSSG:

All 37* JIC adapters are installed in EArc dipole stack LCW manifolds.

LCW is in ON condition to EArc dipoles.

Log Number: 4548541Logbook(s): 

• ELOG

Body: 

All MPS Maintenance task for the SAM are now under ATLIS #121213

Log Number: 4548540Logbook(s): 

• ELOG

Body: 

This ATLIS work is being performed under ePAS# PTW-4267 rev 2.

Log Number: 4548537Logbook(s): 

• ELOG

Body: 

1L06/1L07. Administrative tags/do not operate currently on vat valves and cable tray solenoids VBV1L06B, VBV1L07A & VBV1L07B.
VBV1L06B & VBV1L07A Both closed. Air solenoids unplugged.
VBV1L07B vat vale forced open. Air solenoid unplugged.
VIP1L06B @6e-8
VIP1L07B @3e-8
VIP1L08A @3e-8
Note. 8A girder blanked off at the BPM / girder disconnected from 1L08.
1L07 internal upstream & downstream cold valves are open.