Aggregator

Log Number: 4456571Logbook(s): 

• ELOG

Body: 

BSY: 1C Beamline at IHA1C05, VBV1C05, VIP1C05 is Disconnected also IBC1C05 is Disconnected from Beamline and readied for removal. Beamline Spool will be put in place of removed components.

Log Number: 4456570Logbook(s): 

• ELOG

Body: 

We will use a Two Flapper Valve set-up to protect foils in Degrader Beamline when we N2 Bleed-up of Beamline for IHA0L03, we will disconnect Air Solenoid at Closed VBV0L00B, VBV0L01A, VBV5D00, VBV0L03A

Log Number: 4456569Logbook(s): 

• ELOG

Body: 

We can use a Two Flapper Valve to protect foils in Degrader Beamline when we N2 Bleed-up of Beamline for IHA0L03, we will disconnect Air Solenoid at Closed VBV0L00B, VBV0L01A, VBV5D00, VBV0L03A

Log Number: 4456568Logbook(s): 

• ELOG
• POLOG

Body: 

This work is actually covered by our existing PTW JLab-PTW-5611, on issue and expiring Dec 1, 2025.

Log Number: 4456567Logbook(s): 

• ELOG

Body: 

OMNL01, OMNL03, OMNL06, OMNL07, OMNL10, OMNL11 have been calibrated.

Log Number: 4456566Logbook(s): 

• ELOG
• INCLOG

Body: 

Viewer assembly has been moved and stored at the bottom of the exit stairway along the NL

Log Number: 4456565Logbook(s): 

• ELOG

Body: 

All chillers, pumps, fans, and valves have been switched to manual operation to support switchover to new controls. Cooling tower primary controller has been removed and the new controller is being installed. Cooling tower system points will be checked and programming will be checked in preparation for eventual switchover to automatic control. Chiller primary controller will be turned off and removed Tuesday morning so systems need to be monitored closely and verified continuing to function properly without controller online. New primary chiller controller will be installed Tuesday.

Log Number: 4456564Logbook(s): 

• ELOG

Body: 

All chillers, pumps, fans, and valves have been switched to manual operation to support switchover to new controls. Cooling tower primary controller has been removed and the new controller is being installed. Cooling tower system points will be checked and programming will be checked in preparation for eventual switchover to automatic control. Chiller primary controller will be turned off and removed Tuesday morning so systems need to be monitored closely and verified continuing to function properly without controller online. New primary chiller controller will be installed Tuesday.

Log Number: 4456550Logbook(s): 

• ELOG

Body: 

Vacuum group: do you have a cart with slow vent, or can I put in double flapper valves to protect the foils for the degrader experiment?
Leo and Michael - do we normally ever trigger the fast valve for work like this? there are already 3 valves between the venting section and the booster

Log Number: 4456549Logbook(s): 

• ELOG

Body: 

Approved

Log Number: 4456548Logbook(s): 

• ELOG
• DEGRADERLOG
• POLOG

Body: 

I confirmed the thin degrader carbon foils share the same vacuum space with the harp 0L03. To minimize risk of tearing foils we need a very slow bleed up and pump down. We typically use backed butterfly valves to do this, takes a little longer, but proven to work well. CIS can help/support, please coordinate with degrader hardware owner, Marcy.

Thank you for doing this job, important for degraded beams and injector setup, good luck!

Log Number: 4456545Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2025-09-08 11:07:43 The output from the myRestore execution was as follows: iocsoftinjvac1 vacVE@2025-09-08 11:07 The EPICS 'put' failed for the following VVEINJ111HFLIM VVEINJ112HFLIM VVEINJ112SLIM VVEINJ11FLIM VVEINJ11HFLIM VVEINJ11SLIM VVEINJ12FLIM VVEINJ12SLIM VVEINJ13FLIM VVEINJ13HFLIM VVEINJ13SLIM VVEINJ15HFLIM VVEINJ16FLIM VVEINJ16HFLIM VVEINJ16SLIM VVEINJ17FLIM VVEINJ17HFLIM VVEINJ17SLIM VVEINJ18FLIM VVEINJ18HFLIM VVEINJ19FLIM 29(50) restored Execute: /cs/op/iocs/iocso

Log Number: 4456544Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2025-09-08 11:07:43 The output from the myRestore execution was as follows: iocsoftinjvac1 vacVE@2025-09-08 11:07 The EPICS 'put' failed for the following VACINJ1AUXOUT VVEINJ110FLIM VVEINJ110HFLIM VVEINJ110SLIM VVEINJ111FLIM VVEINJ111HFLIM VVEINJ111SLIM VVEINJ112HFLIM VVEINJ112SLIM VVEINJ11FLIM VVEINJ11HFLIM VVEINJ12SLIM VVEINJ13HFLIM VVEINJ14FLIM VVEINJ15HFLIM VVEINJ17FLIM VVEINJ18FLIM VVEINJ18HFLIM VVEINJ18SLIM VVEINJ19FLIM VVEINJ19HFLIM VVEINJ19SLIM 28(50) restored Execute

Log Number: 4456543Logbook(s): 

• ELOG

Body: 

Please coordinate with I&C to power off their picoammeter and Worn high voltage comm equipment in IN01B00 and IN01B01.

Log Number: 4456542Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2025-09-08 11:07:43 The output from the myRestore execution was as follows: iocsoftinjvac1 vacVE@2025-09-08 11:07 The EPICS 'put' failed for the following VVEINJ110FLIM VVEINJ110HFLIM VVEINJ111FLIM VVEINJ112HFLIM VVEINJ112SLIM VVEINJ11FLIM VVEINJ11SLIM VVEINJ12SLIM VVEINJ13HFLIM VVEINJ13SLIM VVEINJ14FLIM VVEINJ14SLIM VVEINJ15FLIM VVEINJ15SLIM VVEINJ16HFLIM VVEINJ16SLIM VVEINJ17FLIM VVEINJ17SLIM VVEINJ18FLIM VVEINJ18HFLIM VVEINJ19FLIM VVEINJ19HFLIM 28(50) restored Execute: /cs/

Log Number: 4456540Logbook(s): 

• ELOG

Body: 

Hall A approve, task and time

Log Number: 4456539Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2025-09-08 11:07:43 The output from the myRestore execution was as follows: iocsoftinjvac1 vacVE@2025-09-08 11:07 The EPICS 'put' failed for the following VACINJ1AUXOUT VVEINJ110FLIM VVEINJ110HFLIM VVEINJ110SLIM VVEINJ111FLIM VVEINJ111HFLIM VVEINJ111SLIM VVEINJ11HFLIM VVEINJ11SLIM VVEINJ12FLIM VVEINJ12HFLIM VVEINJ12SLIM VVEINJ13FLIM VVEINJ13SLIM VVEINJ14HFLIM VVEINJ14SLIM VVEINJ15SLIM VVEINJ16HFLIM VVEINJ17HFLIM VVEINJ18FLIM VVEINJ19FLIM 29(50) restored Execute: /cs/op/iocs/io

Log Number: 4456538Logbook(s): 

• ELOG
• INCLOG

Body: 

Work for replacing the 0L03 harp is planned for tomorrow. We will coordinate with the injector source group prior to bleeding up the vacuum.

Log Number: 4456536Logbook(s): 

• ELOG

Body: 

Approved

Log Number: 4456535Logbook(s): 

• ELOG
• INCLOG

Entry Makers: delacruzsethgBody: 

I&C removed the BPM top cover for vacuum/installation work.