Aggregator

Log Number: 4479494Logbook(s): 

• ELOG

Body: 

What's the latest on this task? Is there any work we'd like to do during tomorrow's Maintenance Day where we'll remain locked up in the NL and SL?

Log Number: 4479493Logbook(s): 

• ELOG

Body: 

We will have a maintenance day tomorrow, We 3/25, during which BoxPSs in the North and South access buildings will be off. Can these PMs occur between 8a and 4p tomorrow?

Log Number: 4479492Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: dthomas
Areas: All

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09
ILM1L01
ILM1L02
ILM6R08
ILM3S00
ILM7S00
ILM9S00
ILM5S10
ILM5E03
ILM7S01
ILM9A01
ILM3E02
ILM5A01
ILM1A04
ILM1A06
ILM1A09
ILM5A10
ILM1A16
ILM1A19
ILM3R10
ILM9R07
ILM1R09
ILM2L03
ILM5R10
ILM5R05
ILM2L01
ILM2T09
ILM8T0

Log Number: 4479491Logbook(s): 

• ELOG

Body: 

What's the latest on this task?

Log Number: 4479490Logbook(s): 

• ELOG

Entry Makers: schoeneBody: 

Picking back up with 8R Dispersion corrections.

Log Number: 4479488Logbook(s): 

• ELOG

Body: 

For ITV7A25 -- this is not a critical viewer in my opinion. Does anyone disagree with this assessment? If not, can we disable insertion capability upstairs and mark the viewer as unpowered?

Tomorrow, We 3/25, not planning on opening NL or SL during maintenance period.

Log Number: 4479487Logbook(s): 

• ELOG

Body: 

PTW on-issue. Looks good.

Log Number: 4479486Logbook(s): 

• ELOG
• INCLOG

Body: 

Discovered VBV2C24A has a faulty position switch. This will need to be replaced by hall B vacuum support.

Log Number: 4479485Logbook(s): 

• ELOG
• INCLOG

Body: 

Hall B staff installed a simulator box provided by I&C on the load side of the high voltage cable for VIP2H04. I&C then energized the power supply to the simulated load. Current/pressure readback on the power supply display matched the rating of the simulated load. Power supply and cable verified.

Hall B will continue troubleshooting on their end.

Log Number: 4479484Logbook(s): 

• ELOG

Body: 

Tomorrow, Wed 3/25 maintenance day, we are not planning on opening the NL or SL. We are planning on opening the BSY to Controlled Access. Could the BSY and E2 work be accomplished between ~8a and 4p tomorrow?

Log Number: 4479482Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Destination Masking to: BSY
User: dthomas

Log Number: 4479481Logbook(s): 

• ELOG

Body: 

For tomorrow, We 3/25 Maintenance Day, leaving NL and SL locked-up, 8am to ~4pm. What RF repairs will be undertaken during tomorrow's scheduled maintenance?

Log Number: 4479479Logbook(s): 

• ELOG

Body: 

Thanks for the update. At this time we are not planning on opening the SL this week, including during tomorrow's Maintenance Day. If anything changes will relay as much.

Log Number: 4479480Logbook(s): 

• ELOG

Entry Makers: ywangBody: 

C laser, 500MHz
Fig. 1 --- 80uA to ILD, transmission=96%
Figs. 2 & 3 --- 100uA to ILD, transmission=92%

Log Number: 4479476Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: BeamLossMonitor
User: schoene
Areas: All

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09
ILM1L01
ILM1L02
ILM6R08
ILM3S00
ILM7S00
ILM9S00
ILM5S10
ILM5E03
ILM7S01
ILM9A01
ILM3E02
ILM5A01
ILM1A04
ILM1A06
ILM1A09
ILM5A10
ILM1A16
ILM1A19
ILM3R10
ILM9R07
ILM1R09
ILM2L03
ILM5R10
ILM5R05
ILM2L01
ILM2T09
ILM

Log Number: 4479473Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: schoene
Areas: All

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09
ILM1L01
ILM1L02
ILM6R08
ILM3S00
ILM7S00
ILM9S00
ILM5S10
ILM5E03
ILM7S01
ILM9A01
ILM3E02
ILM5A01
ILM1A04
ILM1A06
ILM1A09
ILM5A10
ILM1A16
ILM1A19
ILM3R10
ILM9R07
ILM1R09
ILM2L03
ILM5R10
ILM5R05
ILM2L01
ILM2T09
ILM8T0

Log Number: 4479471Logbook(s): 

• ELOG
• BTLOG

Body: Fopt results from /usr/ntfs/public/optics/diforb/26mar240920
Comment: CS Y and Y dispersion blown starting 9L
HOSTNAME: subopsl18
CED WORKSPACE: OPS CED LOGIN KEY: pro
MYA DEPLOYMENT: ops
CONFIG PATH: /cs/prohome/apps/q/QTSnyder_QT5/1-2/fileio/config/cs.conf
DIFORB PATH: /usr/ntfs/public/optics/diforb

Log Number: 4479464Logbook(s): 

• ELOG
• BTLOG

Body: Fopt results from /usr/ntfs/public/optics/diforb/26mar240920
Comment: After 8R ballpark
HOSTNAME: opsl03
CED WORKSPACE: OPS CED LOGIN KEY: pro
MYA DEPLOYMENT: ops
CONFIG PATH: /cs/prohome/apps/q/QTSnyder_QT5/1-2/fileio/config/cs.conf
DIFORB PATH: /usr/ntfs/public/optics/diforb

Log Number: 4479463Logbook(s): 

• ELOG

Entry Makers: schoeneBody: 

Log Number: 4479462Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Fopt 7.9 completed successfully. The runtime settings include a sample count of 15, a minimum current of 4, and an operating regime of Standard with Excitation in 1S Region. The corrector and RF kicks applied were 0.488208 and 0.488208 volts respectively. The max. amplitude setting was 1 millimeters. The files for this run were saved in the directory /cs/opshome/hlapps/optics/diforb/26mar240920. The X and Y stability of the machine during the run was 0.109541 and 0.12204 (mm) respectively.