Aggregator

Log Number: 4361096Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: IonChamber
User: lrichard
Areas: HallA

IonChamber Devices:
IIC1H00
IIC1H05
IIC1H04A
IICD107
IICD107A
IIC1P03
IIC1H04B
IIC1H00B

Log Number: 4361094Logbook(s): 

• ELOG

Entry Makers: yoonBody: 

took setpoint and cycled

Log Number: 4361091Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl03

Saved: yoon 04-19-25 22:28:03 {A:3 B:5 C:5 E:1060 A=CW B=CW C=CW D=CW 0R08=8.85 No dumps in. xA: 8uA, pass 3 xB: 250nA, pass 5 xC: .3uA, pass 5 xD: 250nA, pass 5.5

Log Number: 4361088Logbook(s): 

• ELOG
• HBLOG

Body: 

Channels: IPM2C21A, IPM2C24A, IPM2H00, IPM2H01, scaler_calc1b, IBC3H00CRCUR4, B_DAQ:livetime_pulser, IPM2C21A.XPOS, IPM2C24A.XPOS, IPM2H01.XPOS, IPM2H01A.XPOS, IPM2C21A.YPOS, IPM2C24A.YPOS, IPM2H01.YPOS, IPM2H01A.YPOS, ISD2H001HALORATE02, ISD2H001HALORATE04, B_DAQ:EB:eventrate, B_DAQ:EB:datarate, ISD2H001HALORATE03, ISD2H001HALORATE01, scaler_cS3b.VAL, scaler_cS3b.VAL, scaler_cS13b.VAL

Log Number: 4361086Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: IonChamber
User: yoon
Areas: HallD

IonChamber Devices:
IICAD00
IICAD00A
IICAD00B
IICAD00C
IIC5H00

Log Number: 4361085Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: BeamLossMonitor
User: yoon
Areas: HallD

BeamLossMonitor Devices:
ILM5C03
ILM5C07
ILM5C11
ILMAD00

Log Number: 4361080Logbook(s): 

• HBLOG
• ELOG

Entry Makers: yoonBody: 

22:15: came back up and request 250nA

Log Number: 4361075Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: yoon
Areas: HallD

BeamLossMonitor Devices:
ILM5C03
ILM5C07
ILM5C11
ILMAD00

Log Number: 4361074Logbook(s): 

• HALOG
• HBLOG
• POLOG
• ELOG

Body: 

The charge asymmetry was pretty stable and was averaging ~ 200 ppm.

At the beginning of run 17297, I run the feedback and brought the asymmetry back to ~ 0 ppm.

PITA voltage was changed to -3102 from -3141.

Log Number: 4361073Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: IonChamber
User: yoon
Areas: HallD

IonChamber Devices:
IICAD00
IICAD00A
IICAD00B
IICAD00C
IIC5H00

Log Number: 4361070Logbook(s): 

• ELOG

Entry Makers: yoonBody: 

came back without issue

Log Number: 4361064Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: All
User: yoon
Areas: All

Reset FSD Nodes to the Gold masks

Log Number: 4361060Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: yoon
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
ILM8T09<B

Log Number: 4361059Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 2.6 Target restore date was 2025-04-19 21:49:07 The output from the myRestore execution was as follows: iocsoftw3spce systemEnum@2025-04-19 21:49 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftw3spce (success) PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success

Log Number: 4361057Logbook(s): 

• HBLOG
• ELOG

Entry Makers: yoonBody: 

and a change of current from 250nA --> 5nA once back up

Log Number: 4361052Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 2.6 Target restore date was 2025-04-19 21:33:41 The output from the myRestore execution was as follows: iocsoftw3spce systemEnum@2025-04-19 21:33 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftw3spce (success) PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success

Log Number: 4361045Logbook(s): 

• ELOG

Entry Makers: yoonBody: 

took setpoint and cycled

Log Number: 4361035Logbook(s): 

• HBLOG
• ELOG

Body: 

When the beam came back at 20:00 after a brief downtime, we saw the halo in the upstream left and right (red and black) halo counters and BOM (green). See the attached strip chart

Log Number: 4361031Logbook(s): 

• HBALERT
• HBLOG
• HBRUN
• ELOG

Body: 

Noticed uptick in detector currents after 20:00, possibly related to https://logbooks.jlab.org/entry/4361008

Log Number: 4361030Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: State change of Hall A,C,D to Beam Permit.