Aggregator

Log Number: 4368479Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 14018Title:
Injector setup after chopper repair

Summary:
Injector checks/setup after chopper repair Closing d/t at 18:51 because chopper has failed againDuration:
2 hours 39 minutes

Time

Log Number: 4368474Logbook(s): 

• ELOG
• RFLOG

Entry Makers: chumphry

Log Number: 4368467Logbook(s): 

• ELOG

Tags: 

• Autolog
• MCC8am

Body:  */ ATLis Comments Posted 18:00 Wednesday April 30 through 18:00 Thursday May 01 AES DC power Systems Inspect and Troubleshoot TAG5C Box Supply Trips

2025-05-01 09:05 - Kevin O'Brien

Log Number: 4368466Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: chumphry
Areas: Injector

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09



The following PVs failed to write:
ISD3H003L
ISD3H004L

Log Number: 4368465Logbook(s): 

• ELOG
• SRFLOG

Body: 

No major update.

Log Number: 4368458Logbook(s): 

• ELOG
• RADLOG

Entry Makers: victorcBody: 

Calibration due date is today: May 1, 2025. Source check completed for it today, then tagged it out of service. Automess Teleprobe 6112B, serial #110391.

Log Number: 4368457Logbook(s): 

• ELOG
• RADLOG

Entry Makers: victorcBody: 

Log Number: 4368454Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 2.6 Target restore date was 2025-05-01 17:13:31 The output from the myRestore execution was as follows: iocsoftw3spce systemEnum@2025-05-01 17:13 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: 4368450Logbook(s): 

• GTSLOG
• LERFLOG
• CLOG
• ELOG
• SRFLOG

Body: 

(A Duzik)
Active warmup on J28 has begun.

Log Number: 4368449Logbook(s): 

• GTSLOG
• LERFLOG
• CLOG
• ELOG
• SRFLOG

Body: 

LERF vault is now at ODH0, RT and CD valves are disconnected.

Log Number: 4368447Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 2.6 Target restore date was 2025-05-01 16:56:00 The output from the myRestore execution was as follows: iocsoftitfstac5 <NOTE> ITF_ATTEN_STAC5: Provided macro *IOC* is never used <NOTE> ITF_XLASER_STAC5: Provided macro *IOC* is never used <NOTE> ITF_YLASER_STAC5: Provided macro *IOC* is never used <NOTE> ITF_CHOP_STAC5: Provided macro *IOC* is never used <NOTE> ITF_A6_STAC5: Provided macro *IOC* is never used <NOTE> ITF_M6_STAC5: Provided macro *IOC* is never used ITF_ATTEN_STAC5 STAC5@2025-05-01 16:56

Log Number: 4368442Logbook(s): 

• ELOG

Entry Makers: chumphryBody: 

Log Number: 4368441Logbook(s): 

• ELOG

Entry Makers: chumphryBody: 

Log Number: 4368439Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 20 rows, time span -8h to 0
Minimum GMES threshold 2.9 MV/m

Log Number: 4368438Logbook(s): 

• GTSLOG
• LERFLOG
• CLOG
• ELOG
• SRFLOG

Body: 

(A Duzik posting)
RT valve is closed

Log Number: 4368436Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Humphry
DATE:             05/01/2025
SHIFT:               Swing

The operator has read the following:

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

Log Number: 4368437Logbook(s): 

• ELOG

Entry Makers: beneschBody: 

I saw the rise in 2L22 in first figure and went looking for a source. The linked entry and 2L22 EMES seem to correlate.

Log Number: 4368435Logbook(s): 

• ELOG
• LERFLOG

Body: 
THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY
ACCELERATOR OPERATIONS CREW CHIEF SIGN IN FORM

Date : 05-01-25
Time : 15:32:53
Day : Thursday
Shift : Swing

Crew Chief : Forman
Program Deputy: Sereno
Team : F
Arm : Humphry
Designated SSO: Chaudhary
LERF Operator:
Operators : Humphry, Chaudhary

This stamp certifies that the above Crew Chief has read/reviewed/received the following:

Log Number: 4368434Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Chaudhary
DATE:             05/01/2025
SHIFT:               Swing

The operator has read the following:

Log Number: 4368433Logbook(s): 

• ELOG

Body: INJECTOR=>GUN=>IDA0I04T has been disabled in alarm handler

Injector work in progress