Recent Log Entries

Log Number: 3657577Logbook(s): 

• LERFLOG
• ELOG

Body: 

SEE and 4ch bpms configured over in LERF for the ISOTOPE run are Awaiting Beam (Beam On!!). Many Thanks for all the Hard Work Michele and Kyle have provided in getting the Software Controls, Screens and CED information completed ahead of Beam Time. Thank You!

Log Number: 3657568Logbook(s): 

• ELOG

Body: 

Task has been reviewed by LERF Management.

Log Number: 3657567Logbook(s): 

• ELOG

Body: 

Coordinate effort with LERF Ops before beginning activity.

Log Number: 3657566Logbook(s): 

• ELOG

Body: 

Raised pre-mitigation to class 2. Activity requires use of
ladders, small tools and standard PPE (gloves, long pants,
and safety glasses).

Log Number: 3657561Logbook(s): 

• ELOG

Body: 

The auth servers are no longer accuath1 and accauth2. They are now accidm1, accidm2, and accidm3

Log Number: 3657558Logbook(s): 

• ELOG

Tags: 

• MCC8am

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: xA: Power permit awaiting ra

Log Number: 3657559Logbook(s): 

• ELOG

Tags: 

• MCC8am

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: xA: Power permit awaiting ra

Log Number: 3657554Logbook(s): 

• ELOG

Body: 

Attach noted EES DCP OSP governing work.

Log Number: 3657549Logbook(s): 

• GTSLOG
• BDLOG
• ELOG

Body: 

Adjusted the pot. on the preamp to get the offset to 25mV. Input a test signal of 2mVpp at 500mHz. Cycled harp, verified the stepper motor function and limit switch read backs on the control screen. Verified the linear potentiometer read back on the expert screen. Verified scan file on the harp analyzer application. Harp is fully functional and ready for beam operations.

Log Number: 3657547Logbook(s): 

• ELOG

Body: 

Crew Chief approval only for Steps 1 and 2 under
"Description of Task". The Moeller Dipole shall not be
energized at this time.

Log Number: 3657535Logbook(s): 

• UITFLOG
• ELOG

Body: 

First thing this morning over in UITF I was testing the Current Monitoring Control Screen. The testing was to see if all the VME Multiplexor (Switching) cards were directing the FC, Dumps and Apperture current signals to the Picoammeters or ItoV Output Channel when switching states (ItoV VME cards are not installed yet). Good Success (FC1, FC2, FC3, FC4, D1, D2, D3) when inserted their current signals (via the Multiplexor card) were directed to the shared Picoammeter ( I used various low current signal injections to verify).

Log Number: 3657526Logbook(s): 

• ELOG

Entry Makers: beneschBody: 

or rather correct Physics Time Accounting

Log Number: 3657525Logbook(s): 

• ELOG

Entry Makers: beneschBody: 

much better

Log Number: 3657522Logbook(s): 

• ELOG

Body: 

Log Number: 3657519Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 1.0 Target restore date was 2019-02-22 07:06:51 The output from the myRestore execution was as follows: iocitf1 system 3(3) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ued -A -s -i iocitf1 (success)

Log Number: 3657520Logbook(s): 

• ELOG
• LERFLOG

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

Date : 02-22-19
Time : 07:10:04
Day : Friday
Shift : Day

Crew Chief : Turner
Program Deputy: Benesch
Team : X
Arm : Aiken
Designated SSO: Jones
LERF Operator:
Operators : Aiken, Jones

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

Log Number: 3657515Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: xA position scan + xB/C/D CW

Log Number: 3657513Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

Body:  Accelerator PHYSICS STUDIES RESTORE ACC DOWN

Log Number: 3657498Logbook(s): 

• ELOG

Entry Makers: mmerzBody: 

Remote Reboot
Ramped Raster to Zero, Initialized, Ramped up to 2x2
Crash Recovery on ioc

Log Number: 3657495Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: 

keyword=IOC: hlc2 Crash Recovery with settings from hour normal.2019-02-22.06.27.45
Any error messages from restore are below:

-> Preparing to restore raster parameters -- press return to continue WARNING: RASTER MUST BE RE-INITIALIZED AND
THE CURRENT RESENT AFTER THIS RESTORE
\n

-> Restoring IOC system parameters
\n