Aggregator

Log Number: 4550718Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-19 10:58:45 The output from the myRestore execution was as follows: iocsoftnl10srfvac systemEnum@2026-10-19 10:58 2(2) restored srfvacMB_v3@2026-10-19 10:58 35(35) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftnl10srfvac (success) PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success

Log Number: 4550717Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-19 10:58:45 The output from the myRestore execution was as follows: iocsoftIDXW102 IDX@2026-10-19 10:58 17(17) restored IDX_det@2026-10-19 10:58 12(12) restored Execute: /cs/op/iocs/iocsoftIDXW102/initCalibrationConstants.csh W102 (success) Old : IIX4E02_gCc 2.848e+11 New : IIX4E02_gCc 2.848e+11 Old : IIX6E02_gCc 2.966e+11 New : IIX6E02_gCc 2.966e+11 Old : IIX8E02_gCc 2.908e+11 New : IIX8E02_g

Log Number: 4550716Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-19 10:58:47 The output from the myRestore execution was as follows: iocsoftfac DemandPower@2026-10-19 10:58 1(1) restored systemEnum@2026-10-19 10:58 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftfac (success) PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success

Log Number: 4550630Logbook(s): 

• SLOG
• ELOG

Body: 

Approved for immediate execution.

Log Number: 4550628Logbook(s): 

• ELOG
• POLOG

Body: 

This activity is expected to run through this week, potentially into early next week, but will be done before prep chamber bake begins.

Log Number: 4550627Logbook(s): 

• ELOG
• POLOG

Body: 

Started mild bake of line to pump cart before opening valve
https://logbooks.jlab.org/entry/4550625

Log Number: 4550626Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-19 10:01:36 The output from the myRestore execution was as follows: iocwa2mag magnet_MAG@2026-10-19 10:01 190(190) restored ThinSeptas_MAG@2026-10-19 10:01 5(5) restored Pause: 2 second(s) magnet_HVAL@2026-10-19 10:01 The EPICS 'put' failed for the following MBP4T03.HVAL MBQ4T04.HVAL MJG6T03.HVAL MJGAT03.HVAL MJH6T04.HVAL MJHAT04.HVAL 169(175) restored ThinSeptas_HVAL@2026-10-19 10:01 5(5) restored Pause: 2 second(s) magnet_CMPQ@2026-10-19 10:01 The EPICS 'pu

Log Number: 4550625Logbook(s): 

• POLOG
• ELOG

Entry Makers: marcyBody: 

Started mild bake of line between pump cart and VIP1I01 - this will allow the valve to be opened and VBV2I01A bonnet seal leak check, 1I beamline NEG pump activations. Variac at 15% to start

Log Number: 4550624Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-19 10:58:44 The output from the myRestore execution was as follows: iocsoftmag softmag@2026-10-19 10:58 16(16) restored softmagflow@2026-10-19 10:58 14(14) restored systemEnum@2026-10-19 10:58 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftmag (success) PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success

Log Number: 4550622Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-19 10:58:44 The output from the myRestore execution was as follows: iocsoftmag softmag@2026-10-19 10:58 The following do not have write permission MBL0R01.BDL MBL0R01.HVAL MBL0R01.LOOP MBL0R02.BDL MBL0R02.HVAL MBL0R02.LOOP MBL0R03.BDL MBL0R03.HVAL MBL0R03.LOOP MBL0R04.BDL MBL0R04.HVAL MBL0R04.LOOP MDR1I02.BDL MDR1I02.HVAL MDR1I02DESIGNALARM.B MDR1I02DESIGNALARM.HIHI 0(16) restored softmagflow@2026-10-19 10:58 The following do not have write permission MARC2AFLOW.LOLO MARC4AFL

Log Number: 4550620Logbook(s): 

• ELOG
• LERFLOG

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

Date : 10-21-26
Time : 09:42:23
Day : Wednesday
Shift : Day

Crew Chief : Blackshaw
Program Deputy: Mock
Team : X
Arm : RadCon
Designated SSO: NA
LERF Operator:
Operators :

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

Log Number: 4550619Logbook(s): 

• ELOG
• INCLOG

Body: 

IPM1L07 - cables reconnected to BPM can.

Log Number: 4550618Logbook(s): 

• ELOG
• INCLOG

Body: 

Signal injected 45 MHz into the X and Y channels on the IF card. The wires sums are balanced and the gain levels are equal.

Signal injected 1497 MHz into the X+/- and Y+/- channels on the on the RF module. The wires sums are balanced and the gain levels are equal.

Log Number: 4550607Logbook(s): 

• ELOG

Tags: 

• MCC8am

Body:  Click to add title C75_6 final prep.

Log Number: 4550605Logbook(s): 

• ELOG

Body: 

-Hall B and GTS calibrations have been completed.
-All LERF CARMS have been powered down to prevent damage due to the outage this week.
-Currently conducting maintenance/repairs in CARMS located in E-1, Hall C Dome and RBM 1+7

Log Number: 4550604Logbook(s): 

• ELOG

Body: 

Controls and EV panel wiring have been completed. Work is now focused on PLC I/O wiring, once that is finished, PLC commissioning will begin.

Log Number: 4550600Logbook(s): 

• ELOG

Body: 

W2 flushing continues today, and with any luck will wrap up today (10/21).

Log Number: 4550599Logbook(s): 

• ELOG

Tags: 

• MCC8am

Body: 

epicsweb improvements
ongoing projects

Log Number: 4550598Logbook(s): 

• HDLOG
• ELOG

Body: 

TAGM Fiber bundles fabrication & polishing
Gas Shed ODH Fan awaiting flow evaluation
Instrument Air Sys. PM & Relief Valves replacement

Log Number: 4550597Logbook(s): 

• ELOG

Body: 

W1 and W2 calibration completed. Building 92 calibration began and will continue Wednesday 10-21-26.