Aggregator

Log Number: 4532853Logbook(s): 

• ELOG
• BPMLOG

Body: 

Log Number: 4532851Logbook(s): 

• ELOG
• BPMLOG

Body: 

Log Number: 4532846Logbook(s): 

• DCLOG
• ELOG

Entry Makers: bbarkerBody: 

DCP has handed it back off to us. Restored to set point and cycled normally.

Log Number: 4532845Logbook(s): 

• ELOG

Body: 

No problems found at MQNAT08 power supply output cable. Further investigation will be needed similar to MQK5R09. This work will happen on a maintenance day and will be covered in another Atlis.

Log Number: 4532844Logbook(s): 

• ELOG

Body: 

The 5V supply for the PC104 in the chassis was going bad, the supply has been replaced and now has plenty of headroom. If the chassis starts rebooting again for whatever reason just bypass the cavity again.

Log Number: 4532843Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl06

Saved: bruker 07-28-26 10:17:07 {A:i B:1 C:5 E:1060 A=CW B=BS C=BS D=BS 0R08=0.00 0R08 dump in.

Log Number: 4532837Logbook(s): 

• ELOG

Body: 

PTW on-issue. This task is approved. As you're already well-aware, coordinate maglock replacements with affected Hall work coordinators. Coordinate ones within CEBAF with Operability via comments on this ATLis of where you plan to work and when.

Log Number: 4532832Logbook(s): 

• ELOG
• INCLOG

Body: 

IPMAD00 - temperature dropped (https://logbooks.jlab.org/entry/4532699). Swapped out the relay box, temp. still low (105°F). Swapped the temperature controller with IBCAD00C, cavity temp. did not change.

Log Number: 4532829Logbook(s): 

• ELOG

Entry Makers: bbarkerBody: 

Log Number: 4532828Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
2L25-5
Username: geesaman
Date/Time: 07-28-26_09:48:33
RF Status: Good
Tuner Status: Good
Comment: C100 Unbypassed - FCC rebooting issue caused by low supply, fixed.
Special Instructions:

Maintenance Tag: Component: FCC

Log Number: 4532827Logbook(s): 

• HCLOG
• ELOG

Entry Makers: bbarkerBody: 

Log Number: 4532826Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-07-28 09:23:29 The output from the myRestore execution was as follows: iocsl25rffcc5 Rf12Fcc_V2 Pause: 60 second(s) Execute: /cs/opshome/burt/REBOOT/Rf12Fcc/DLOAD_ICAL.csh iocsl25rffcc5 (success) c100_rffcc@2026-07-28 09:23 71(71) restored c100_ecal@2026-07-28 09:23 20(20) restored Execute: myRestore -execute -P c100_ecal -t R2P5_ECAL -m BLDGNUM=2 ZONE=P CAV=5 (success) c100_ecal@2026-07-01 12:18 20(20) restored Execute: burtwb -r 3 -f /cs/opshome/burt/REBOOT/Rf12Fcc/snap-kc/

Log Number: 4532821Logbook(s): 

• UITFLOG
• ELOG

Entry Makers: delacruzBody: 

Cycled harps with the pre-amp test signal on. The pre-amps and controller chassis ADCs seem to be working properely.

Log Number: 4532818Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl06
Data from: /usr/opdata/burt/allsnap/07-28-26_09:32:32
Restored file: /tmp/07-28-26_09:34:44.snap

Log Number: 4532817Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl06
Data from: /usr/opdata/burt/allsnap/06-06-26_11:13:15
Restored file: /tmp/07-28-26_09:33:50.snap

Log Number: 4532816Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl06

Saved: bruker 07-28-26 09:32:32 {A:i B:1 C:5 E:1060 A=BS B=BS C=BS D=BS 0R08=0.00 0R08 dump in.

Log Number: 4532815Logbook(s): 

• ELOG

Tags: 

• Readme

Entry Makers: alexsBody: 

Log Number: 4532810Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Destination Masking to: Injector
User: bbarker

Log Number: 4532804Logbook(s): 

• ELOG

Body: 

Log Number: 4532803Logbook(s): 

• ELOG

Body: 

Good to go once the PTW is on-issue.