Aggregator

Log Number: 4511236Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 17176Title:
1L09-7 dropped zone out of filaments

Summary:
ops working to recover, see elog 4511234Duration:
18 minutes

Time Down:
12-Jun-2026 22:40

Time Up:

Log Number: 4511235Logbook(s): 

• ELOG
• RFLOG

Tags: 

• Autolog

Body: 

The following cavity histories have been updated:
1L09-7
Username: yoon
Date/Time: 06-12-26_22:45:30
RF Status: Bad
Tuner Status: Good
Comment: C75 Bypassed - filament voltage high fault, unable to get zone back into HV
Special Instructions: Please allow extra time for tuners to catch up when adjusting gradient. Bypass cavity if it gives too many issues.

Maintenance Tag: Component: Other

Log Number: 4511234Logbook(s): 

• ELOG
• RFLOG

Entry Makers: yoonBody: 

1L09-7 filament voltage high, decided to bypass this cavity

Log Number: 4511233Logbook(s): 

• ELOG

Entry Makers: yoonBody: 

cavity wouldnt come back up into RF so I tried an OLT and that worked

Log Number: 4511232Logbook(s): 

• ELOG
• RFLOG

Entry Makers: bschaumlBody: 

Came back to HV without an issue but cavity 6 was struggling to make it from SEL to SELA. I tried my usual tricks to no avail. Touched base with RF on-call and they raised the KPOWscale by 0.5 to set MPIDHI to ~110% that of the SEL GASK counts, allowing the cavity to transition to SELA and then SELAP.

Log Number: 4511231Logbook(s): 

• BTLOG
• ELOG

Entry Makers: yoonBody: 

1) before
2) after

Log Number: 4511230Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: dogCalc V0-14 download - pre 8E match
pre 8E match
hostname: opsl06
CED workspace: OPS
CED login_key: pro

Log Number: 4511229Logbook(s): 

• ELOG

Entry Makers: yoonBody: 

was having alot of soft faults when trying to get it into SELAP so tried a POff optimization, got a decent change out of it

Log Number: 4511228Logbook(s): 

• ELOG
• SLOG

Body: 

iocin1 rebooted via ioc_console at MCC request. Post mortem will require IOC expert.

Log Number: 4511227Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 17175Title:
PSS critical iocin1 unresponsive

Summary:
ops unable to use half the general tools screen, crew chief tried a manual reboot of this ioc with no luck.

Log Number: 4511226Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: CryoModule
User: eforman
Areas: NorthLinac SouthLinac

CryoModule Devices:
1L14
1L03
1L02
1L04
1L05
1L07
1L06
1L08
1L09
1L10
1L11
1L12
1L15
1L13
1L16
1L19
1L17
1L18
1L20
1L21
1L22
1L23
1L24
1L25
1L26
2L14
2L03
2L02
2L04
2L05
2L07
2L06
2L08
2L11
2L09
2L10
2L12
2L15
2L13
2L16
2L19
2L17
2L18
2L20
2L21
2L22
2L23
2L24
2L25
2L26

Log Number: 4511225Logbook(s): 

• ELOG

Entry Makers: eformanBody: 

Log Number: 4511224Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: CryoModule
User: eforman
Areas: NorthLinac SouthLinac

CryoModule Devices:
1L14
1L03
1L02
1L04
1L05
1L07
1L06
1L08
1L09
1L10
1L11
1L12
1L15
1L13
1L16
1L19
1L17
1L18
1L20
1L21
1L22
1L23
1L24
1L25
1L26
2L14
2L03
2L02
2L04
2L05
2L07
2L06
2L08
2L11
2L09
2L10
2L12
2L15
2L13
2L16
2L19
2L17
2L18
2L20
2L21
2L22
2L23
2L24
2L25
2L26

Log Number: 4511223Logbook(s): 

• BTLOG
• ELOG

Entry Makers: yoonBody: 

Log Number: 4511222Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-06-12 19:22:44 The output from the myRestore execution was as follows: iocin1 <NOTE> gunp: Provided macro *IOC* is never used systemEnum@2026-06-12 19:22 2(2) restored boom@2026-06-12 19:22 39(39) restored viewer_iocin1@2026-06-12 19:22 15(15) restored gunp gunp@2026-06-12 19:22 38(38) restored Execute: burtwb -f /cs/opshome/burt/REBOOT/gunp/snap/access.snap (success) Procedure return status: Success camacVer@2026-06-12 19:22 42(42) restored AttenLimits@2026-06-12 19:22

Log Number: 4511221Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 17175Title:
PSS critical iocin1 unresponsive

Summary:
ops unable to use half the general tools screen, crew chief is going out to do a manual reset of this iocDuration:
5 minutes

Time Down

Log Number: 4511220Logbook(s): 

• ELOG

Entry Makers: bschaumlBody: 

Took away our ability to beam sync so we threw the cup in and turned off a cavity to trip FSD. Sending a runner to hard reboot.

Log Number: 4511219Logbook(s): 

• ELOG

Log Number: 4511217Logbook(s): 

• ELOG

Body: 

HYST AREA Version 7-0 has successfully cycled the following:

Magnets contained in the following file: /tmp/eDT_CMPQ_design_snapfile_iHbvt9.snap
MQK7A31
MQK9A31

Total Time: 2.800 mins

Log Number: 4511215Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: eDT V2-42 Design Setpoints Download - Found these two quads off design
Found these two quads off design
hostname: opsl01
CED workspace: OPS
CED login_key: pro


CHANNELNEW VALUEOLD VALUEMQK7A31.BDL81778.303765888.2969MQK9A31.BDL104577.262884253.0859