Aggregator

Log Number: 4488735Logbook(s): 

• ELOG

Entry Makers: bschaumlBody: 

The masks for the pictured FSD nodes needed to be reapplied after the ioc was recovered. The masking tool presented me with this error so I double checked the masking anomalies in a fresh instance to make sure everything was reasonable. It was.

Log Number: 4488734Logbook(s): 

• ELOG

Entry Makers: lrichardBody: 

I guess the iocsl2 wiped out the FSD masking for those nodes. FSD masking will be redone.

Log Number: 4488733Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: bschauml
Areas: All

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09
ILM1L01
ILM1L02
ILM6R08
ILM3S00
ILM7S00
ILM9S00
ILM5S10
ILM5E03
ILM7S01
ILM9A01
ILM3E02
ILM5A01
ILM1A04
ILM1A06
ILM1A09
ILM5A10
ILM1A16
ILM1A19
ILM3R10
ILM9R07
ILM1R09
ILM2L03
ILM5R10
ILM5R05
ILM2L01
ILM2T09
ILM8T

Log Number: 4488732Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Destination Masking to: HallB,HallC
User: bschauml



Mismatch Detected - Gold Masks vs. Control System Values!!!
See Values [Calculated / Control Sys] Masked = 1, UnMasked = 0

Node Name : FSD_1W02_1
Ch. 4 Mismatch [ 0 / 1 ] RRF2E00A / RFSeparator
Ch. 6 Mismatch [ 0 / 1 ] RRF6E00A / RFSeparator ... +
Ch. 7 Mismatch [ 0 / 1 ] RRF8E00A / RFSeparator ... +
Ch. 8 Mismatch [ 0 / 1 ] RRFAE00A / RFSeparator
Ch. 9 Mismatch [ 0 / 1 ] RRFAE00B / RFSeparator
Ch. 10 Mismatch [ 0 / 1 ] RRFAE00C / RFSeparator
Ch.

Log Number: 4488731Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: BeamLossMonitor
User: bschauml
Areas: All

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09
ILM1L01
ILM1L02
ILM6R08
ILM3S00
ILM7S00
ILM9S00
ILM5S10
ILM5E03
ILM7S01
ILM9A01
ILM3E02
ILM5A01
ILM1A04
ILM1A06
ILM1A09
ILM5A10
ILM1A16
ILM1A19
ILM3R10
ILM9R07
ILM1R09
ILM2L03
ILM5R10
ILM5R05
ILM2L01
ILM2T09
IL

Log Number: 4488730Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: bschauml
Areas: All

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09
ILM1L01
ILM1L02
ILM6R08
ILM3S00
ILM7S00
ILM9S00
ILM5S10
ILM5E03
ILM7S01
ILM9A01
ILM3E02
ILM5A01
ILM1A04
ILM1A06
ILM1A09
ILM5A10
ILM1A16
ILM1A19
ILM3R10
ILM9R07
ILM1R09
ILM2L03
ILM5R10
ILM5R05
ILM2L01
ILM2T09
ILM8T

Log Number: 4488729Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 16753Title:
iocsl2 Down

Summary:
This ioc is responsible for several SL zones and we cannot clear FSD, much less be sure they are running correctly.

Log Number: 4488728Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-04-17 21:03:05 The output from the myRestore execution was as follows: iocsl2 <NOTE> Rf6Cryo: Provided macro *CAV* is never used <NOTE> Rf6Ops: Provided macro *IOC* is never used Rf6Cryo Execute: burtwb -f /cs/opshome/burt/REBOOT/rf/snap/iocsl2heatdisvINIT.snap (success) Execute: burtwb -f /cs/opshome/burt/REBOOT/rf/snap/iocsl2heatmodemanual.snap (success) Pause: 8 second(s) Rf06Cryo_heatset@2026-04-17 21:03 8(8) restored Pause: 8 second(s) Rf06Cryo_heatmode@2026-04-17 21:03

Log Number: 4488727Logbook(s): 

• ELOG

Tags: 

• CED

Body: The following control system variables were updated because they were detected to differ from their CED property counter-parts.

• ILM2L13A: found 0; restored to CED value of 128
• ILM2L15A: found 0; restored to CED value of 128
• ILM2L14A: found 0; restored to CED value of 128
• ILM2L12A: found 0; restored to CED value of 128

Log Number: 4488726Logbook(s): 

• ELOG

Tags: 

• CED

Body: The following control system variables were updated because they were detected to differ from their CED property counter-parts.

Log Number: 4488720Logbook(s): 

• ELOG

Entry Makers: yoonBody: 

brought some of the south linac zones with it

Log Number: 4488716Logbook(s): 

• ELOG

Body: 

Log Number: 4488704Logbook(s): 

• HBLOG
• ELOG

Entry Makers: bschaumlBody: 

Log Number: 4488695Logbook(s): 

• ELOG

Entry Makers: bschaumlBody: 

It came back after about ten minutes of the pictured alarms and blank PVs but for some reason the ioc watchdog alarm didn't go off. Some of the currents for the magnets on this ioc did cut out, but only for about a minute.

Log Number: 4488687Logbook(s): 

• ELOG

Tags: 

• Autolog
• MCC8am

Body:  */ ATLis Comments Posted 18:00 Thursday April 16 through 18:00 Friday April 17 AES DC power Systems Check connections for Multiple 20A SCE

2026-04-17 14:04 - Mark Kissinger

Thi

Log Number: 4488669Logbook(s): 

• HCLOG
• ELOG

Entry Makers: yoonBody: 

Log Number: 4488666Logbook(s): 

• HCLOG
• ELOG

Entry Makers: yoonBody: 

Log Number: 4488663Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: UNMasked Hall C Normal Target FSD

Log Number: 4488658Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Yoon
DATE:             04/17/2026
SHIFT:               Swing

The operator has read the following:

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

Log Number: 4488659Logbook(s): 

• HCLOG
• ELOG

Entry Makers: yoonBody: