Aggregator

RadCon contacted regarding MJC5A18

14 hours 27 minutes ago
Log Number: 4516795Logbook(s): Entry Makers: victorcBody: 

RadCon will be able to support a surevy of the South Linac around / shortly after 07:30 to drop the segment into Restricted Access to troubleshoot / flush MJC5A18.

victorc

Box Supplies Were Turned Off

14 hours 27 minutes ago
Log Number: 4516794Logbook(s): Tags: Body: 

The following box supplies were TURNED OFF by version 2-16 of the Box Supply Cycling Script:
ARC1A Ramp Rate = 8.127 A/s
ARC2A Ramp Rate = 7.075 A/s
ARC3A Ramp Rate = 10.099 A/s
ARC4A Ramp Rate = 11.344 A/s
ARC6A Ramp Rate = 9.558 A/s
ARC8A Ramp Rate = 12.289 A/s
ARC9A Ramp Rate = 9.911 A/s
ARCAA Ramp Rate = 12.276 A/s
DOG1E Ramp Rate = 3.821 A/s
DOG2E Ramp Rate N/A
DOG3E Ramp Rate N/A
DOG4E Ramp Rate N/A
DOG5E Ramp Rate N/A
DOG6E Ramp Rate N/A
DOG7E Ramp Rate N/A
DOG8E Ramp Rate N/A
DOG9E Ramp Rate N/A
RSEP9A Ramp Rate = 9.894 A/s
XSEP2T Ramp Rate = 5.497 A/s
XSEP4T

alarms

Phaser Results

14 hours 37 minutes ago
Log Number: 4516792Logbook(s): Body: Results where Job # is 1028 {161} CAVITY PHASE ERROR (DEGREES) OUTCOME PHASE (DEGREES) START DATE DURATION (SECONDS) CORRECTION DATE CORRECTION ERROR REASON 2L12-5 1.49 CORRECTED 74.28 26-Jun-2026 06:39 58<
victorc

COMMENT ON Flush MJC5A18

15 hours 7 minutes ago
Log Number: 4516791Logbook(s): Body: 

MJC5A18 is tripping on over temp and requires flushing with scale break. Work is tentatively scheduled for today. IC will be required for work to be performed

wilsonn

MOLLER install 06/25/2026

15 hours 17 minutes ago
Log Number: 4516790Logbook(s): Tags: Entry Makers: jonesgaskelldwineskashydougberdnikciprianBody: 

EIC techs and Hall A techs loaded three more Segment detectors, into the Main detector ring. Hall A techs along with Contractors moved two sections of Target platform into Hall.

lhurt

Small adjustment to 1R->2S

17 hours 50 minutes ago
Log Number: 4516784Logbook(s): Entry Makers: jhowardBody: 

Orbit is slightly different after turning off arc5. Made a small adjustment to 1R06H to get a cleaner orbit. May need to be backed out of when Arc 5 comes back.

I forgot a before picture.

jhoward

FSD Masking Tool: Successful System Masking for: BeamLossMonitor

18 hours 5 minutes ago
Log Number: 4516778Logbook(s): Tags: Body: System Masking for: BeamLossMonitor
User: deir
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
ILM8T09<B
deir

RF Mod on, FFB system off alarm

18 hours 13 minutes ago
Log Number: 4516774Logbook(s): Entry Makers: jhowardBody: 

This PV is counting once every ten seconds, so we have had this alarm since swing shift. I cannot find anything causing the modulation, so OPs-PR'd for an expert to take a look. Beam won't be going further than 2R for most if not all of owl shift. If we see any issues to the 2R, we can pause beam.

jhoward

Shift Information

Shift Swing
CEBAF Program
MCC Crew Chief Richardson
MCC Operators Schaumloffel, Shenenberger, Yoon
Program Deputy Nissen
Announcements

Access Status

Recent PSS History

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