Recent Log Entries

Phaser Results

Log Number: 4030309Logbook(s): Body: Results where Job # is 617 {1} CAVITY PHASE ERROR (DEGREES) OUTCOME PHASE (DEGREES) START DATE DURATION (SECONDS) CORRECTION DATE CORRECTION ERROR REASON 1L12-2 -30.19 CORRECTED -116.10 17-Aug-2022 15:15 68

HYST AREA 6-2-4 Cycles Magnets

Log Number: 4030308Logbook(s): Body: 

HYST AREA Version 6-2-4 has successfully cycled the following:

Area.Transport.2T
Area.Transport.4T
Area.Transport.6T
Area.Transport.8T
Area.Transport.AT

Total Time: 6.250 mins

Box Supplies Were Cycled

Log Number: 4030305Logbook(s): Tags: Body: 

The following box supplies were CYCLED by version 2-7 of the Box Supply Cycling Script:
MYA2T01 Ramp Rate N/A
MYA4T01 Ramp Rate N/A
MYA6T01 Ramp Rate N/A
MYA8T01 Ramp Rate N/A
MYAAT01 Ramp Rate N/A
XSEP2T Ramp Rate = 5.753 A/s
XSEP4T Ramp Rate = 5.314 A/s
XSEP6T Ramp Rate = 4.955 A/s
XSEP8T Ramp Rate = 18.126 A/s
XSEPAT Ramp Rate = 16.459 A/s

LEM North Linac

Log Number: 4030299Logbook(s): Tags: Body: LEM 9.15 was successfully run for the North Linac on Wed Aug 17 14:50:46 2022. The application phase took 0:01:23 to complete.

RATN Trim Up/Down

Log Number: 4030296Logbook(s): Tags: Body: Ran from opsl04

Finished after 12 iterations.

GREY: RF OFF
RATNI RED: <= 3.0 dB
GASKL RED: <1.8 V or > 2.4 V

iocwa2yamag restored

Log Number: 4030294Logbook(s): Tags: Body: restorelib 2.5 Target restore date was 2022-08-17 13:25:28 The output from the myRestore execution was as follows: iocwa2yamag system@2022-08-17 13:25 2(2) restored yaRegulator@2022-08-17 13:25 8(8) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -s -i iocwa2yamag (success) Procedure return status: Success

iocwa2yamag restored

Log Number: 4030291Logbook(s): Tags: Body: restorelib 2.5 Target restore date was 2022-08-17 13:25:28 The output from the myRestore execution was as follows: iocwa2yamag system@2022-08-17 13:25 2(2) restored yaRegulator@2022-08-17 13:25 8(8) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -s -i iocwa2yamag (success) Procedure return status: Success

1L15-4 CRFP sky rockets to 4KW past 8Mv/m

Log Number: 4030285Logbook(s): Entry Makers: kernsBody: 

After recovering from being bypassed for ARC latch not clearing. Found cavity tune and tried to raise gradient after OLT. Got to 10.5Mv/m before CRFP ski rocketted to 4.1 kW and vacuum started to go. Lowered to 8 Mv/m to see if it would stabilize and CRFP would stay. Anything above 8Mv/m will cause CRFP and tuning problem. Will change ODVH to reflect change from 12.2 Mv/m before arcing bypass.

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