Recent Log Entries

Log Number: 4123276Logbook(s): 

• ELOG

Entry Makers: bjacobBody: 

Rack W102B10 (ch. 12). Took set point and cycled without issue. This is an orbit lock corrector so I made sure to take it off loop.

Log Number: 4123271Logbook(s): 

• ELOG

Body: 

Tim Whitlatch has requested 2 coils be flushed in Hall D 2/3/2023. They have coordinated Radcon survey at 6:00 am.

Log Number: 4123269Logbook(s): 

• HCLOG
• ELOG

Entry Makers: bjacobBody: 

Log Number: 4123252Logbook(s): 

• ELOG

Entry Makers: deirBody: 

Getting 8E02 trips, C is currently BNR for configuration change.

Checked 8E02.XPOS with just A beam, they were at -11.3 ish. Nudged it more towards -11.6ish. Had a ~10min run afterwards. This happened twice in the past hour.

Log Number: 4123238Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: UNMasked Hall A Target Movement FSD

Log Number: 4123235Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Masked Hall A Target Movement FSD

Log Number: 4123231Logbook(s): 

• ELOG

Entry Makers: deirBody: 

Maintaining -2.00 at 2C24A H as well.

Log Number: 4123221Logbook(s): 

• HCLOG
• ELOG

Entry Makers: bjacobBody: 

Log Number: 4123205Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause11514Title:
BLM trips increasing - checking pathlength/GP

Summary:
BLM trips increasing - checking pathlength/GPDuration:
20 minutes

Time Down:
03-Feb-2023 02:25

Time U

Log Number: 4123197Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: BeamLossMonitor
User: bjacob
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
ILM8

Log Number: 4123196Logbook(s): 

• ELOG

Entry Makers: bjacobBody: 

Path length looked pretty good, no changes made. Made some small adjustments to gang phase

Log Number: 4123190Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause11514Title:
BLM trips increasing - checking pathlength/GP

Summary:
BLM trips increasing - checking pathlength/GPDuration:
58 seconds

Time Down:
03-Feb-2023 02:25

Time U

Log Number: 4123189Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: bjacob
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

Log Number: 4123186Logbook(s): 

• HDLOG
• ELOG

Entry Makers: bjacobBody: 

Log Number: 4123184Logbook(s): 

• ELOG

Body: Calibration ParametersHall:DTarget: 1X10-4 Al 10umPass: 5.5Note: Calibrated On:2023-Jan-14 20:48Calibrated By: bschaumlFile:D-2023-01-14_2048_1X10-4_AmorphousRadiator_Pass-5.5.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)E

Log Number: 4123177Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: UNMasked Hall C Normal Target FSD

Log Number: 4123174Logbook(s): 

• ELOG

Entry Makers: deirBody: 

Swing shift was getting repeated ILM7S01 trips so they stopped to check separation and adjust pathlength.

Fig 2: Separation phase was okay but A beam was at -12.00 (previously biased towards A at -11.50). A beam was placed back at -11.50. Pathlength was adjusted around the same time.

When sending back to the halls, they experienced increased 8E02 BLM trips. They backed out of the 8S10 corrector change, presumably placing A beam back at -12.00.

Fig 2: After PL and the 8S10 change, 8E02 was extremely elevated and remained that way even after the 8S10 change was reversed.

Log Number: 4123173Logbook(s): 

• ELOG

Entry Makers: deirBody: 

Log Number: 4123172Logbook(s): 

• ELOG

Body: Calibration ParametersHall:CTarget: He-3 10cmPass: 5Note: Calibrated On:2023-Jan-13 22:57Calibrated By: mockFile:C-2023-01-13_2257_He-3_10cm_Pass-5.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)Compton3,131

Log Number: 4123170Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Masked Hall C Normal Target FSD