Aggregator

Log Number: 4501100Logbook(s): 

• ELOG
• HCLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - x Sigma: 0.2470 Peak 2 - y Sigma: 0.1136 Peak 3 - x Sigma: 0.2308

Log Number: 4501099Logbook(s): 

• ELOG
• HCLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - x Sigma: 0.1927 Peak 2 - y Sigma: 0.1993 Peak 3 - x Sigma: 0.1985

Log Number: 4501098Logbook(s): 

• ELOG
• HCLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - x Sigma: 0.1437 Peak 2 - y Sigma: 0.3580 Peak 3 - x Sigma: 0.1600

Log Number: 4501097Logbook(s): 

• ELOG

Entry Makers: shrinerBody: 

Log Number: 4501096Logbook(s): 

• ELOG
• HCLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - x Sigma: 0.0821 Peak 2 - u Sigma: 0.2859 Peak 3 - y Sigma: 0.4005

Log Number: 4501094Logbook(s): 

• ELOG
• HCLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - u Sigma: 0.2899 Peak 2 - y Sigma: 0.0958 Peak 3 - x Sigma: 0.2394

Log Number: 4501093Logbook(s): 

• ELOG
• HCLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - u Sigma: 0.4044 Peak 2 - y Sigma: 0.0918 Peak 3 - x Sigma: 0.2710

Log Number: 4501092Logbook(s): 

• BTLOG
• ELOG

Entry Makers: alexsBody: 

Figure 1: D beam to AR dumplette, +5.5 at AE02. Took a zero-pos here.
Figure 2: Cavity 1 was having trouble getting into RF, so while waiting for the separator expert to arrive, brought up cavity 2 and phased to zero-crossing.
Figure 3: Cavity 1 phased.
Total phase changes: -104 degrees cavity 1, -87 degrees cavity 2.
Figure 4: B beam extracting
Figure 5: D beam recirculating
Figure 6: Separator screen. Verniers had to be reduced significantly to achieve proper separation.

Moving on to transport line steering

Log Number: 4501090Logbook(s): 

• ELOG

Body: 

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

MBD3C00V
MBD3C00AV
MBC3C01H
MBC3C02V
MBC3C03H
MBC3C04H
MBC3C04V
MBC3C05V
MBC3C06H
MBC3C06V
MBC3C07H
MBC3C07V
MBC3C09V
MBC3C11V
MBC3C13V
MBC3C15V
MBC3C16H
MBC3C17V
MBD3C17H
MBC3C18V
MBC3C18H
MBC3C19V
MBC3C19H
MCE3P01H
MCE3P03H
MBC3C20V
MBC3C20H
MBC3C21V
MBC3C21H
MBD3H02V
MBD3H02H
MBD3H05V
MAP3H07H

Total Time: 3.900 mins

Log Number: 4501089Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 16947Title:
Pass 5 Separator Cavity 1 RF Trips

Summary:
After finding that the pass 5 horizontal separator was not properly separating B and D, determined it would be necessary to re-phase both RF cavities.

Log Number: 4501088Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: 

The following box supplies were CYCLED by version 2-16 of the Box Supply Cycling Script:
BSY3C Ramp Rate = 0.000 A/s
LAM3C Ramp Rate = 11.498 A/s

Log Number: 4501087Logbook(s): 

• ELOG

Body: 

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

MBD3C00V
MBD3C00AV
MBC3C01H
MBC3C02V
MBC3C03H
MBC3C04H
MBC3C04V
MBC3C05V
MBC3C06H
MBC3C06V
MBC3C07H
MBC3C07V
MBC3C09V
MBC3C11V
MBC3C13V
MBC3C15V
MBC3C16H
MBC3C17V
MBD3C17H
MBC3C18V
MBC3C18H
MBC3C19V
MBC3C19H
MCE3P01H
MCE3P03H
MBC3C20V
MBC3C20H
MBC3C21V
MBC3C21H
MBD3H02V
MBD3H02H
MBD3H05V
MAP3H07H

Total Time: 1.567 mins

Log Number: 4501085Logbook(s): 

• ELOG

Entry Makers: alexsBody: 

Log Number: 4501084Logbook(s): 

• ELOG

Entry Makers: shrinerBody: 

Hall C Beam Delivery Procedure recommends a dp/p value of 5e-5, but the current value is ~3e-4. Orbit looks fine and expert agrees that it is ok to continue with restoration.

Log Number: 4501081Logbook(s): 

• BTLOG
• ELOG

Entry Makers: kirstendBody: 

Upon discovering that the PRAD target is roughly 14 meters upstream of where it is positioned in CED (which was used to develop the quad settings currently in CED), new optics were developed. Only the last 6 quads (the two triplets) have different values - BdLs and k1 values are below. k1 is largely included in case I failed to translate something properly.

BdL:

MQR2C20 = 31767.09
MQR2C21 = -55339.08
MQA2C21A = 34743.64

MQK2C22 = 33983.76
MQR2C23 = -61624.12
MQK2C24 = 26493.93

k1:

Log Number: 4501078Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 16947Title:
Pass 5 Separator Cavity 1 RF Trips

Summary:
After finding that the pass 5 horizontal separator was not properly separating B and D, determined it would be necessary to re-phase both RF cavities.

Log Number: 4501076Logbook(s): 

• MOLLER
• ELOG

Tags: 

• Moller
• PD

Entry Makers: jonesgaskelldwineskashydougberdnikciprianBody: 

Hall A techs removed the cryo-can above the pivot area, Hall A. Hall A techs continued to build grout forms for beamline components. EIC techs delivered, Down Stream Enclosure to Hall A.

Log Number: 4501075Logbook(s): 

• ELOG

Entry Makers: lrichardBody: 

Trim would not take setpoint. Trim swapped, restored, and cycled (Fig. 1). Program resumed.

Log Number: 4501074Logbook(s): 

• ELOG

Entry Makers: lrichardBody: 

RF on-call paged and coming in.

Log Number: 4501073Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: IonChamber
User: shriner
Areas: All

IonChamber Devices:
IIC1H00
IIC1H05
IIC1H04A
IICD107
IICD107A
IIC1P03
IIC1H04B
IIC1H00B
IIC3P03
IIC3H04
IIC3H07
IIC3H09
IICD307
IICD307A
IICSHMS
IICAD00
IICAD00A
IICAD00B
IICAD00C
IIC5H00