Aggregator

Log Number: 4492376Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-04-28 02:33:02 The output from the myRestore execution was as follows: iocsoftw3spce systemEnum@2026-04-28 02:33 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftw3spce (success) PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success

Log Number: 4492375Logbook(s): 

• BTLOG
• ELOG
• INCLOG

Entry Makers: dturnerBody: 

Fig 1: Note the ~24mm on the encoder position readback with the harp fully retracted.

Depending on whether we're using the encoder readback directly, or calculating the position from the harp speed, the harp will show the peaks at different positions along the x-axis (see Fig 2 vs Fig 3). There is no significant difference between the sigmas computed each way, so normal scans will be fine.

Log Number: 4492374Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl632

Saved: kprice 04-28-26 02:11:57 {A:i B:5 C:2 E:345 A=BS B=BS C=BS D=BS 0R08=0.00 dump(s) in.

Log Number: 4492373Logbook(s): 

• ELOG
• BTLOG

Body: Fopt results from /usr/ntfs/public/optics/diforb/26apr280158
Comment: After clean transport to 5C00
HOSTNAME: opsl02
CED WORKSPACE: OPS CED LOGIN KEY: pro
MYA DEPLOYMENT: ops
CONFIG PATH: /cs/prohome/apps/q/QTSnyder_QT5/1-2/fileio/config/cs.conf
DIFORB PATH: /usr/ntfs/public/optics/diforb

Log Number: 4492372Logbook(s): 

• BTLOG
• ELOG

Entry Makers: victorc

Log Number: 4492371Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Fopt 7.9 completed successfully. The runtime settings include a sample count of 15, a minimum current of 4, and an operating regime of Standard with Excitation in 1S Region. The corrector and RF kicks applied were 0.488208 and 0.488208 volts respectively. The max. amplitude setting was 1 millimeters. The files for this run were saved in the directory /cs/opshome/hlapps/optics/diforb/26apr280158. The X and Y stability of the machine during the run was 0.068955 and 0.0658354 (mm) respectively.

Log Number: 4492370Logbook(s): 

• ELOG

Entry Makers: victorcBody: 

We lowered the harp velocity from 1.5 mm/sec to 0.5 mm/sec to reduce the vibrational noise seen on the harp. We kept the gain at 1. Figure 1 is at 1.5 mm/sec and figure 2 is 0.5 mm/sec.

Log Number: 4492369Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Fopt 7.9 failed with the following diagnostic:
Current too low [3.36]GUI's Log PageFopt Progress Log
01:58:14 Starting Fopt
01:58:14 Fetching current and energies
01:58:14 Current too low [3.36]

Log Number: 4492368Logbook(s): 

• ELOG
• BTLOG

Body: 

Laser Used:

D Laser

Sigmas:

Peak 1 - x Sigma: 0.2302 Peak 2 - u Sigma: 0.2297 Peak 3 - y Sigma: 0.2244

Log Number: 4492367Logbook(s): 

• ELOG

Entry Makers: kpriceBody: 

Now preparing for harp scans

Log Number: 4492366Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: dogCalc V0-14 download

hostname: opsl01
CED workspace: OPS
CED login_key: pro

Log Number: 4492365Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl632

Saved: jhoward 04-28-26 01:25:43 {A:i B:5 C:2 E:345 A=BS B=BS C=BS D=Tune 0R08=3.45 dump(s) in.

Log Number: 4492364Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: dogCalc V0-14 download

hostname: opsl01
CED workspace: OPS
CED login_key: pro

Log Number: 4492363Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: dogCalc V0-14 download

hostname: opsl01
CED workspace: OPS
CED login_key: pro


CHANNELNEW VALUEOLD VALUE

Log Number: 4492362Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: dogCalc V0-14 download

hostname: opsl01
CED workspace: OPS
CED login_key: pro

Log Number: 4492361Logbook(s): 

• ELOG

Entry Makers: jhowardBody: 

Up next is setting up to 5C dumplet, then checking optics there.

Log Number: 4492360Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl632

Saved: victorc 04-28-26 00:29:07 {A:i B:5 C:2 E:345 A=BS B=BS C=BS D=Tune 0R08=3.42 dump(s) in.

Log Number: 4492359Logbook(s): 

• ELOG

Entry Makers: jhowardBody: 

We got beam size down a bit from where we started by strengthening the 2C02 and 2C03 quads. If the Y needs to be adjusted, first try using the 2C03 quad.

Log Number: 4492358Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Price
DATE:             04/28/2026
SHIFT:               Owl

The operator has read the following:

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

Log Number: 4492357Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Christian
DATE:             04/27/2026
SHIFT:               Owl

The operator has read the following:

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