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Technical integration and coordination SASE1 Status and SASE3 Readiness
  Technical integration and coordination logbook, Contact: A. Violante, G. Wellenreuther  Not logged in ELOG logo
Message ID: 176     Entry time: 10 Nov 2020, 10:53
Author: Frederik Wolff-Fabris 
Location: General 
Severity: Information 
Subject: Notes XO Integration Meeting 09.11.2020 
General Announcement:
- Maintenance summary task list has been made available at the S:\ folder as well as in the XO Alfresco page.

CTRL:
- On Thursday laser1 went down: error on deployment related to fix zero train ID.
- Lasers safety deployment is fixed.
- SA3 vac loop: progress was made and new version of Karabo needs re-start this morning.
- SA3 fixed MC2 motor issues. Coordinated with instruments to do tests today.

DA:
- 1 OCD was received and solved during the weekend.

EEE:
- Announces that on tomorrow's PBS there will be a EEE presentation on the Digitizer instruments.

VAC:
- Nothing to report.

XPD:
- No issues. The switch of XGM settings at different energies went well.

DET:
- Nothing to report.

ITDM: 
- Meeting with MID on train-ID is set. There is a mitigation error plan which will be implemented.

XRO:
- Nothing to report. Minor issues on CTRLs but are not stoppers.

LAS:
- PP-laser for SPB run was interrupted for 45 minutes.
- Issue with synchronization / motor becomes unstable, relating to motor slippage. Hardware will be replaced during the shutdown.

UNSYS:
- Nothing to report.

SPB:
- Finished user experiment: went OK but machine not very stable. Intensity and pointing very unstable. After beam losses timing came quite different. 
Data for pointing quantification to be analyzed.

FXE:
- Unstable beam the whole week. 
- Crosstalk between SA3 and SA1: sometimes BKR could fix/work on it, sometimes not. This happens when FXE runs at 150 bunches and SA3 varying 1-100. 
SA1 intensity goes down by factor 2.

MID:
- DET and ITDM contacted during the weekend.

HED:
- Not present.

SCS:
- Not present.

SQS:
- Crosstalk SA1/SA3: night shift crew said it is not a problem for next week if run without Interleaved.
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