Tunnels closed today and tomorrow

- AE updates Vacuum and motion loop in the morning

- V. Bondar, J. Eidam and H. Sinn test vacuum in the afternoon (emphasis on understanding interlock conditions)

- A. Koch tests XTD2 imagers in the afternoon

See also  https://in.xfel.eu/redmine/projects/sase1/agile_board

Problems solved on Friday last week:

- Arms 2 & 4 of SRA are now moving. Apparently spindles had mechanical resistance that resulted in error condition. After moving a few times, this appears to be gone

- One of the problematic ion pumps had the serial line disabled. However, other lines