Tunnels XTD2 and XTD4 are closed, XTD9/10 remain open

Karabo:

• Bad crash of GUI server occured on Friday.
• System running over the weekend but performance of the GUI was sluggish
• There appears to be a resource leak. Experts are working on it.
• Fix is urgently needed for continued testing

Vacuum:

• Systematic tests of ion pumps start again since V. Bondar is back
• Fix for the interlock of the gas section in XTD9 to be deployed today.
• Gas system tests to be done starting tomorrow

PBLM/Motion Loop: 

• There is a resource problem when trying to read out the cameras. This problem will be reconsidered once the general issue with the GUI server is solved.

SPB Tunnel components

• The Renishaw encoders can not be read out via the PLC
• The problem appears to be that the signal level is not TTL. 
• T. Freyermuth is working on a fix
• Work can continue once the encoder problem is solved
• The same problem also affects FXE components

• FXE team not represented

Tasks for today:

• Re-deploy vacuum loop for the tests of the gas section tomorrow
• Identify a fix/workaround for the GUI server resource problem
• Find a solution for the Renishaw encoder problem
• Restart testing of ion pumps in XTD9

Tasks for tomorrow:

• Test of gas section interlock

Other topics

• J. Grünert requests to put the XGM in XTD10 under PLC/Karabo control
• This would require extensive work by several groups (ITDM, AE, CAS) and cannot be done at the moment in view of established priorities