The European Spallation Source is currently in its most intense phase of construction.
The first scientific user programme is planned to start in 2023. ESS is currently installing
a large scale MicroTCA system deployment and getting the systems ready for test and
commissioning. Hundreds of MicroTCA systems will be deployed including beam instrumentation,
control system, interlock and...
Development progress of MicroTCA.4 in the last one year at IHEP will be presented. Several new crate products have been localized in China which is under evaluated at IHEP. Also new boards development status including AMCs and RTMs will be shown. Some interoperability issues during test and operation between different modules will be talked. Applications in BEPCII/HEPS accelerator control...
User facilities require an accelerator uptime as high as possible. To help achieve availability of 95% and higher a low level radio frequency (LLRF) on-call service was set in place at DESY to support operation of the European XFEL and FLASH. In this contribution, operational statistics summarizing experts interventions, types of failure and associated downtime will be presented.