I have been called by Gianmatteo because it was hard to relock the ITF and he found red flags related to the EIB. Indeed, the controls were oscillating (in low noise 3 this oscillation was clearly visible on B7, B8 and B4 signals)..

In that condition since it is not yet possible to scan the PMC  from remote I came to the site to unlock the PMC and open and close the EIB_SAS controls.

Now everything is back to standard working conditions. Lock acquisition is on-going.

More investigations are needed to understand what triggered the EIB-SAS controls mis-behaviour. It could be related to some external disturbances but this is not yet confirmed.