Why do I get an alarm message at the end of the night?
At the end of the night, the observation software shuts down the telescope's motors..
This stop is understood by the t120 control software (still active at this moment) as an engagement of the safety devices and is signalled by a yellow full page message.:
FATAL ERROR ON TELESCOPE BRAKE ON You have to check the emergency stop and Nitrogen filling system
This message is correct and comes out at the end of each night. It's nothing to worry about. It's erased a few seconds later.
LW 11/05/2020