It functioned correctly. Something went wrong, or at least a sensor thinks something went wrong, the operators were notified, they took action, all is well until new information is presented. The bigger concern would be if the alert hadn’t fired when something may have been wrong.
Flakmaster92 t1_j6hxpwl wrote
Reply to comment by [deleted] in Takahama nuclear reactor in Japan's Fukui halted after alert goes off by Saltedline
It functioned correctly. Something went wrong, or at least a sensor thinks something went wrong, the operators were notified, they took action, all is well until new information is presented. The bigger concern would be if the alert hadn’t fired when something may have been wrong.