Gates can be enabled by the station they control (see architecture ...) , or directly from the supervision station, together with the station they control.
Each gate is activated by the input received from the corresponding station.
Each gate receives input from the corresponding station. The input include:
Each gate stores a knowledge base with the rules defining proper operation of the corresponding station.
At run time, the input received from the station is checked for compliance with the rules.
A feedback message is sent back to the station in case of rule violation.
If the operator confirms the exceptional action, a message is sent to the alarm unit.
Updated on 23 Jun 2016.