1-4b. Main Features - All Call, Group Call, ReCall (practice)
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Exercise
All Call
- All stations except the Elevator should receive the All Call.
- Only the Reception and the Main Guard should be able to initiate All Call.
ReCall
- Make an All Call with the Reception close to Mr. Edison so acoustic feedback will appear. Use ReCall to avoid this. Are there other possibilities?
Group Call
- Only the Reception and Mr. Galilei should receive Group Call 2. Anyone can initiate the Group Call.
Priority
- If the All Call is initiated while the Group Call is active, the Group Call should automatically disconnect in order to let the All Call get through.