Question
What is the group address 0/0/0 reserved for?
Answer
B — Broadcast, required for assigning and establishing individual addresses
Correct: 0/0/0 is reserved as the broadcast address, used when assigning individual addresses.
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An error or unclear wording? Report this questionAll proposed choices (exam context)
- A.The first lighting circuit in the building
- B.Broadcast, required for assigning and establishing individual addresses✓
- C.Central switching of all actuators
- D.Indicating the programming LED state
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