The Dual command pairs signals together when two signals are required from the panel. When the second signal doesn't arrive the system generates a "missing dual signal" alarm.
Command Parameters
- ID - Groups the signals together.
- Tx No. - Lists which Transmitter upon which the signal arrives.
- Type - Determines how the operation behaves with the dual signal.
- Primary = The first expected signal.
- Secondary = The backup signal.
- Dispatchable Secondary = If only this signal arrives, the secondary signal can be managed as the primary.