Honeywell International Inc. WFSLCDUI 사용자 설명서
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PRELIMINARY: Firelite Wireless Sensor Network P/N LS10036-000FL-E:N0 10/10/2013
W-GATE
Operations
Mesh Formation
The W-GATE must have a profile before entering mesh formation. The W-GATE and the peripheral
devices do not provide any fire protection in mesh formation. The W-GATE automatically enters
mesh formation in the following ways:
devices do not provide any fire protection in mesh formation. The W-GATE automatically enters
mesh formation in the following ways:
• After creating a profile using the mesh formation sensor.
• After activating the mesh formation sensor with a magnet when the W-GATE contains a
profile.
• Automatically after startup when the W-GATE previously was part of a mesh
• By command from the PC Tools application
A W-GATE in mesh formation mode instructs all devices in the mesh to also transition to mesh for-
mation. The W-GATE and all communicating devices search for new or lost devices with the same
profile to join the network.
mation. The W-GATE and all communicating devices search for new or lost devices with the same
profile to join the network.
If the W-GATE automatically entered mesh formation after startup, then mesh formation terminates
after all existing devices are recovered. If new devices are found or if mesh formation was initiated
by the user, then mesh formation terminates after a period of 10 minutes without any new devices
joining the mesh. At any point Mesh formation can be terminated by user interaction by activating
the magnet sensor again, or by using the PC Tools application.
after all existing devices are recovered. If new devices are found or if mesh formation was initiated
by the user, then mesh formation terminates after a period of 10 minutes without any new devices
joining the mesh. At any point Mesh formation can be terminated by user interaction by activating
the magnet sensor again, or by using the PC Tools application.
The W-GATE reports “Mesh Formation” to the communicator display of the PC Tools application.
The W-GATE’s base address will be normal and the supervisory point (base address + 1) will also
be normal. The trouble point (base address + 2) will indicate open circuit.
be normal. The trouble point (base address + 2) will indicate open circuit.
Initial Mesh Optimization
The initial mesh optimization mode automatically runs after each mesh formation. The W-GATE
and peripheral devices do not provide fire protection during the initial mesh optimization. Mesh
optimization analyzes the signal strengths between devices. The W-GATE designates the primary
and secondary communication paths between devices that provide a redundant path for all trans-
missions. Mesh Optimization terminates automatically once all devices have a redundant commu-
nication path and signal strengths that meet the requirements of primary and secondary
transmission paths. Any device that does not have a redundant path or meet the requirements for
signal strength will report a fault.
and peripheral devices do not provide fire protection during the initial mesh optimization. Mesh
optimization analyzes the signal strengths between devices. The W-GATE designates the primary
and secondary communication paths between devices that provide a redundant path for all trans-
missions. Mesh Optimization terminates automatically once all devices have a redundant commu-
nication path and signal strengths that meet the requirements of primary and secondary
transmission paths. Any device that does not have a redundant path or meet the requirements for
signal strength will report a fault.
The W-GATE reports “Optimization” to the communicator display of the PC tools application.
The W-GATE’s base address will be normal and the supervisory point (base address + 1) will also
be normal. The trouble point (base address + 2) will indicate open circuit.
be normal. The trouble point (base address + 2) will indicate open circuit.
Normal Mode
Normal mode can be described as a standard operating state. The mesh network is formed, provid-
ing fire protection. The mesh network continuously searches for additional devices with a match-
ing profile to join the mesh. To avoid interference, the mesh network periodically checks for
adjacent mesh networks created by Honeywell. The W-GATE reports “Normal” to the communica-
tor display of the PC Tools application.
ing fire protection. The mesh network continuously searches for additional devices with a match-
ing profile to join the mesh. To avoid interference, the mesh network periodically checks for
adjacent mesh networks created by Honeywell. The W-GATE reports “Normal” to the communica-
tor display of the PC Tools application.
Rescue Mode
During normal mode, when a device loses communication to the network, the W-GATE triggers
rescue mode in all communicating devices. All devices in communication continue to provide fire
protection during rescue mode, but also searches for a lost or added device. The rescue mode termi-
nates automatically 6 minutes after the last device is rescued and returns to the normal mode. The
W-GATE reports “Rescue” to the communicator display of the PC Tools application.
rescue mode in all communicating devices. All devices in communication continue to provide fire
protection during rescue mode, but also searches for a lost or added device. The rescue mode termi-
nates automatically 6 minutes after the last device is rescued and returns to the normal mode. The
W-GATE reports “Rescue” to the communicator display of the PC Tools application.