Honeywell International Inc. WFSPS Benutzerhandbuch
SWIFT® Smart Wireless Integrated Fire Technology Manual — P/N LS10036-000NF-E:E 11/9/2017
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Operations
FWSG FlashScan Wireless System Gateway
2.9.11 Distributed Firmware Updates
Starting with version 3.0 and higher, firmware updates for devices in the mesh network can be distributed via the mesh network from the
gateway. SWIFT Tools is required to initiate the firmware upgrade procedure. Refer to Appendix E for firmware upgrade instructions.
An entire mesh network of devices can be upgraded assuming certain preconditions are met:
gateway. SWIFT Tools is required to initiate the firmware upgrade procedure. Refer to Appendix E for firmware upgrade instructions.
An entire mesh network of devices can be upgraded assuming certain preconditions are met:
all devices are running application code version 3.0 or higher,
there are no active “low battery” troubles,
there are no active “class A” connectivity fault conditions,
the mesh is in “normal mode”.
Failure to meet the preconditions will be indicated via SWIFT Tools, and must be remedied before the mesh upgrade can continue.
All wireless points associated with the mesh network will be indicating a “no answer” trouble or “invalid reply”. There are two phases to
the mesh upgrade procedure.
Phase 1 - Mesh upgrade preparation:
SWIFT Tools must stay in communication with the gateway during the mesh upgrade preparation phase.
The user will initiate the upgrade process via SWIFT Tools, and SWIFT Tools will proceed to automatically update the SLC application
code of the gateway, the RF application code of the gateway, and transfer the new device application code to the gateway. The user may
the mesh upgrade procedure.
Phase 1 - Mesh upgrade preparation:
SWIFT Tools must stay in communication with the gateway during the mesh upgrade preparation phase.
The user will initiate the upgrade process via SWIFT Tools, and SWIFT Tools will proceed to automatically update the SLC application
code of the gateway, the RF application code of the gateway, and transfer the new device application code to the gateway. The user may
cancel the process at any point during the mesh upgrade preparation. Mesh upgrade preparation can take 5 to 15 minutes depending on
the number of downloads that are needed.
Phase 2 - Mesh upgrade in progress:
The gateway will distribute the new application image to the mesh network of devices during this phase. SWIFT Tools is not required to
be in communication during this phase, but will provide indication of the progress of the upgrade when it is in communication. The dis-
tribution of the new application image may take up to 90 minutes depending on the number of devices in the mesh network.
The gateway will automatically execute mesh formation at the completion of the mesh upgrade. Any devices that did not successfully
complete the upgrade will need to be upgraded individually.
the number of downloads that are needed.
Phase 2 - Mesh upgrade in progress:
The gateway will distribute the new application image to the mesh network of devices during this phase. SWIFT Tools is not required to
be in communication during this phase, but will provide indication of the progress of the upgrade when it is in communication. The dis-
tribution of the new application image may take up to 90 minutes depending on the number of devices in the mesh network.
The gateway will automatically execute mesh formation at the completion of the mesh upgrade. Any devices that did not successfully
complete the upgrade will need to be upgraded individually.
B
The system is currently operating in the alternate channel set due to the presences of an interference source operating
in the same ISM band.
in the same ISM band.
SLOT REALIGNMENT
(TEMP CHAN SET)
(TEMP CHAN SET)
Slot assignments are being re-assigned to avoid empty slots. The system is currently operating in the alternate
channel set due to the presences of an interference source operating in the same ISM band.
channel set due to the presences of an interference source operating in the same ISM band.
SLOT REALIGNMENT
Slot assignments are being re-assigned to avoid empty slots.
RESTRUCTURING
(TEMP CHAN SET)
(TEMP CHAN SET)
The gateway is performing a routine identification and assignment of optimal communication paths for the mesh
network. The system is currently operating in the alternate channel set due to the presences of an interference source
operating in the same ISM band.
network. The system is currently operating in the alternate channel set due to the presences of an interference source
operating in the same ISM band.
RESTRUCTURING
The gateway is performing a routine identification and assignment of optimal communication paths for the mesh
network.
network.
RESCUE MODE (TEMP
CHAN SET)
CHAN SET)
A device has been removed or dropped from the mesh. The mesh network is currently scanning for the return of the
device or others with a matching profile. The system is currently operating in the alternate channel set due to the
presences of an interference source operating in the same ISM band.
device or others with a matching profile. The system is currently operating in the alternate channel set due to the
presences of an interference source operating in the same ISM band.
RESCUE MODE
A device has been removed or dropped from the mesh. The mesh network is currently scanning for the return of the
device or others with a matching profile.
device or others with a matching profile.
TEMP CHANNEL SET
The system is currently operating in the alternate channel set due to the presences of an interference source operating
in the same ISM band.
in the same ISM band.
NORMAL CHANNEL SET
The system is normal.
PROFILE DISTRIBUTION
DISABLED
DISABLED
The gateway has terminated the distribution of its profile.
PROFILE DISTRIBUTION
ENABLED
ENABLED
The gateway has started the distribution of its profile.
SWITCH ACCESS
ENABLED
ENABLED
The gateway is unlocked and the magnetic sensors on the front of the gateway are enabled.
SWITCH ACCESS
DISABLED
DISABLED
The gateway is locked and the magnetic sensors on the front of the gateway are disabled. Attempts to active the
sensors will not be recognized.
sensors will not be recognized.
MAXIMUM DEVICE
COUNT EXCEEDED
COUNT EXCEEDED
More than 50 devices are attempting to join the mesh network. This is beyond the capacity of the mesh network.
NFS2-3030
Description
Table 2.2 Events History Messages
!
CAUTION: NO FIRE PROTECTION
DURING THE UPDATE, THE MESH NETWORK WILL NOT PROVIDE FIRE PROTECTION.
DURING THE UPDATE, THE MESH NETWORK WILL NOT PROVIDE FIRE PROTECTION.