Start by selecting which device to use as the W-BACnet Gateway by position the 3
pole switch in the middle position. This unit will reboot into Gateway Commissio-
ning Mode. The device will indicate the mode by a green ow of LEDs. In this step
also adjust the dip switch to the correct baud rate, parity and stop bit(s)
All powered W-BACnet Nodes within range will now connect to the Gateway. This
process takes a few minutes. Nodes further away will connect to a closer W-BAC-
net Node if the Gateway is out of reach. When a Node is connected it will be
indicated by a synchronous green blink on all three LEDs.
Check that all Nodes installed are indicating connection, and then set the 3 pole
switch to bottom position on the W-BACnet Gateway. Now the entire network will
reboot into secure mode and be ready for operation. From now on the LEDs will
indicate status in accordance with the system status section.
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2
3
COMMISSIONING
MANUAL W-BACnet and W-BACnet PRO LUMENRADIO
Flash
ON
1 2 3 4 5
1 2 3 4 5
9600 baud OFF OFF - - -
19200 baud OFF ON - - -
38400 baud ON OFF - - -
76800 baud ON ON - - -
No parity - - OFF - -
Even parity - - ON - -
1 stop bit - - - OFF -
2 stop bit - - - ON -
Use local serial conguration set on Node ON
Use Gateway serial conguration on Node OFF
PUSH BUTTON
Push Turn ON LEDs All LEDS turn on
(turns OFF after 30 min)
Hold 10 s Uncommissioning mid LED indicates blue
Hold 20 s Firmware update
mode*
mid LED indicates red
PUSH BUTTON
The push button enables the LEDs, uncommissioning and rmware updates.
*Scan the QR code on the front page to nd FW update instructions
SYSTEM MODE AND STATUS
The LEDs suddenly go out. The LEDs turn off after 30 minutes, press
the button once to turn on for another 30 minutes.
Does the unit have power?
Press the push button, if the LEDs are not switched on, check the
power connection.
Is the unit connected to the network?
Check the Wireless Network status LED. A Node with a owing blue
light is not connected to the network. Reference the commission
section to ensure the unit indicates connection before switching the
Gateway into secure mode. If the owing blue light persits the unit
is out of range from the network. Try installing an extra W-BACnet
unit in between for better wireless coverage.
Is the network within the limits of the maximum (100) Nodes al-
lowed? Make sure no more than 100 Nodes are connected to one
W-BACnet Gateway. if more than 100 Nodes are needed, another
W-BACnet gateway are required. Set it up in the same way as be-
fore.
If the Wireless Network Status indicates bad wireless network (red
LED) make sure the distance between W-BACnet units are within
the requirements or add an extra W-BACnet in between to get bet-
ter wireless coverage
If the Communication LED indicates no communication (red LED)
check if the RS485 cable is correctly installed and make sure the
Baud rate, Stop bit and Parity settings are correct.
All Nodes are connected during commissioning (all LEDs ashes
green) but not all Nodes rebooted to the secure network when the
Gateway was set to secure network. Make sure only one unit is set
to Gateway mode during commissioning. It is only possible to install
one network at a time.
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BAUD RATE, PARITY AND STOP BIT
For more information, FAQ and the latest version of the
W-BACnet Manual visitwww.lumenradio.com or scan the QR code.
Copyright © LumenRadio AB 2023
All Rights Reserved www.lumenradio.com
The commissioning process is used to connect the W-BACnet devices to the same wireless
network. All W-BACnet devices will come from factory uncommissioned in Node mode. If the
same conguration is used in the entire system, the W-BACnet Gateway is the only device that
needs to be congured, the nodes will automatically be congured when connecting to the
gateway.
Mount and power up each device before starting with step 1 below.
TIP: It is possible to add a new node to an existing system.
Just mount and power up the device as usual, then redo the
commissioning starting from step 1.
TIP: To speed up the connection process, set the device inten-
ded to be Gateway in Commissioning mode before mounting
the nodes. In that way they will connect as soon as they are
powered, and the waiting time in step 2 above is reduced.
W-BACNET GATEWAY W-BACNET NODE
*Flashes green when connecting to the network
Gateway/Node Indicator
Gateway
Node*
Wireless Network Status
Good Link
Bad Link
BACnet MS/TP Communication
Communication established, device found
No communication
Gateway
Gateway Commissioning
Node
Device Mode
TROUBLESHOOTING
Set the baud rate, parity and stop bit settings on the W-BACnet Gateway to
match the settings of the BACnet Controller.
The conguration on the W-BACnet Gateway is global and will be synced
to all connected W-BACnet Nodes, meaning the W-BACnet Gateway is the
only device that needs to be congured as long as the same conguration is
used in the entire network.
If needed, different conguration can be used on the
Nodes - effectively mixing conguration within the
network. Use the 5th DIP switch to
override the global conguration
and use a local conguration set on
the Node.
