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BACnet Gateway for VRF System
7 Set-up process and troubleshooting
7.1 Pre-requisites
It is necessary to have the BACnet/IP client device (BMS side device) operative and properly connected to the
BACnet/IP port of the gateway. It is also required to have the VRF network connected to the gateway through LON
wiring as defined by the standard.
Connectors, connection cables, PC for the Configuration Tool usage and other auxiliary material, if needed, are not
supplied by FGL for this standard integration.
Items supplied with this product for this integration are:
•
BACnet Gatewya for VRF device with firmware loaded.
•
Configuration Tool to configure the BACnet Gateway for VRF.
•
USB Console cable to communicate with the BACnet Gateway for VRF.
•
Product documentation.
7.2 Set-up procedure
1. Install the Configuration Tool in your laptop, use the setup program supplied in the USB memory stick supplied
with this product and follow the instructions given by the installation wizard.
2. Install the gateway in the desired installation site. The mounting can be on a stable not vibrating surface. The
direction of the mounting of the case must be such that there are no cable opening towards the bottom side.
3. Connect the communication cable coming from the BACnet/IP network to the port marked as Ethernet of the
gateway (More details in section 6.3).
4. Connect the communication cable coming from the FGL bus to the port marked as AB SGND of the gateway
(More details in section 6.5).
5. Power up the gateway. Take care of the polarity of the supply voltage applied (More details in section 6.5).
6. Connect your laptop or desktop to the gateway (More details in section 6.6).
7. Open the Configuration Tool, create a new project. Select the connection mode to be used to connect to the
gateway and click on the Connect button. Configuration Tool can be started from the startup menu under the
folder "AIRSTAGE", selecting "BACnet Gateway Hardware".
8. Modify the configuration as desired, save it and download the configuration file to the gateway (More details in
section 8).
9. Open the BACnet Communication Viewer window and check that there is communication activity, some TX
frames and some other RX frames. This means that the communication with the BACnet master device is OK.
In case there is no communication activity between the gateway and the BACnet device check that it is
operative and the communication cable used to connect both devices.
10. Open the Fujitsu Communication Viewer window and check that there is communication activity, some RX
frames. This means that the communication with the VRF network is OK. In case of no communication activity,
check that the VRF network is operative and well configured and check also the communication cable used to
connect both systems.
Copyright© 2021 Fujitsu General Limited - All rights reserved
INSTRUCTION MANUAL r1.4.0 eng
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