Bacnet Firewall - Carrier TruVu VVTZC-E2 Installation And Startup Manual

MS/TP Configuration on Port S1
Address
MS/TP Autobaud
MS/TP Baud Rate
Max Masters
Max Info Frames
End of Network Switch
Status
Port S1 End of Network
IP Configuration
Allow setup of IP addressing
through an external tool
Enable IP configuration
changeover

BACnet Firewall

If this IP controller is accessible from the Internet, you can increase security by enabling its BACnet firewall. When
enabled, this feature prevents the controller from responding to BACnet messages from unidentified sources and
allows communication only with IP addresses that you define. These can be all private IP addresses and/or a list
of IP addresses. Follow the instructions in the i-Vu® interface to set up the BACnet firewall.
TruVu™ VVTZC-E2
Installation and Start-up Guide
For Port S1—A unique address on the MS/TP network.
To enable autobaud, select Yes. This device will receive its baud rate from the
master device.
Set this to a baud rate that all other devices on the MS/TP network are set to.
To increase MS/TP performance, enter the highest address used on the MS/TP
network for a master controller. This number must be less than or equal to 127.
This is the maximum number of information messages a controller may transmit
before it must pass the token to the next controller. Valid values are 1 to 255.
TIP Set Max Info Frames to a number in the range 20 to 100 so that the
router does not become a bottleneck for traffic being routed from a high-speed
network to the slower MS/TP network.
This displays the state of the End of Net? termination switch for Port S1.
When this field is enabled, you can set up IP addressing through a tool. IP
addressing is typically set up through the Service Port.
Only for custom static IP addressing—Select this field to remotely change the
controller's IP Address, Subnet Mask, and Default Gateway Address.
Type the new addresses and the UDP Port that your server is using to
communicate to all controllers.
In the Changeover timeout field, enter:
•
A specific length of time for the controller to attempt to communicate with the
Next Default Gateway Address. The controller will use the Next setting as
soon as the controller can communicate with the Next Default Gateway
Address, or when the timeout occurs, whichever comes first.
•
0:00 to have the controller use the Next settings as soon as the controller
can communicate with the Next Default Gateway Address.
See "To remotely change a controller's IP address" in i-Vu® Help for more
information on using this feature.
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Adjusting the TV-VVTZC-E2 driver properties
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