Custom Translation Tables; Bacnet Controller Properties - Carrier TruVu VVTBP-E2 Installation And Startup Manual

Custom Translation Tables

You can set up a translation table that an analog input will use to translate the raw data from a non-linear sensor
to the engineering units you want it to provide on the output wire of the Analog Input microblock. In the navigation
tree, select Custom Translation Table #1, #2, or #3. The Properties page has instructions.
For the input to use the translation table, go to the control program's Properties page > I/O Points tab. Click the
analog input in the Name column. On the Details tab, set Sensor Type (Scaling Method) to Non-Linear, Custom
Table #__.

BACnet Controller Properties

The BACnet Controller Properties page provides the following information plus the items described in the table
below:
•
The TV-VVTBP-E2's Ethernet MAC address
•
Whether Port S1 is being used for MS/TP and is disabled
NOTE The options shown on the page change according to your controller's settings.
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
TruVu™ VVTBP-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.
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Adjusting the TV-VVTBP-E2 driver properties
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