Communication Status - Carrier TruVu UCXP683T Installation And Startup Manual

To resolve duplicate addresses on Act Net bus
When devices display the error Duplicate Address on the network, you can use either of the following methods to
resolve the problem.
•
Method 1: Using the Act Net Bus Configuration table
1. For each duplicate device, enter the Serial Number, which you can find on a sticker on the device.
2. Select a New Device Address from the drop-down list.
3. Click Accept.
4. Verify that there are no longer any Duplicate Address on the network errors.
•
Method 2: Reinstalling the devices
1. Remove all duplicate devices from the bus.
2. Connect one of the removed devices and wait for the Act Net Bus Status table to update.
3. Chose a unique address for the new device and click Accept. Wait until the operation is successful.
4. Repeat the steps 2 and 3 for the remainder of the removed devices.
5. Verify that there are no longer Duplicate Address on the network errors.

Communication Status

The Communication Status page shows the status of the protocols currently running on the TV-UCXP683T's ports.
Standalone Controller Detection
You can use the fields on this page with a binary input in your control program to detect when the controller does
not receive a write request from the selected network within the specified amount of time. The input remains OFF
as long as write requests are received, but switches to ON if the controller does not receive a request within the
specified time. The binary input must have the Expander number and Input number set to 99 and the I/O Type set
to Special.
Modbus Serial, Modbus TCP/IP, and Modbus Error Definitions pages
If the controller will be used with Modbus devices, see the Modbus Integration Guide for information on using
these pages.
TruVu™ UCXP683T
Installation and Start-up Guide
Adjusting the TV-UCXP683T driver properties
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