RS-485 PORT MENU
CONFIGURATION
The two RS-485 ports can be configured for BACnet or Modbus on the RS 485 > Configuration page, and the
baud rate can be set as appropriate. See
Configuring a Modbus RTU connection
on page 59 for more detail.
Port 2 can also be set to Cylon Room Sensor by selecting the “Stat” option.
STATUS
The status of the ports can be viewed on the RS 485 > Status page. It includes the number of characters
transmitted (TX ), and also received errors (FE ), for each of the two RS-485 ports.
Note: If the FE value is a large percentage of the TX value (for example > 10 %), it may be beneficial to review your
wiring for correct termination or unexpected line breaks.
To Next Page
Loading...
