Camus ProtoNode Start-up Guide
Page 11 of 87
3.3 Configuring Device Communications
3.3.1 Confirm the Device and ProtoNode COM Settings Match
•
Any connected serial device
MUST have the same baud rate, data bits, stop bits, and
parity settings as the ProtoNode.
•
specifies the device serial port settings required to communicate with the ProtoNode.
Port Setting
Sola
Valiant
DynaFLO
Protocol
Modbus RTU
Modbus RTU
Modbus RTU
Baud Rate
38400
9600
19200
Parity
None
None
None
Data Bits
8
8
8
Stop Bits
1
2
1
Figure 4: COM Settings
3.3.2 Set Node-ID for Any Device Attached to the ProtoNode
•
Set Node-ID for any device attached to ProtoNode. The Node-ID needs to be uniquely assigned
between 1 and 255.
•
Document the Node-ID that is assigned to any device. The Node-ID assigned is used for deriving
the Device Instance for BACnet/IP and BACnet MS/TP. (
NOTE: The Metasys N2 or Modbus TCP/IP field protocol Node-ID is automatically set to be the
same value as the Node-ID of the device.