Configuring Device Communications; Modbus Com Settings For All Of The Devices Connected To The Protonode; Set Modbus Address For Each Of The Devices Attached To The Protonode; Figure 2: Modbus Rtu Com Settings - FieldServer Protocessor ProtoNode FPC-N34 Startup Manual

Triangle Tube's ProtoNode Startup Guide
2.2

Configuring Device Communications

2.2.1

Modbus COM settings for all of the devices connected to the ProtoNode

• The Prestige and Keystone communicate with the ProtoNode using the settings listed in
settings are not adjustable.
Protocol
Baud Rate
Parity
Data Bits
Stop Bits
2.2.2

Set Modbus Address for each of the devices attached to the ProtoNode

Set the Modbus Address for each of the devices attached to ProtoNode.
The Modbus Address needs to be uniquely assigned, starting with a value of 1 for the first device.
•
• Modbus Address values for additional devices must be sequential (2, 3, 4, ...).
ProtoCessor 1991 Tarob Court Milpitas, California 95035 USA Web: www.protocessor.com
Serial Port Setting

Figure 2: Modbus RTU COM Settings

Email: support@protocessor.com
Device
Modbus RTU
38400
None
8
1
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Figure 2. These