User guide
RUGGEDCOM ROS
User Guide
Chapter 5
Setup and Configuration
Encapsulation Concepts 113
Protocol Features
WIN • Packetization per the protocol specification
• CRC checking in message headers received from the serial port
TIN • Support for two TIN protocol modes
• Packetization per the protocol specification
• CRC checking in message headers received from the serial port
• Remote source address learning, specific for the two different modes
Telnet Com Port • Raw Socket protocol with additional support for the serial break signal
• Compliant with RFC2217 [http://tools.ietf.org/html/rfc2217]
The following sections describe how to configure and manage serial protocols:
• Section 5.4.1, “Encapsulation Concepts”
• Section 5.4.2, “Modbus Concepts”
• Section 5.4.3, “DNP, Microlok, TIN and WIN Concepts”
• Section 5.4.4, “Force Half-Duplex (HD) Operation Mode”
• Section 5.4.5, “Configuring a Serial Port”
• Section 5.4.6, “Configuring the Raw Socket Protocol”
• Section 5.4.7, “Configuring the Preemptive Raw Socket Protocol”
• Section 5.4.8, “Configuring a TCP Modbus Server”
• Section 5.4.9, “Configuring a TCP Modbus Client”
• Section 5.4.10, “Configuring the WIN and TIN Protocols”
• Section 5.4.11, “Configuring the MicroLok Protocol”
• Section 5.4.12, “Configuring the DNP Protocol”
• Section 5.4.13, “Configuring the DNP Over Raw Socket Protocol”
• Section 5.4.14, “Configuring the Mirrored Bits Protocol”
• Section 5.4.15, “Configuring the Telnet Com Port Protocol”
• Section 5.4.16, “Managing Raw Socket Remote Hosts”
• Section 5.4.17, “Managing Device Addresses”
• Section 5.4.18, “Viewing the TIN Dynamic Address Table”
• Section 5.4.19, “Viewing Statistics for Serial Protocol Links”
• Section 5.4.20, “Viewing Statistics for Serial Protocol Connections”
• Section 5.4.21, “Viewing Serial Port Statistics”
• Section 5.4.22, “Clearing Statistics for Specific Serial Ports”
• Section 5.4.23, “Resetting Serial Ports”
Section 5.4.1
Encapsulation Concepts
The following sections describe some of the concepts related to encapsulation and the implementation of serial
protocols in ROS: