User manual

CONTENTS
1. Introduction
1.1. General Features
1.2 Installing the Drivers
2. Configuration
2.1 Main Device Parameters
2.1.1 RS485 Serial Communication Parameters
2.1.1.1 Baud Rate
2.1.1.2 Data Bit
2.1.1.3 Stop Bit
2.1.1.4 Parity Bit
2.1.1.5 Time-Out
2.1.1.6 Delay
2.1.2 Network Parameters
2.1.2.1 Connection Settings
2.1.2.2 DHCP
2.1.2.3 WEB Access
2.1.2.4 WEB Port
2.1.2.5 Log-in Timeout
2.1.2.6 Server IP
2.1.2.7 IP Address
2.1.2.8 Subnet Mask
2.1.2.9 Default Gateway
2.1.2.10 MODBUS/TCP Port
2.1.2.11 Link
2.1.3 Operating Modes (MODBUS/TCP /Tunnel Mode)
2.1.3.1 MODBUS/TCP Packet Structure
2.1.3.2 Tunnel Mode Packet Structure
2.1.4 Configuration example for communicating over ADSL modem
2.1 Reading/Changing the Configuration using the USB interface
2.2 Security settings
2.3 Reading/Changing the Configuration using the WEB interface