Interflex IF-4735 User Manual

Configuring the Device 13
6.2.4 Checking and setting network parameters
The command netpar shows you the current network parameters, which you can then change. The
following options are available:
login as: root
root@IF-xxxx:~ netpar
displays or changes network parameters
usage:
netpar -i show network settings
netpar -x change IP addr., gateway, netmask and port no
netpar -s reboot system
netpar -y enable DHCP
netpar -y print this screen
6.2.5 Setting network parameters (netpar -x)
With the netpar-x command, you can retrieve information on the current network parameters (e.g. the IP
address and port), which you can then change.
root@IF-xxxx:~ netpar -x
IP address [172.18.20.110] :
Gateway [172.18.70.1] :
Netmask [255.255.0.0] :
Port number [2001] :
hostname [IF-xxxx] :
Confirm other settings (e.g. Gateway, Netmask, etc.) that are not to be changed by pressing the "Enter"
key.
Please note: A connection to the controller (SSH) is terminated immediately after the network
parameters have been changed.
6.2.6 Setting interfaces, booking memory and encryption
With the command oc -h, you can:
▪ Change interface settings
▪ Encrypt data transmission
▪ Adjust the size of the booking memory
root@IF-xxxx:~ oc -h
base address : 1
No. of term. bus 1 : 6
bus 2 : 4
bus 3 : 6
IF-LT64 at bus 2 : 0
Protocol bus 1 : 0
bus 2 : 0
bus 3 : 0
KryptAddrbus 1 : 0
bus 2 : 0
bus 3 : 0
Baudrate host : 3
Baudrate bus 1 : 2
bus 2 : 2
bus 3 : 2
Number of bookings (1000) : 50
Notice: Baudrate terminalbus: 2 (9600, 8, ep), 3 (19200 , 8, ep) appropr. terminals only
Your license allows 8 terminals as maximum

Interflex IF-4735 Specifications

General

Display	TFT LCD
Operating Temperature	0°C to +50°C
Storage Temperature	-20°C to +60°C
Operating System	Linux
Communication	Ethernet, USB, RS-232
Protection Class	IP65

Summary

General Information

Scope of Delivery

Lists all items included in the product packaging.

Target Audience Identification

Defines the intended users and their necessary qualifications for installation.

Document Symbols and Warning Levels

Explains the meaning of symbols and signal words used for hazard indication.

Intended Use and Operational Restrictions

Specifies the device's intended application and prohibited uses.

System Overview

Cable Specifications for Connection

Details recommended cable types and maximum lengths for reliable system connectivity.

Shielded Cable Usage Recommendations

Advises on the use of shielded cables for optimal performance and to mitigate transmission issues.

Online and Offline Operating Modes

Explains the device's operational modes for data exchange and autonomous decision-making.

Data Transmission Encryption

Outlines the process and requirements for encrypting data transmitted between system components.

Device Mounting and Installation

Connecting the Device Safely

Electrical Shock Prevention Measures

Details critical safety procedures to avoid electrical hazards and ensure safe installation.

Electrostatic Discharge (ESD) Protection

Provides guidelines and protective measures to prevent damage from electrostatic discharge.

Voltage Supply Options and Wiring

Describes various power supply sources and their physical connection points on the device.

Power Supply Configuration Settings

Explains how to configure the device's power source using jumpers.

Redundant Power Supply Implementation

Details how to set up a secondary power supply for increased reliability.

Interface Connections

RS485 Bus Data Cable Connections

Guides on connecting slave terminals using RS485 bus data cables.

RS232 Serial Interface Setup

Explains the connection process for devices utilizing the RS232 interface.

Barcode Reader Integration

Provides instructions for connecting a barcode reader to the device.

RS232 Service Port Usage

Details how to connect a service device via RS232 for maintenance and diagnostics.

Device Configuration Procedures

Power Up and System Boot Sequence

Describes the initial system startup process after applying power.

SSH Access and User Login

Guides users on establishing an SSH connection and logging into the device.

Password Management and Security

Covers creating secure passwords, changing them, and related security policies.

Configuration Tools and Methods

Introduces the OC Task software and general command-line interface usage for configuration.

Network Parameter Configuration Guide

Details how to check and modify network settings like IP address and gateway.

Interface, Memory, and Encryption Settings

Explains how to configure interface settings, adjust booking memory, and enable data encryption.

Listing Slave Terminal Configuration Data

Explains how to use the 'cfg' command to retrieve configuration details for slave terminals.

Applying Configuration Updates

Describes how to activate configuration changes through system restarts (warm and cold).

Software Update Preparation Steps

Outlines prerequisites and preparation steps, including installing PuTTY and setting paths.

Executing Software Update Commands

Lists the batch files and commands used for performing device software updates.

Performing Device License Upgrades

Details the process of upgrading the device's functionality by applying license files.

Technical Specifications

EU Declaration of Conformity Statement

Declares compliance with EU directives regarding safety and electromagnetic compatibility.

Open Source Software Licensing Details

Provides information about the usage terms for open-source software components within the product.

Disposal and Recycling Guidelines