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63230-319-211A1 |
Instruction Bulletin |
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2/2006 |
ConneXium Ethernet Gateway TSXETG100 |
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User’s Guide |
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Instrucciones en Español: página 19 |
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Instructions en Français: page 39 |
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Anweisungen auf Deutsch: Seite 59 |
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Retain for future use. |
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TABLE OF CONTENTS |
INTRODUCTION ........................................................................................ |
2 |
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Supported Ethernet Protocols..................................................................... |
2 |
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Hardware .................................................................................................... |
2 |
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Additional Resources .................................................................................. |
3 |
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ACCESSING THE ETG OVER A NETWORK............................................ |
3 |
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Logging into the ETG .................................................................................. |
3 |
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Logging Out ................................................................................................ |
3 |
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ETG USER INTERFACE OVERVIEW........................................................ |
4 |
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SETUP ........................................................................................................ |
5 |
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Ethernet and TCP/IP Settings..................................................................... |
5 |
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Duplicate IP Address Detection............................................................. |
6 |
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Serial Port ................................................................................................... |
7 |
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Device List .................................................................................................. |
8 |
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Master Mode Device List Setup ............................................................ |
8 |
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Slave Mode Device List Setup .............................................................. |
9 |
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User Accounts........................................................................................... |
10 |
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Web Page Access..................................................................................... |
11 |
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Modbus TCP/IP Filtering........................................................................... |
12 |
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SNMP Parameters .................................................................................... |
13 |
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DIAGNOSTICS ......................................................................................... |
14 |
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Statistics.................................................................................................... |
14 |
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Interpreting Statistics........................................................................... |
15 |
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Read Device Registers ............................................................................. |
17 |
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FIRMWARE .............................................................................................. |
18 |
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Finding the Firmware Version ................................................................... |
18 |
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Getting New Firmware .............................................................................. |
18 |
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Updating the Firmware File....................................................................... |
18 |
ENGLISH
1
ENGLISH
ConneXium™ Ethernet Gateway |
63230-319-211A1 |
Introduction |
2/2006 |
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INTRODUCTION |
This manual is to be used with a ConneXium™ ETG100 with firmware |
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version 2.0 or higher. For installation information, see the installation guide. |
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The ETG100 is a communications device that provides connectivity |
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between Ethernet (Modbus TCP/IP) and serial line devices, allowing |
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Modbus TCP/IP clients to access information from serial slave devices. It |
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also allows serial master devices to access information from slave devices |
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distributed across an Ethernet network. |
Supported Ethernet Protocols |
The ETG supports the following Ethernet protocols: |
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• Modbus TCP/IP: Modbus TCP/IP is a combination of the Modbus |
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protocol, which provides master-slave communication between devices, |
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and TCP/IP, which provides communications over an Ethernet |
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connection. Modbus TCP/IP is used to exchange data between the ETG |
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and other compatible Modbus TCP/IP devices via TCP port 502. |
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• Hypertext Transfer Protocol (HTTP): HTTP is a network protocol that |
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handles the delivery of files and data on the World Wide Web. It |
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provides web server functionality via TCP port 80. Remote configuration |
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of the ETG and the viewing of diagnostic data is possible using a web |
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browser. |
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• File Transfer Protocol (FTP): FTP is a network protocol that provides |
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the ability to transfer files over the Internet from one computer to |
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another. FTP is used to transfer firmware updates to the ETG via TCP |
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port 21. |
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• Simple Network Management Protocol (SNMP): Based on MIB2 |
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format, SNMP provides the ability to store and send identifying and |
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diagnostic information used for network management purposes via UDP |
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port 161 . |
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• Address Resolution Protocol (ARP): ARP is used to convert IP |
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addresses to Ethernet addresses. ARP requests are sent by the ETG to |
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determine if its address is a duplicate IP address (see “Duplicate IP |
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Address Detection” on page 6). |
Hardware |
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RJ45 Ethernet port
Control power
LEDs for Ethernet and serial 
communications
RS485 serial port Power and 
Status LED
Bias, termination, and 2-wire/4-wire 
jumper switches
Reset button
RS232 serial port (RJ45 connector)
2 |
© 2006 Schneider Electric. All Rights Reserved. |
63230-319-211A1 |
ConneXium™ Ethernet Gateway |
2/2006 |
Accessing the ETG Over a Network |
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Additional Resources
ACCESSING THE ETG OVER A NETWORK
Logging into the ETG
Documentation and Firmware: Go to www.telemecanique.com, select Products > Products index > Systems and architectures > Connexium.
After you set up the Ethernet parameters (see the installation guide), you can access the ETG over an Ethernet LAN using Internet Explorer 6.0 or higher.
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Action |
Result |
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1. |
Launch Internet Explorer 6.0 or higher. |
Opens Internet Explorer. |
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2. |
In the Address text box, type the address |
Opens the Login dialog box. |
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of your ETG (169.254.0.10 is the default), |
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then press Enter. |
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3. |
Type your user name (Administrator is the |
Enters the user name and password, then |
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default) and password (Gateway is the |
opens the ETG home page. |
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default) into the text boxes, then click OK. |
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4. |
Click Setup to access the ETG setup page, |
Opens the Setup or Diagnostics pages. |
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or click Diagnostics to access the ETG |
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diagnostics page. |
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Figure 1: The ETG Home Page
Menu bar
Logging Out |
We recommend logging out whenever you do not need access to the ETG. |
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To log out of the ETG configuration session, click Log Out to end your |
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session. |
ENGLISH
© 2006 Schneider Electric. All Rights Reserved. |
3 |
ENGLISH
ConneXium™ Ethernet Gateway |
63230-319-211A1 |
ETG User Interface OVERVIEW |
2/2006 |
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ETG USER INTERFACE OVERVIEW
The ETG ships with seven pre-installed web pages used for ETG setup and configuration. See Table 1 for a description of each web page.
Table 1: ETG static web pages
ETG Web Page |
Description |
See |
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Page |
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Setup |
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Ethernet & TCP/IP |
Configure Ethernet and TCP/IP communication settings. |
5 |
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Serial Port |
Set up or change serial communication parameters. |
7 |
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Device List |
Identify serial devices on the daisy chain. |
8 |
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User Accounts |
Create and edit groups and users. |
10 |
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Web Page Access |
Select web page access rights for each user group. |
11 |
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Modbus TCP/IP Filtering |
Set up which IP addresses can access the ETG through |
12 |
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Modbus TCP/IP. |
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SNMP Parameters |
Enable and configure the Simple Network Management |
13 |
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Protocol (SNMP), which allows the ETG to identify itself |
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to network devices requesting SNMP data. |
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Diagnostics |
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Statistics |
Displays diagnostic data used to troubleshoot network |
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problems. This page also contains information about |
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your specific ETG, including the serial number, |
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manufacturing date, and Media Access Control (MAC) |
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address. |
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Read Device Registers |
Allows ETG administrators to read register data from a |
17 |
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serial device connected to the ETG. |
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Accessible by administrator only
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© 2006 Schneider Electric. All Rights Reserved. |
63230-319-211A1 |
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ConneXium™ Ethernet Gateway |
2/2006 |
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Setup |
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SETUP |
To access the Setup web page links, click Setup on the ETG menu bar. |
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Ethernet and TCP/IP Settings |
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Action |
Result |
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1. |
From the Setup page, click Ethernet & |
Opens the Ethernet & TCP/IP page. |
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TCP/IP. |
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2. |
Select your frame format and media type. |
Selects the frame format and media type. |
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Contact your network administrator if you |
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do not know. |
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3. |
Enter your IP address, subnet mask, and |
Enters the Ethernet parameters for the ETG. |
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default gateway address assigned to your |
NOTE: If you enter an IP address that is used |
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ETG by your network administrator. |
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by another device, you will be prompted to |
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select a new IP address. See “Duplicate IP |
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Address Detection” on page 6. |
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4. |
Click Apply. |
Updates the ETG Ethernet and TCP/IP |
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settings. |
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* See Table 2 on page 5 for a list of options.
NOTE: After making changes to the Ethernet parameters and clicking
Apply, the ETG will reboot.
Figure 2: Ethernet & TCP/IP Page
Table 2: ETG Ethernet and TCP/IP Settings
Option |
Description |
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Setting |
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Frame Format |
Used to select the format for data sent over |
Ethernet II, 802.3 SNAP |
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an Ethernet connection. |
Default: Ethernet II |
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Media Type |
Used to define the physical Ethernet |
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10T/100Tx Auto |
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connection or media type. |
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10BaseT-HD |
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10BaseT-FD |
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100BaseTX-HD |
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100BaseTX-FD |
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Default: 10T/100Tx Auto |
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IP Address |
Used to enter the static IP address of the |
0.0.0.0 to 255.255.255.255 |
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ETG. |
Default: 169.254.0.10 |
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Subnet Mask |
Used to enter the Ethernet IP subnet mask |
0.0.0.0 to 255.255.255.255 |
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address of your network. |
Default: 255.255.0.0 |
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Default Gateway |
Used to enter the gateway (router) IP |
0.0.0.0 to 255.255.255.255 |
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address used for wide area network (WAN) |
Default: 0.0.0.0 |
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communications. |
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ENGLISH
© 2006 Schneider Electric. All Rights Reserved. |
5 |
ENGLISH
ConneXium™ Ethernet Gateway |
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63230-319-211A1 |
Setup |
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2/2006 |
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Duplicate IP Address Detection |
While connected to your network, the ETG publishes its IP address. To |
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avoid any duplicate IP address conflicts, the ETG uses the Address |
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Resolution Protocol (ARP) to see if any other device on your network is |
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using the same IP address. Table 3 below explains how the ETG handles a |
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duplicate IP address when it is detected. |
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Table 3: Duplicate IP Detection Scenarios |
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Scenario |
Duplicate IP Detected |
Power/Status LED |
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Boot Process / |
Reverts to the default ETG IP |
Four blinks, pause pattern |
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Power Restore |
address, subnet mask, and gateway |
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address. ARP requests are sent every |
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Ethernet Link Detected |
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15 seconds until the IP address is |
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available. When the IP address |
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becomes available, the ETG will use |
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it. |
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Manual Address Change |
ETG keeps it’s previous IP address |
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and displays a message indicating |
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that the IP address is already in use |
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by another device. |
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Receives an ARP request |
Reverts to the default ETG IP |
Four blinks, pause pattern |
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address, subnet mask, and gateway |
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address if a connected device sends |
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four ARP requests for the ETG’s IP |
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address. The ETG will send ARP |
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requests every 15 seconds until the |
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IP address is available again. When |
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the IP address becomes available, |
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the ETG will use it. |
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6 |
© 2006 Schneider Electric. All Rights Reserved. |
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