Lantronix Device Server UDS 10 Uživatelský manuál Strana 1

UDS-10 User Guide Revision D 07/15/02 Part Number 900-207

Contents iv UDS-10 User Guide 8.3.2 Interface Mode... 8-9 8.3.3 Baud

UDP 8-14 UDS-10 User Guide 8.4 IP Addresses Each TCP/IP node on a network host has a unique IP address. This address provides the information neede

UDP UDS-10 User Guide 8-15 A router is required between all networks and all sub-networks. Generally, hosts can send packets directly only to hosts o

UDP 8-16 UDS-10 User Guide Table 34 - Netmask Examples Netmask Host Bits255.255.255.252 2 255.255.255.248 3 255.255.255.240 4 255.255.255.224 5 25

Binary to Hex UDS-10 User Guide 9-1 9. Binary to Hex Conversion Many of the Device Server’s configuration procedures require you to assemble a series

Binary to Hex 9-2 UDS-10 User Guide 9.1 Connect Mode Options Note: Character response codes are C=conn, D=disconn, N=unreachable Table 36 - Connect

Binary to Hex UDS-10 User Guide 9-3 Accept Incoming Connections Serial Response Upon Connection Active Connection Startup Hostlist Hex Uncondit

Binary to Hex 9-4 UDS-10 User Guide Accept Incoming Connections Serial Response Upon Connection Active Connection Startup Hostlist Hex Uncondit

Binary to Hex UDS-10 User Guide 9-5 9.2 Disconnect Mode Options Table 38 - Disconnect Mode Options Disconnect with DTR Drop (Note) Telnet Mode and T

Binary to Hex 9-6 UDS-10 User Guide Disconnect with DTR Drop (Note) Telnet Mode and Terminal Type Setup Channel (port) Password Hard Disconnect St

Binary to Hex UDS-10 User Guide 9-7 9.3 Flush Mode (Buffer Flushing) Options Table 39 - Flush Mode Options Serial to Network Clear input buffer up

Contents UDS-10 User Guide v List of Figures Figure 1 – UDS-10-IAP ...

Binary to Hex 9-8 UDS-10 User Guide Serial to Network Clear input buffer upon: Network to Serial Clear output buffer upon: Alternate Packing A

Binary to Hex UDS-10 User Guide 9-9 Serial to Network Clear input buffer upon: Network to Serial Clear output buffer upon: Alternate Packing A

Binary to Hex 9-10 UDS-10 User Guide Serial to Network Clear input buffer upon: Network to Serial Clear output buffer upon: Alternate Packing

Binary to Hex UDS-10 User Guide 9-11 Serial to Network Clear input buffer upon: Network to Serial Clear output buffer upon: Alternate Packing

Binary to Hex 9-12 UDS-10 User Guide Serial to Network Clear input buffer upon: Network to Serial Clear output buffer upon: Alternate Packing

Binary to Hex UDS-10 User Guide 9-13 9.4 Interface Mode Options Table 40 - Interface Mode Options Interface Bits Parity Stop Bits Hex RS-232

Binary to Hex 9-14 UDS-10 User Guide 9.5 Pack Control Options Table 41 - Pack Control Options Sendcharacter Defined by a: Trailing Characters Idle

Binary to Hex UDS-10 User Guide 9-15 Sendcharacter Defined by a: Trailing Characters Idle Time Force Transmit: Send Immediately after Sendcharact

Binary to Hex UDS-10 User Guide 10-1 10. IP Addresses An IP address is a 32-bit value, divided into four octets of eight bits each. The standard re

Contents vi UDS-10 User Guide List of Tables Table 1 - Ethernet Interface Signals...

Binary to Hex 10-2 UDS-10 User Guide 10.4 Network Address The host address with all host bits set to 0 is used to address the network as a whole (in

Binary to Hex UDS-10 User Guide 10-3 10.7 Private IP Networks and the Internet If your network is not connected to the Internet, and there are no pla

Glossary of Terms UDS-10 User Guide 11-1 11. Glossary of Terms Address space A linear array of locations that a thread can access. Simple processors

Glossary of Terms 11-2 UDS-10 User Guide Baseband LAN: A LAN that uses a single carrier frequency over a single channel. Ethernet, Token Ring and Ar

Glossary of Terms UDS-10 User Guide 11-3 Broadband: A data transmission technique allowing multiple high-speed signals to share the bandwidth of a s

Glossary of Terms 11-4 UDS-10 User Guide Communication Server: A dedicated, standalone system that manages communications activities for other compu

Glossary of Terms UDS-10 User Guide 11-5 Dialback: A security feature that ensures people do not log into modems that they shouldn't have acces

Glossary of Terms 11-6 UDS-10 User Guide Filtering: Process whereby an Ethernet switch or bridge reads the contents of a packet and then finds that

Glossary of Terms UDS-10 User Guide 11-7 Heartbeat: Ethernet defined SQE signal quality test function. Hertz (Hz): A frequency unit equal to one c

Contents UDS-10 User Guide vii Table 38 - Disconnect Mode Options...

Glossary of Terms 11-8 UDS-10 User Guide IPX: Internetwork Packet eXchange, a NetWare protocol similar to IP (Internet Protocol). ISDN: (Integrate

Glossary of Terms UDS-10 User Guide 11-9 Layer: In networks, layers refer to software protocol levels comprising the architecture, with each layer p

Glossary of Terms 11-10 UDS-10 User Guide Modem: A modulator-demodulator device for changing transmission signals from digital to analog for transmi

Glossary of Terms UDS-10 User Guide 11-11 NetBIOS/NetBEUI: Microsoft's networking protocols for it's LAN Manager and Windows NT products.

Glossary of Terms 11-12 UDS-10 User Guide PAP: (Password Authentication Protocol) Authentication scheme for PPP links. A password can be specified f

Glossary of Terms UDS-10 User Guide 11-13 Protocol: Any standard method of communicating over a network. Remote Access: Access to network resource

Glossary of Terms 11-14 UDS-10 User Guide Router: Device capable of filtering/forwarding packets based upon data link layer information. Whereas a b

Glossary of Terms UDS-10 User Guide 11-15 Store and Forward: Technique for examining incoming packets on an Ethernet switch or bridge whereby the wh

Glossary of Terms 11-16 UDS-10 User Guide Terminal Server: A concentrator that facilitates communication between hosts and terminals. Terminator:

Glossary of Terms UDS-10 User Guide 11-17 Twisted-Pair Cable: Inexpensive, multiple-conductor cable comprised of one or more pairs of 18 to 24 gauge

Introduction UDS-10 User Guide 1-1 1. Introduction This manual describes the family of Universal Device Servers (UDS), including the UDS-10 Device Se

Introduction 1-2 UDS-10 User Guide 1.1 UDS-10 The UDS-10 Device Server connects serial devices to Ethernet networks using the IP protocol family (T

Introduction UDS-10 User Guide 1-3 1.2 UDS-10B Note: This section is for the UDS-10B only. The UDS-10B is the embedded version of the UDS-10, and is

Introduction 1-4 UDS-10 User Guide 1.3 UDS-10-IAP Device Server Note: This section is for the UDS-10-IAP only. The Lantronix Industrial Automation

Introduction UDS-10 User Guide 1-5 A few examples of attached devices are: • PLCs • AC/DC drives • CNC systems • Operator panels and message disp

Copyright and Trademark © 2000, Lantronix. All rights reserved. No part of the contents of this book may be transmitted or reproduced in any form

Introduction 1-6 UDS-10 User Guide 1.4 Network Protocols Note: UDS-10 refers to UDS-10, UDS-10-IAP and UDS-10B except where noted. The UDS-10 uses

Introduction UDS-10 User Guide 1-7 1.5 Serial Interface UDS-10 has a female DCE DB-25 serial port that supports RS232 and RS485/422 serial standards

Introduction 1-8 UDS-10 User Guide 1.7 Ethernet Cable The next drawing shows a typical RJ-45 connector. The color is not standard but very typical

Introduction UDS-10 User Guide 1-9 1.8 Serial Interface Connection The UDS-10 can be connected to a serial or Ethernet device for setup and configura

Introduction 1-10 UDS-10 User Guide 1.9 LEDs The device contains the following LEDs: linknet Tx/Rxcollisiondiagnosticstatus Table 2 - UDS-10 LED

Introduction UDS-10 User Guide 1-11 1.10 Dimensions The UDS-10 dimensions are shown in the following drawing. Note: For UDS-10 and UDS-10-IAP. 2.3 c

Introduction 1-12 UDS-10 User Guide 1.13 Power Requirements The UDS-10 is shipped with a 12VDC, 1A power supply, but any DC power supply between 9V

Introduction UDS-10 User Guide 1-13 1.15 Technical Specifications Table 3 - Technical Specs Category Description CPU, Memory AMD 188ES CPU, 25MHz c

Getting Started UDS-10 User Guide 2-1 2. Getting Started This section describes all the procedures for configuring your unit. For a short version, s

Disclaimer and Revisions Operation of this equipment in a residential area is likely to cause interference in which case the user, at his or her o

Getting Started 2-2 UDS-10 User Guide 2.1.3 Port Number Every TCP connection and every UDP datagram is defined by a destination IP address and a p

Getting Started UDS-10 User Guide 2-3 2.3 Methods of Assigning the IP Address The unit's IP address must be configured before a network connect

Getting Started 2-4 UDS-10 User Guide 2.3.1 DHCP The unit ships with a default IP address of 0.0.0.0, which automatically enables DHCP. Provided

Getting Started UDS-10 User Guide 2-5 AutoIP can be disabled by setting the unit’s IP address to 0.0.1.0. This setting enables DHCP but disables Auto

Getting Started 2-6 UDS-10 User Guide 2.4.2 Assign IP Address and Network Class Click the Start button on the Task Bar and select Programs \Devi

Getting Started UDS-10 User Guide 2-7 3. In the Enter IP Address to assign field, enter the unit’s IP address in XXX.XXX.XXX.XXX format. 4. In the

Getting Started 2-8 UDS-10 User Guide 2.4.4 Add the Unit to the Manage List Now add the unit to the list of similar Lantronix devices on the netwo

Getting Started UDS-10 User Guide 2-9 6. Click the Back button to return to the DeviceInstaller window. The DeviceInstaller window now lists all of t

Getting Started 2-10 UDS-10 User Guide 2.4.5 Opening a Configuration Window 1. Click the Manage icon . The Device Management window displays. F

Getting Started UDS-10 User Guide 2-11 2.5 ARP and Telnet The unit’s IP address must be configured before a network connection is available. You are

Declaration of Conformity (according to ISO/IEC Guide 22 and BS 7514) Manufacturer’s Name & Address: Lantronix, 15353 Barranca Parkway, Irvi

Getting Started 2-12 UDS-10 User Guide 2.6 Serial Port Login If you want to initially configure the unit through a serial connection, follow these

Configure UDS-10 User Guide 3-1 3. Configuring the Unit You must configure the unit so that it can communicate on a network with your serial device.

Configure 3-2 UDS-10 User Guide 3.2 Using DeviceInstaller DeviceInstaller is a powerful software utility for configuring device servers from a netw

Configure UDS-10 User Guide 3-3 6. For Telnet configuration, click the Telnet to Device icon. A small Telnet to Device window appears, showing the I

Configure 3-4 UDS-10 User Guide 3.3 Web Manager Page Note: The UDS-10-IAP may not have a web page or may use a different format web page. You can

Configure UDS-10 User Guide 3-5 3.3.1 Unit Configuration Click the Unit Configuration button to display the following dialog box. This page contains

Configure 3-6 UDS-10 User Guide 3.3.2 Server Properties You can change the server properties by editing any of the fields. Lingering over one of t

Configure UDS-10 User Guide 3-7 3.3.3 Port Properties Serial Protocol: RS232, RS422/485 4-wire, RS485 2-wire Speed: 1200, 2400, 4800, 9600, 19200, 3

Configure 3-8 UDS-10 User Guide On Active Connection: Enable, Disable On Passive Connection: Enable, Disable At Time of Disconnect: Enable, Disabl

Configure UDS-10 User Guide 3-9 Disconnect Mode: with DTR Drop, Ignore DTR Check for CTRL-D to Disconnect: Enable, Disable Port Password: Enable, Di

Warranty Lantronix warrants each Lantronix product to be free from defects in material and workmanship for a period of FIVE YEARS (or for the peri

Configure 3-10 UDS-10 User Guide 3.4 Configuring via the Setup Mode Window 3.4.1 Using a Telnet Connection To configure the unit over the network

Configure UDS-10 User Guide 3-11 *** basic parametersHardware: Ethernet AutodetectIP addr – 0.0.0.0/DHCP/BOOTP/AutoIP, no gateway setDHCP device name

Configure 3-12 UDS-10 User Guide 3.4.2 Using the Serial Port If you want to initially configure the unit through a serial connection, follow these

Configure UDS-10 User Guide 3-13 3.5.3 Netmask: Number of Bits for Host Part A netmask defines the number of bits taken from the IP address that are

Configure 3-14 UDS-10 User Guide 3.5.4 Change Telnet configuration password Setting the Telnet configuration password prevents unauthorized access

Configure UDS-10 User Guide 3-15 3.6 Channel 1 Configuration (Serial Port Parameters) Using this option, define how the serial port will respond to

Configure 3-16 UDS-10 User Guide The following table demonstrates how to build some common Interface Mode settings: Table 7 - Common Interface Mod

Configure UDS-10 User Guide 3-17 3.6.3 Flow Flow control sets the local handshake method for stopping serial input/output. Table 8 - Flow Control O

Configure 3-18 UDS-10 User Guide 3.6.5 Connect Mode Connect Mode defines how the unit makes a connection, and how it reacts to incoming connection

Configure UDS-10 User Guide 3-19 Table 10 - Manual Connection Address Example Command String Result if remote IP is 129.1.2.3 and remote port is 12

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Configure 3-20 UDS-10 User Guide Table 11 - Modem Mode Commands Modem Mode Command Function ATDTx.x.x.x,pppp or ATDTx.x.x.x/pppp Makes a connect

Configure UDS-10 User Guide 3-21 3.6.6 Remote IP Address This is the destination IP address used with an outgoing connection. 3.6.7 Remote Port Th

Configure 3-22 UDS-10 User Guide 3.6.9 Flush Mode (Buffer Flushing) Using this parameter, you can control line handling and network buffers with c

Configure UDS-10 User Guide 3-23 3.6.10 Pack Control Two firmware-selectable packing algorithms define how and when packets are sent to the network.

Configure 3-24 UDS-10 User Guide Send Characters: If 2-Byte Send Character Sequence is enabled, the unit interprets the sendchars as a 2-byte seque

Configure UDS-10 User Guide 3-25 3.7 Expert Settings Note: You can change these settings via Telnet or serial connections only, not on the Web-Manag

Configure 3-26 UDS-10 User Guide 3.8.3 Disable Telnet Setup This setting defaults to the N (No) option. The Y (Yes) option disables access to this

Configure UDS-10 User Guide 3-27 3.10 Exit Configuration Mode Select 8 to exit the configuration mode without saving any changes or rebooting. Sele

Configure 3-28 UDS-10 User Guide 3.12 Set Configuration Device configuration information can be saved in a file and later used to set the configura

Firmware UDS-10 User Guide 4-1 4. Updating Protocol (Firmware) 4.1 Protocol Firmware You can update the unit's internal operational code to a ne

Contents UDS-10 User Guide i Table of Contents 1. Introduction ...

Firmware 4-2 UDS-10 User Guide 4.2.1 Via DeviceInstaller After downloading the firmware to your computer, or locating the file on your software CD

Firmware UDS-10 User Guide 4-3 3. Click the Search the network for devices icon . The Search Network window displays. Figure 15 - Search Network W

Firmware 4-4 UDS-10 User Guide 8. Select the desired unit and click the Upgrade Firmware file (.ROM) icon . The Upgrade Firmware window displays.

Firmware UDS-10 User Guide 4-5 4. In the Destination File field, enter the current internal operational code or WEB5 for the internal Web interface.

Firmware 4-6 UDS-10 User Guide 4.2.4 Via the Serial Port The following procedure is for using the HyperTerminal software application. In some case

Firmware UDS-10 User Guide 5-1 5. DeviceComm Manager Lantronix DeviceComm Manager is a Windows based COM port redirector software utility. Its functi

Firmware 5-2 UDS-10 User Guide 5.1 Installing DeviceComm Manager The DeviceComm Manager software is included on the product CD or it can be downlo

Firmware UDS-10 User Guide 5-3 5.1.2 Setup 1. Open Control Panel. 2. Double click on the “DeviceComm Manager” Icon . Status Meaning DISABLED

Firmware 5-4 UDS-10 User Guide 6. Enter the Port number of the target device server in the “Port:” section. Click OK when done. ****Please N

Troubleshooting UDS-10 User Guide 6-1 6. Troubleshooting 6.1 Technical Support This chapter discusses how you can diagnose and fix errors quickly wit

Contents ii UDS-10 User Guide 2.4.4 Add the Unit to the Manage List ... 2-8 2.4.5 Opening a Conf

Troubleshooting 6-2 UDS-10 User Guide When you report a problem, please provide the following information: • Your name, and your company name, ad

Troubleshooting UDS-10 User Guide 6-3 Table 16 - Problems and Error Messages Problem/Message Reason Solution When you issue the ARP –S command

Troubleshooting 6-4 UDS-10 User Guide Problem/Message Reason Solution No LEDs are lit. The unit or its power supply is damaged. Change powe

Troubleshooting UDS-10 User Guide 6-5 Problem/Message Reason Solution The UDS/CoBox appears to be set up correctly, but you are not communicatin

Monitor Mode UDS-10 User Guide 7-1 7. Monitor Mode 7.1 Monitor Mode Monitor Mode is a command-line interface used for diagnostic purposes (see Table

Monitor Mode 7-2 UDS-10 User Guide Table 17 - Monitor Mode Commands Command Command Name Function DL Download Download firmware to the Device S

UDP UDS-10 User Guide 8-1 8. Network Configuration using UDP 8.1 UDP Datagrams The Device Server can also be configured or queried over the network u

UDP 8-2 UDS-10 User Guide Byte Command Parameters Notes be set to the string IP-SETUP (Hex 49 50 2D 53 45 54 55 50). Next 2 bytes have to be se

UDP UDS-10 User Guide 8-3 8.2 Configuring Multiple Devices When configuring a number of Device Servers identically, it is useful to create a template

Contents UDS-10 User Guide iii 3.8.2 SNMP Community Name ...3-25 3.8.3 Disable Telnet S

UDP 8-4 UDS-10 User Guide To request the setup record of a properly configured Device Server via another Device Server on the network: 5. Make su

UDP UDS-10 User Guide 8-5 To send a setup record via Monitor Mode: 1. Configure a “master” Device Server with the desired parameters and place it on

UDP 8-6 UDS-10 User Guide To get and set the node configuration, 120 bytes should be exchanged at once in 32-Byte records. The IP address in the re

UDP UDS-10 User Guide 8-7 8.3 Setup Records A setup record consists of 120 bytes. They are transmitted at once from and to the node. Unused bytes sho

UDP 8-8 UDS-10 User Guide 8.3.1 Channel Parameters Use the following table to select setup record parameters for Channels 1: Table 22 - Channel Par

UDP UDS-10 User Guide 8-9 8.3.2 Interface Mode The Interface (I/F) Mode is a bit-coded byte entered in hexadecimal notation. Use the following table

UDP 8-10 UDS-10 User Guide 8.3.3 Baud Rate The Device Server and attached serial device must agree on a speed or baud rate to use for the serial co

UDP UDS-10 User Guide 8-11 8.3.5 Connect Mode Connect Mode defines how the Device Server makes a connection, and how it reacts to incoming connection

UDP 8-12 UDS-10 User Guide 8.3.6 Disconnect Mode In Disconnect Mode, DTR drop either drops the connection or is ignored. Use the following table to

UDP UDS-10 User Guide 8-13 8.3.7 Flush Mode (Buffer Flushing) Using this parameter, you can control line handling and network buffers with connection