Siemens DataNET Hub (DNH) Manual do Utilizador Página 1

GAS CHROMATOGRAPHY p processADVANCE DATANET HUB (DNH) User’s Manual Edition 1/2007

Safety Practices and Precautions, Continued Correct Operating Voltage Before switching on the power, check that the operating voltage listed on the e

Siemens Energy & Automation, Inc. 7101 Hollister Road, Houston, TX 77040 Phone 713-939-7400, Fax 713-939-9050

1/2007 Edition 2000585-001Siemens Energy & Automation, Inc.7101 Hollister Road, Houston, TX 77040United StatesPhone +1 (713) 939-7400Fax +1 (713

Chapter 1 Introduction Overview Description The Advance DataNET Hub (DNH) functions as a communication router on an Advance Communications System (AC

Overview, Continued Package Configurations The Advance DataNET Hub (DNH) is available in three package configurations: • 19-inch Rack Unit (Figure

Overview, Continued DataNET Hub Hierarchy A network of DataNET hubs forms a tree-like hierarchy. A DNH may connect to as many as eight “down-stream

DataNET Hub Operation DNH Links Figure 1-4 shows the individual links that connect three DataNET hubs and several end devices. The inter-hub links tra

DataNET Hub Operation, Continued DataNET Switching DataNET switching operates by dynamically and automatically learning the topology of the network

DataNET Hub Specifications Dimensions Rack Mounted Package Configuration See Figure 1-5 for Outline Drawing and Dimensions Wall-Mounted Package Con

DataNET Hub Specifications, Continued Ambient Installation Conditions Operation: -18° to +50°C (0° to 122°F) 0-99% relative humidity (non-condensing

DataNET Hub Specifications, Continued DataNET Option, Standard Cable • Cable connection by Belden 9182 (single pair) or Belden SSD1743 (two pairs)

DataNET Hub Specifications, Continued Communication Comparisons The Table below compares key communication features between using Advance Data Hiway

DataNET Hub Specifications, Continued Figure 1-5: Rack Mount Dimensions Dimension Table Figure 1-3 Description U.S. Inches Metric mm A Rack Hei

DataNET Hub Specifications, Continued Figure 1-6: Wall Mount Dimensions Dimension Table Figure 1-4 Description U.S. Inches Metric mm A Wall Wid

DataNET Hub Specifications, Continued Figure 1-7: Zone 1 – Wall Mount PKLMNOc/lSTTOPK0Pc/lRBOTTOMCQLEFTGHIJc/lQRIGHTDAEFFRONTB Dimension Table Fig

DataNET Hub Specifications, Continued Figure 1-7: Zone 1 – Wall Mount Dimension Table continued L Spacing from wall to front cable entry hole (to

Chapter 2 Installation Overview Introduction This chapter is intended for installation personnel. After completing the procedures in this chapter the

Unpacking and Inspection Description This section provides the steps to follow when receiving and unpacking the Advance DataNET Hub (DNH). Receipt of

Wall or Rack Mounting Installation Instructions The Advance DataNET Hub should be: • Installed in a location that is free from shock and vibration.

Wall or Rack Mounting Installation, Continued Rack Mounting The DNH rack mount configuration is designed for a standard 19-inch cabinet. The cabinet

Site Wiring Requirements Description How you wire to the DNH is dependent upon the site requirements: • CE (Conformite European) Certified Areas •

Advance DataNET Hub (DNH) Revised Printing – January 2007 User’s Manual 2000585-001

Site Wiring Requirements, Continued DataNET Channels The DataNET channel connections can be either copper wire or fiber optic cable. The wiring metho

Site Wiring Requirements, Continued Copper Wire Site Requirements The following information pertains when using copper wire. See Page 18, CE Install

Site Wiring Requirements, Continued Use Cable Gland wiring method. Each cable gland allows entry of one duplex fiber cable. Cenelec Zone 1 or Zone 2

CE Installations Description This section should be used for installation sites that must conform to CE (Conformite European) Certification. Typicall

CE Installations, Continued 3. A split ferrite filter must be clamped to DataNET copper wire and fixed immediately to the outside of the DNH; use pa

Wiring Connections Description Two removable access plates provide power and I/O entry through the underside of the DNH. The plates can be punched to

AC Power (Mains) Connections DNH Power Supply Each of the DNH electronic modules has a Power Supply Assembly located below the DataNET Hub board. Each

AC Power (Mains) Connections, Continued Step Action 3. Install 15-Ampere circuit breaker, disconnect switches or receptacles in the incoming powe

AC Power (Mains) Connections, Continued Step Action 7. Plug the connector back into its base and secure the two recessed captive screws. 8. If

DataNET Copper Connections Description The DNH consist of two identical hubs in one enclosure. The left side is usually the DataNET ‘A’ Hub and the

Copyright Notice © 2002-2007 by Siemens All rights reserved. This publication is for information only. The contents are subject to change without noti

DataNET Copper Connections, Continued DataNET Ports See Figure 2-1. Each DataNET Hub board has nine DataNET ports. One of the DataNET ports is dedica

DataNET Copper Connections, Continued Cable Impedance Settings Behind each single port connector is an associated jumper pin block, see Figure 2-1.

DataNET Copper Connections, Continued Down Link Wiring with DataNET Hub Signal Equalizer Board Step Action 1. Plug the DataNET Hub Signal Equali

DataNET Copper Connections, Continued Each of the four-downlink connectors (TB15, TB16, TB17, TB18) contains wring terminals for two downlink ports;

DataNET Hub Signal Equalizer Board Description This section sets the switches on the DataNET Hub Signal Equalizer board. This board is used to equali

DataNET Hub Signal Equalizer Board, Continued Switch Setting for Unknown Cable Lengths When cable lengths are unknown, or the cable is other than th

DataNET Hub Signal Equalizer Board, Continued Table 2-2: Recommended Equalizer Board Settings Selec-tion Ratio DBloss SW1 SW2 SW3 1 2 3 1

Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths Description This section is used to set the switches on the DataNET Sig

Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths, Continued View Measurements Signals are viewed with an oscilloscope. Sc

Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths, Continued Instructions & Examples This procedure is for determinin

Table of Contents Preface iiiTechnical Support ivSafety Practices and Precautions v Chapter 1: Introduction 1Overview 1DataNET Hub Operations

Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths, Continued Step Action 3. Examine the recorded signal levels and dete

Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths, Continued Step Action 3. cont The next strongest signal is on port 6

DataNET Fiber Optic Connections Description All DataNET Fiber Optic uplink and downlink port connections are made through the DataNET Fiber Optic Cou

DataNET Fiber Optic Connections Fiber Optic Cable Type Duplex Fiber, 62.5/125 micron Port Connections 1. Plug the DataNET Fiber Optic Coupler boar

Ethernet Connections Description ETHERNET PORT The DNH consists of two identical hub modules in one enclosure. The left side is usually the DataNET ‘

Ethernet Connections, Continued 10BASE-T Cable Requirements 1. The 10BASET data cable requires a minimum of two twisted pairs (transmit pair and a

Chapter 3 Data Communications Setup Introduction Overview This chapter provides maintenance personnel instructions for making the operational setting

Introduction, Continued Chapter Preview This chapter provides the following information: Topic Page Configuring Your PC 49Establishing a Connection

Configuring Your PC Description The Advance DataNET Hub (DNH) has a built-in utility for configuring its operation. The Windows® HyperTerminal progra

Table of Contents, Continued Command Summary 69Chapter 4: Command Descriptions 69 Parts Catalog 85Chapter 5: Introduction 85Available Parts 86 i

Configuring Your PC, Continued 5. Click OK. The Connect To dialog box opens. 6. From the Connect using scroll list choose the Connect to COM 1 to co

Configuring Your PC, Continued 8. Scroll each field and select the following Port Settings: Bits per second: 57600 Data Bits: 8 Parity: None Stop b

Configuring Your PC, Continued 13. Click Terminal Settings button. The Terminal Settings dialog box will appear. 14. Ensure that the following defau

Configuring Your PC, Continued 16. Click OK to return to main menu. 17. From the Main menu select File/Save As. The Save As dialog box will appear.

Establishing a Connection Description Once your PC is set up, as described in Configuring Your PC, you are ready to connect to and configure the Advan

Establishing a Connection, Continued Password Format A password name can consist of any combination of alphanumeric characters. The alphanumeric nam

Establishing a Connection, Continued 3. At the > prompt type: login password and press ↵ Enter. The Connect Screen will appear with the login info

Setting Network Address Description This section provides instructions to configure an Advance DataNET ‘A’ or ‘B’ Hub with its own Network Address.

Setting Network Address, Continued See Assigning an IP Address, page 59 to learn how to assign an IP Address. Learning Hint 2. To configure the DNH

Assigning an IP Address Overview Each individual hub board (“hub-half”) in the system must have a unique IP address. This 32-bit number defines each

Preface Audience & Purpose This manual is intended to introduce users to the Advance DataNET Hub (DNH). It includes complete instructions for sa

Firmware Updates Description Periodically we will provide our users with firmware upgrades. Perform the following instructions to down load a new DNH

Firmware Updates, Continued 6. Click on Send Text File. The Send Text File dialog box will appear. In the Look in: window choose the directory on y

System Status LEDs Description The Advance DataNET Hub Communication boards have status LEDs for monitoring the DNH operation. Figure 3-1: Status LED

System Status LEDs, Continued Yellow (WARN) LED Blink Codes The yellow (WARN) blink codes are shown below. The yellow (WARN) status LED will light

System Status LEDs, Continued Ethernet Port LEDs There are four Ethernet Link Status LEDs. Link Active LED is Green (on) when a link is establishe

Troubleshooting Description This chapter is intended for maintenance personnel. Failure of the DNH to establish a link is the principle cause of most

Troubleshooting, Continued The device may have an invalid or duplicate device ID, IP address, Subnet mask, or iproute. Configuration Parameter Errors

Troubleshooting, Continued Signal Quality Problems If a DNH port green LED is off, or intermittently flashes between green and red the signal levels

Troubleshooting, Continued 12. At the > prompt type: test off Test off places the selected port into a hardware diagnostic mode. 13. Disconnect t

Chapter 4 Command Summary Command Descriptions Description This chapter is intended for maintenance personnel. This chapter provides definitions for

Technical Support Contacts for Help Siemens provides support for the Maxum System worldwide. Contact information is provided on all Siemens products a

Command Descriptions, Continued list nnn, xxx List xxx events, starting with number nnn list on Continuously list events from the log buffer, as they

Command Descriptions, Continued “config address ip” command This command configures the hub-half IP address. Each individual hub board (“hub-half”)

Command Descriptions, Continued “config iproute” Command This command sets the address of the IP router to which the hub-half should send IP messages

Command Descriptions, Continued “del” Command This command deletes selected items from the hub’s Source Address Table (SAT). The command offers opti

Command Descriptions, Continued “display links” Command This command displays the hub-half’s link state table. The link state table indicates, for ea

Command Descriptions, Continued 5. After you have selected the “hub_rom.mot” file and click on “OK,” HyperTerm will begin transmitting records to t

Command Descriptions, Continued dn window Displays the transmit “window” for the HDLC protocol used by DataNET. This is the number of I-frames that a

Command Descriptions, Continued dn portdelay time Sets the “port delay” parameter to the value given, in milliseconds. Actual times are rounded down

Command Description, Continued “help” Command This command generates a simple list of available commands. “list” Command Enter the list command at a

Command Description, Continued The event display gives a time-stamp, and an event description. All events other than frame-capture events are always

Safety Practices and Precautions Safety First This product has been designed and tested in accordance with IEC Publication 1010-1, Safety Requiremen

Command Descriptions, Continued “logout” Command This command logs the user out of a session. The user must be logged out of the local device to logi

Command Descriptions, Continued “test” Command This command places a selected port into a hardware diagnostic mode. The command test 4 places port 4

Command Descriptions, Continued “trace” Command The trace command controls the hub’s frame tracing function. This feature captures network messages s

Command Descriptions, Continued sets up tracing on downstream port 2, for input data only. trace crosslink output sets up tracing of frames sent on

Command Descriptions, Continued “verbose” Command This command controls the event buffer display’s “verbose” mode. When verbose mode is on, the list

Chapter 5 Parts Catalog Introduction Overview This chapter is intended for maintenance personnel. The Chapter provides a list of replaceable parts an

Available Parts Description The available DNH assemblies and parts, with their applicable part number are shown below. Part Description Ordering Numb

Available Parts, Continued Part Description Ordering Number Cable, fiber optic patch, 3 meter, MM 62.5/125; 2 fiber 127002-008 Cable, 4 pair, UTP,