Troubleshooting | Siemens DataNET Hub (DNH) instruction

Troubleshooting, Continued

12.At the > prompt type: test off

Test off places the selected port into a hardware diagnostic mode.

13.Disconnect test equipment and place unit into service

68 • Data Communications Setup

2000585-001

Image 76

Siemens DataNET Hub (DNH) user manual Troubleshooting

Contents

Advance DataNET Hub DNH December User’s Manual 2000585-001 Copyright Notice Table of Contents Table of Contents Audience & Purpose Chapter Contents Preface Technical Support Getting Help Before You Call Safety Practices and Precautions Safety Practices and Precautions Overview DescriptionDual Hub Modules Ports Package Configurations Advance Communi- cations System DataNET Hub Hierarchy Ethernet Bridging DNH Links DataNET Hub OperationDNH and Maxum Com Boards Transparency DataNET SwitchingDefinitions DataNET Hub Specifications DataNET Hub Specifications DataNET Hub Specifications Cable Type Vendors & P/N Installation Notes CommunicationComparisons DataNET Cable DataNET Hub Specifications DataNET Hub Specifications Dimension Table Description Metric Inches Zone 1 Wall Mount Zone 1 Wall Mount Dimension Table Page Installation Overview Introduction Unpacking and Inspection Description Receipt of DNH Unpacking Reporting Damage Wall or Rack Mounting Installation Instructions Package Configurations Wall Mounting Rack Mounting CE Installations Wiring Requirements Site Wiring Requirements Description Wiring of Power to DataNET HUB DataNET Channels Cable Cable Type Vendors & P/N Installation NotesRecommended DataNET CE Installations NEC Div 2 or Non Hazardous Areas Copper Wire Site RequirementsDataNET Fiber Optic Cable Connections Ethernet Communica- tion Links CE Installations CE Installation Kit Instructions CE Installations Before You Begin Wiring ConnectionsTypes of Connections AC Power Mains Connections DNH Power SupplyInstallation Note Before You Begin Step Action Install 15-Ampere circuit breakers, disconnect switches or AC Power Mains Connections DataNET Copper Connections Description Hubs DataNET Ports Port Connections Cable Impedance Settings + Important Master Port Connectors TB15 TB18 Downlink Wiring without Signal Equalizer Board DataNET Hub Signal Equalizer Board Description Instructions Repeat the procedure for each connected port on the Hub Equalizer Board Settings Sample CalculationsRecommended Calculation One Comparing Signals Example View Measurements Option 1. Connection Point Option 2. Connection Point Instructions & Examples Step Action + 2.1 dB DataNET Fiber Optic Coupler DataNET Fiber Optic ConnectionsRX & TX Connections Fiber Optic Cable Type Port Connections Page Ethernet Connections Active Ethernet Port 10BASE-T Cable Requirements Pin No MDI Function Introduction Overview Command Line Definitions Important ChecklistTasks Check Chapter Preview Configuring Your PC Setting Network Address Learning Hint Configuring Your PC Click Terminal Settings button Configuring Your PC Establishing a Connection Before You Begin Password ProtectionGetting Started Password Format How to Log OutHow to Log On How to Change At the prompt type login password IP Address Remote Connection Log On Setting Network Address Config address ip IP Address How to Assign an IP Address Assigning an IP AddressOverview Available IP Addresses Firmware Updates MAC Address Con- figuration At the Local prompt type config address etherenetClick on Send Text File System Status LEDs Board Status LEDs Startup LED StatusAdvance DataNET Hub Communication boards have status LEDs For monitoring the DNH operation Red Fault LED Yellow Warn LED Blink CodesHub Port LEDs Green Normal LED Ethernet Port LEDs Cross Link Status LED Configuration Conflicts TroubleshootingCabling errors Example Configuration Parameter Errors Signal Quality Problems Instructions Troubleshooting Command Descriptions Description Unique Commands Password password ResetTimeout on Timeout off Config address ip command Config device id Command Config display Command Config netmask Command Config iproute Del Command Display Command Download Command Display links CommandExample local display links Events Command Dn Command Dn setuptime Command Descriptions Dn module on dn module off Command Description Help Command List Command Login Command Port Command Logout Command Netstat CommandExamplelocal netstat dn clear Test Command Timeout Command Trace Command Validation timeout Command Verbose Command Captured frames Overview How to Place an Order Parts Catalog Available Parts Part Description Ordering Number Available Parts