Chapter

2

Installing the Ethernet Interface

This chapter describes the basic features of the Ethernet Interface, its installation, and a procedure for its initial checkout on your Ethernet cable. The chapter first provides an overview of the Ethernet Controller Board, which is the hardware component of the Ethernet Interface. It is then divided into six sequential Installation Procedures, each providing an overview of the procedure, explaining the steps to be performed, and de- scribing the expected results.

As you work through a procedure you may encounter references to the appendices and other chapters in this manual. These references provide more detailed information about the subject under discussion.

The installation procedures described in this chapter are listed below:

HProcedure 1: Installing the TCP/IP Ethernet Controller Board in the PLC Rack - Required

HProcedure 2: Verifying Proper Power-Up of the Ethernet Interface - Required

HProcedure 3: Configuring the Ethernet Interface with the Logicmaster 90-70 Configurator - Required

HProcedure 4: Configuring and Downloading a Station - Required

HProcedure 5: Testing the Ethernet Interfaces on the Network - Optional

HProcedure 6: Pinging the Ethernet Interfaces on the Network - Optional

Some of the procedures require prior cable plant design and installation.

After completing the Installation Procedures you will gain an understanding of the parts of the network and how they fit together. You will also have confidence that your equip- ment is working properly.

Ethernet Interface Hardware Overview

The Ethernet Controller board is mounted in the Series 90-70 PLC rack. It is connected to an external transceiver via a user-provided transceiver cable. The external transceiver is then connected to the Ethernet cable. The figure below shows the layout of the Ethernet Controller board.

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GE GFK-1004B user manual Chapter Installing the Ethernet Interface, Ethernet Interface Hardware Overview