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GFKĆ1084B TCP/IP Ethernet Communications User's Manual Ć August 1997
Chapter 1 Introduction 1Ć1...............................................
The Ethernet Interface 1Ć1.............................................
How to Make the System Work 1Ć4......................................
Quick Guide to the Manual 1Ć5.........................................
Chapter 2 Installing the Ethernet Interface 2Ć1.............................
Ethernet Interface Hardware Overview 2Ć1..............................
Board Indicators 2Ć3................................................
Restart Button 2Ć3..................................................
Serial Ports 2Ć4.....................................................
AAUI (Transceiver) Port 2Ć5..........................................
Default Station Address Label 2Ć5....................................
Serial Number Label 2Ć5............................................
Procedure 1: Installing the Ethernet Interface in the PLC 2Ć6......
Equipment Required to Perform the Installation Procedures 2Ć6.............
Ethernet Interface Installation 2Ć6.......................................
Procedure 2a: Configuring the Ethernet Interface with
Logicmaster 90Ć30 Configuration Software 2Ć8.
Procedure 2b: Configuring the Ethernet Interface using
CIMPLICITY Control 2Ć13...................
Procedure 3: Verifying Proper PowerĆUp of the Ethernet Interface 2Ć17
PoweringĆup the Ethernet Interface 2Ć17..................................
Problems During PowerĆup 2Ć17.........................................
Procedure 4: Pinging TCP/IP Ethernet Interfaces on the Network 2Ć20
Pinging the Interface from a UNIX host or a PC Running TCP/IP Software 2Ć20
Chapter 3 Programming Communications Requests 3Ć1.....................
Section 1: The Communications Request 3Ć2.....................
Structure of the Communications Request 3Ć2............................
COMMREQ Function Block 3Ć3......................................
COMMREQ Command Block 3Ć3....................................
Channel Commands 3Ć3............................................
Status Data 3Ć4....................................................
The Logic Program Controlling Execution of the COMMREQ
Function Block 3Ć4.................................................
Operation of the Communications Request 3Ć5...........................