GE Series 90-70 2

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GFK-0644A

Chapter 2Installation

This chapter tells how to install an I/O Link Interface Module, and how to complete the

I/O Link that joins the module to other devices.

Installing the I/O Link Interface Module in the Rack

The I/O Link Interface Module must not be located to the left of any board that

generates interrupts (such as a PCM, Genius Bus Controller, Analog, GEnet LAN, or

Ethernet module).

Caution

Rack power MUST be OFF when installing or removing the I/O Link

Module.

1. Grasp the module firmly with your hand and insert it into the card guide.

2. Align the module’s printed circuit board with the connector on the rack backplane

and slide it towards the connector until it has started to seat.

3. Place one thumb on the left side of the top plastic flange and the other thumb on the

left side of the bottom plastic flange. Push the board into the connector until the top

and bottom latches click onto the rack rails.

4. Visually inspect the board to be sure it has seated properly.

Caution

Make sure no exposed wiring touches any conductive material. Such

contact could damage the module, and other units to which it is

connected.

Contents

Main Warnings, Cautions, and Notes as Used in this Publication Warning Preface Content of this Manual Related Publications We Welcome Your Comments and Suggestions Jeanne Grimsby Contents 1 Chapter 1Introduction System Overview Master or Slave Operation Application Software 4 Series 90 -70 I/O Link Interface Module Users Manual February 1993 GFK-0644A Module Description MODULE OK LINK ACTIVE LINK CFG RESET PUSHBUTTON Module Specifications 6 Series 90 -70 I/O Link Interface Module Users Manual February 1993 GFK-0644A Cable Types for the I/O Link The following cables and connectors can be used to complete the I/O Link between devices. Cable Lengths on the I/O Link Optical Adapter Operation of the I/O Link Input and Output Data Data Sent by the Master Data Returned by Slaves Inputs and Outputs Hold Last State Faults on the I/O Link Diagnostics Link Control Getting Started 2 Chapter 2Installation Installing the I/O Link Interface Module in the Rack Removing the I/O Link Interface Module from the Rack Connecting the I/O Link Interface Module to Other Devices Ports on the I/O Link Module I/O Link Module Used as a Master I/O Link Module Used as a Slave Order of the Devices on the Link Serial Port Pin Assignments 19 Cable Diagram, No Optical Adapter SLAVE MASTER OR SLAVE * * The differential signals, SIN/*SIN, and SOUT/*SOUT must be connected using twisted pair wires. Optical Adapter Installation JD1A JD1B JD1 COP1 COP1 JD1 Cable Connections 3 Chapter 3Logicmaster 90-70 Configuration Configuration Steps Page 4 Chapter 4Programming Guide Overview Selecting a Program Block Adding the Program Block Logic to an Application Program Calling the Program Block Example Call Instruction Using Multiple Calls to the Program Block 26 Series 90 -70 I/O Link Interface Module Users Manual February 1993 GFK-0644A Program (%P) R eferences for the I/O Link Program Blocks Information in Reference Program Reference Nickname Number of I/O Link Modules (14) %P0001 numlink Number of I/O Link Modules (14) Global (%G) References for the I/O Link Program Blocks Configuring I/O Links Configuration Logic, Example Configuration Guidelines Controlling the I/O Link Module Set Master or Slave Mode (bit 16) Start/Restar t (bit 15) Reset or Stop (bit 13) Disable or Enable the Input Update (bit 10) Disable or Enable the Output Update (bit 9) Monitoring Link Operation Monitor the Module (bit 16) Monitor Communications Status (bit 15) Monitor for Link Failure (bit 14) Monitor for an Invalid Configuration or Link Fault (bit 13) 34 Series 90 -70 I/O Link Interface Module Users Manual February 1993 GFK-0644A Error Codes: Troubleshooting Error Code Description of Error Recommended Action 35 Configuration Error Codes Index A B C D Index L M N O