Spectrum-controls 1762sc-IF8U User Manual download pdf (Page 21)

User'sManualPub.0300243‐02Rev.B

Chapter 3

Configuring the 1762sc-IF8u

Using RSLogix 500

This chapter covers the following subjects:

 Things you should know

 Module memory map

 Add module to Logix 500

 Module configuration

 Reading input data

 Module update time

Section 3.1

Things You

Should Know

This chapter describes how to configure the IF8u module for the MicroLogix 1100, 1200

and 1400 system using RSLogix 500 programming software.

Section 3.2

Module Memory

Map

The module uses 8 input words and 8 output words for input data and configuration. The

following figure describes the data mapping for the module.

Input Image

I:0 to I:7( 8 words)

(Input Data)

Output Image

O:0 to O:7 (8 words)

(Configuration Data)

1762sc-IF8u

Read

Write

Figure 3-1 (Module Memory Map)

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 37 38

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Spectrum-controls 1762sc-IF8U User Manual Page 21