Spectrum Controls 1762sc-IF4OF4 - Manual (Page 23)

User’s Manual Pub. 0300247-01 Rev. C
Chapter 3
Configuring the 1762sc-IF4OF4
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 IF4OF4 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-IF4OF4
Read
Write
Figure 3-1 (Module Memory Map)