Rockwell Automation 1756-HSC ControlLogix High Speed Counter Module - Manual (Page 79)

Rockwell Automation Publication 1756-UM007C-EN-P - November 2011
Configure the 1756-HSC Module 79
Download Configuration
to the 1756-HSC Module
After you have changed the configuration data for a 1756-HSC module, the
change does not take affect until you download the new program that contains
that information. This downloads the entire program to the controller,
overwriting any existing programs.
Follow these steps to download the new program.
1. At the top, left corner of the RSLogix 5000 software program, click the
status icon.
2. Choose Download.
EXAMPLE
In the following scenario,
Disable Keying allows I/O
communication:
The module configuration is for a 1756-IA16 digital input module. The
physical module is a 1756-IB16 digital input module. In this case,
communication is allowed because the two digital modules share
common data formats
.
Module Configuration
Vendor = Allen-Bradley
Product Type = Digital Input
Module
Catalog Number = 1756-IA16
Major Revision = 2
Minor Revision = 1
Physical Module
Vendor = Allen-Bradley
Product Type = Digital Input
Module
Catalog Number = 1756-IB16
Major Revision = 3
Minor Revision = 2
Communication is allowed.