Programmer (HHP) User guide

Chapter 6
Programming Overview
6–3
The micro controller provides control through the use of a program. Most of
the operations you perform with the MicroLogix 1000 HHP involve the
program and the two components created with it: program files and data
files.
Program
Data FilesProgram Files
(14 Maximum) (8 Maximum)
Notes on terminology: The term program used in HHP displays is
equivalent to the term processor file that may be used in some programming
software packages.
Program
A program consists of the collective program files and data files. It contains
all the instructions, data, and configuration information pertaining to that
program.
The program is located in the micro controller. It can be transferred to/from
a memory module (optional) located in the HHP, or to/from a personal
computer with programming software.
Program 01 Program 01 Program 01
HHP Memory Module Micro Controller Personal Computer
with Programming Software
Understanding File
Organization