User guide

870 USE 101 00 V.2.2
325
A
Ladder Logic Elements and
Instructions
At a Glance
Overview
The executive firmware for the TSX Momentum M1 Processor Adapters supports
the ladder logic programming language for control applications. The following core
set of ladder logic elements (contacts, coils, vertical and horizontal shorts) and
instructions are built into the CPU's firmware package. For a detailed description of
all instructions, see the
Ladder Logic Block Library User Guide
(840 USE 101 00).
In This Appendix
This appendix contains the following topics:
Topics
Standard Ladder Logic Elements
DX Loadable Support
A Special STAT Instruction