23
FX3G/FX3U/FX3UC Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
1 Introduction
1.1 Programming Language in PLCs
1
Introduction
2
Overview
3
Instruction
List
4
Devices
in Detail
5
Specified the
Device &
Constant
6
Before
Programming
7
Basic
Instruction
8
FNC00-FNC09
Program Flow
9
FNC10-FNC19
Move & Compare
10
FNC20-FNC29
Arith. & Logic
Operation
1.1.2 Compatibility among programs
All sequence programs created by the aforementioned three types are stored in the form of instruction words (contents
as at the time of list program) in the program memory inside the PLC.
• Programs created by these three types of input methods can be converted mutually, and then displayed and edited
as shown in the figure below.
Circuit SFC
List