Mitsubishi FX3U Series User Manual

FX3U Series Programmable Controllers
User's Manual - Hardware Edition
21
1 Introduction
1.1 Introduction of Manuals
1
Introduction
2
Features and Part Names
3
Product Introduction
4
Specifications
5
Version and Peripheral Devices
6
System Configuration
7
Input/Output Nos., Unit Nos.
8
Installation
9
Preparation and Power Supply Wiring
10
Input Wiring
2. Extension devices (Chapter 15 to 18)
3. Optional products (Chapter 19 to 22)
4. Others (Appendices A to C)
Division Outline Reference
Input/output powered extension
units
This chapter contains explanations for the input/output
specifications, external dimensions and terminal layout for each
product.
Chapter 15
Input/output extension blocks Chapter 16
Extension power supply unit
This chapter contains explanations of specifications for the
extension power supply unit and external dimensions.
Chapter 17
Extension products for special
functions, such as analog control,
positioning and communication
This chapter contains explanations for the external dimensions and
terminal layout (For details, refer to the manual for each extension
device).
Chapter 18
Division Outline Reference
Display module
This chapter contains explanation of the specifications, external
dimensions, mounting procedures and operating procedures for
display modules.
Chapter 19
FX Series terminal blocks
This chapter contains explanations of the procedures for wiring FX-
16/32E-TB.
Chapter 20
Memory cassette
This chapter contains explanations of the specifications for the
memory cassette and the installation procedures.
Chapter 21
Battery
This chapter contains explanations of the procedures for replacing
the battery and detecting battery voltage drop.
Chapter 22
Division Outline Reference
List of special devices
This chapter contains an explanation list of the special auxiliary
relays (M8000 to M8511) and special data registers (D8000 to
D8511) (For details, refer to the programming manual.)
Appendix A
List of instructions
This chapter contains an explanation list of the basic instructions
and applied instructions
(For details, refer to the programming manual.)
Appendix B
List of character codes
This chapter contains an explanation list of the character codes that
can be displayed on the display module (FX
3U-7DM)
Appendix C

Mitsubishi FX3U Series Specifications

General

Model	FX3U Series
Program Memory	64k steps
Execution Speed	0.065 μs/basic instruction
Type	PLC (Programmable Logic Controller)
Power Supply	100-240V AC
I/O Points	Up to 384
Communication	USB
Expansion	Supported via expansion modules
High-Speed Counters	Up to 6 channels
Analog Input/Output	Available via expansion modules
Temperature Range	0 to 55°C
Programming Language	Ladder Logic, Structured Text
Built-in Functions	PID control
Humidity	5 to 95% (non-condensing)