Mitsubishi FX3U Series Programming Manual

59
FX3G/FX3U/FX3GC/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
2 Overview (Sequence Program)
2.7 Types and Setting of Parameters
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
6 Setting the PLC system (1)
Click on the "PLC system (1)" tab to setup "Battery less mode", "MODEM initialized", and "RUN terminal
input."
1) FX3U/FX3UC PLC
2) FX3G/FX3GC PLCs
*1. This area can be set only in FX3U/FX3UC PLCs.
*2. This area can be set only in FX3G/FX3GC PLCs.
*3. X000 to X007 in the FX3U-16M, FX3UC-16M and 14-point type FX3G PLCs
X000 to X015 in 24-point type FX3G PLC
Set item Contents of setting Setting range
Battery less mode
*1
Select this to operate the PLC without using the battery.
When a check mark is put here, the battery error indicator lamp is automatically
turned off and devices in the latched (battery backed) area are automatically
cleared.
–
Battery mode
*2
Select this item to operate the PLC with the battery. –
MODEM initialized
Set this item to automatically initialize a connected modem when the PLC power
is turned ON.
–
RUN terminal input
Set this item to use an input terminal (X) to switch the PLC between STOP and
RUN.
None
X000 to X017
*3

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)