Mitsubishi MELSEC-F FX3U Series User Manual

C-3
1 Outline
1.1 Outline of Functions
FX 3U /FX 3UC Series PLC User's Manual - Analog Control Edition
FX3U-4AD-ADP (4-channel analog Input)
A
Common Items
B
FX
3UC
-4AD
C
FX
3U
-4AD-ADP
D
FX
3U
-4DA-ADP
E
FX
3U
-4AD-PT
-ADP
F
FX
3U
-4AD-TC
-ADP
G
PID Instruction (FNC 88)
1. Outline
This chapter describes the outline of FX3U-4AD-ADP (referred to as 4AD-ADP).
1.1 Outline of Functions
FX3U-4AD-ADP is an analog special adapter. Connect FX3U-4AD-ADP to the FX3U/FX3UC Series PLC to load
the voltage/current data of 4 channels.
1) Up to 4 units of 4AD-ADP can be connected to the PLC (including the other analog special adapters).
2) Either "voltage input" or "current input" can be specified for each channel.
3) A/D conversion data of each channel will be automatically written in the special data register of the FX
3U/
FX
3UC Series PLC.
4th
adapter
Number of connectable
units
……
For a detailed
description of wiring,
refer to Chapter 3.
……
To check the model
number of the connectable
PLC, refer to Section 1.3.
Point and section to be
referred to
System
……
Special devices
……
For a detailed description
of special devices, refer to
Chapter 4.
For a detailed description
of a basic program, refer to
Section 4.8.
Analog data
Refer to the system configuration shown in the User's Manual - Hardware Edition to check the number of connectable units
and to determine the entire system.
Transfer direction
Contents
• Analog data
• Switching of input mode
• Setting of number
of averaging time
4 adapters, maximum (including other
analog special adapters)
3rd
adapter
2nd
adapter
1st
adapter
1st adapter
M/D8260 to M/D8269
M/D8270 to M/D8279
M/D8280 to M/D8289
M/D8290 to M/D8299
2nd adapter
3rd adapter
4th adapter
Flowmeter, pressure sensor, etc.
++
Expansion board
FX 3U /FX 3UC Series PLC

Mitsubishi MELSEC-F FX3U Series Specifications

General

Brand	Mitsubishi
Model	MELSEC-F FX3U Series
Category	Controller
Language	English