inverter,plc,drive,control
FX - FX0 - FX1S -FX1N - FX2N -FX2NC - FX3G - FX3U -FX3UC -( Q plc - AlfaHMI-PANEL AC DRIVES  Plc Cable Mitsubishi PLC software
programmable logic control
For communication between two FX-systems
FX2-40AW  For communication between two FX-systems
FX2-40AW,For communication between two FX-systems
*** Data exchange by request from computer
Specified data can be exchanged by sending a request command
from the computer to the PC. Except for
few functions (global function, on-demand function), the program
for data link is not needed at the PC side.
** Batch read / write of all devices (word unit, bit unit) of PC
is possible.
By reading out the content of each
device of the PC, the operating state can be monitored, or the data
can be acquired and analyzed. Besides,
by writing data into each device, production control and production
direction can be effected.
** Remote run / stop of PC is possible. A stopped PC can be started
and stopped again from the computer,
and therefore the PCs are remote controlled.
** A batch instruction can be issued to all PCs. When one computer and plural PCs are connected, a specific
device (special auxiliary relay M8126) can be turned on or off from the computer to all PCs on the circuit.
This function is called the global function. This special auxiliary relay M8126 is an exclusive device for
global function.
*** Data exchange by request from PC
If transmission of emergency data from the PC to the computer is necessary, the PC issues a send request
to interrupt in the computer. This function is called on-demand function, and is enabled only when the
system is composed of one computer and one PC.
RTD Input
    2 channel module
    Uses 100 Ohm Sensors
    12 bit resolution
    Internal Readings in Deg. C and F
Potentiometer Input
    Module has 8 user-adjustable potentiometers
    Can be used for manual timer setup
    8 bit resolution
    Serial Communications:
RS-232 adapter provides connection to printers, scales,
remote computers, or other controllers.
RS-485 adapter adds multi-drop FX series networking
capabilities as well.
Fiber-optic link adapter allows data exchange between
two FX PLC units.
     Extension I/O Units: 32 (16/16) and 48 (24/24) I/O
   Expansion I/O Units:
8 Inputs 24V Sink/Source, 120VAC, or TTL
16 Inputs 24V Sink/Source
4 Transistor (Sink) or Triac Outputs
8 Relay, Transistor (Sink or Source), or Triac Outputs
16 Relay, Transistor (Sink or Source), or Triac Outputs
4 Inputs Sink/Source plus 4 Relay Outputs
    Special Function Units:
High Speed Counter - 50 kHz
Pulse Positioning Module
Analog Output
    2 and 4 channel modules
    Voltage or Current selectable
    Digital Calibration with Custom Ranging
    12 bit resolution
Analog Input
    4 channel module
    Voltage or Current selectable
    Digital Calibration with Custom Ranging
    12 bit resolution
Thermocouple Input
    4 channel module
    Channels Individually J or K selectable
    12 bit resolution
    Internal Readings in Deg. C and F
FX Series Programmable Controllers Hardware Manual  (Pdf)
MELSEC MEDOC – Start-up guide FOR DOS (Pdf)
MX CHANGE FOR MELSEC MEDOC PLUS (Pdf)
Melsec Medoc plus Beginner´s Manual  (Pdf)
FX2-40AW, FX communication
user manual / hand book
FX COMMUNICATION (RS-232C, RS-485, RS-422) (pdf)