Mitsubishi FX3U-16CCL-M User Manual

13 Example of Communication between Master Station
13.1 When Remote Net Ver. 1 Mode is Used
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FX3U-16CCL-M User's Manual
13. Example of Communication between Master Station and
Remote Device Stations
This chapter explains the procedures from unit settings to parameter settings, programming, and finally
operation check using a system configuration example.
The example which uses a FROM/TO instructions explains read/write of a buffer memory. For the other
methods, refer to the programming manual.
For details on the remote device stations, refer to the each remote device stations manual.
13.1 When Remote Net Ver. 1 Mode is Used
13.1.1 System configuration
It is supposed that two remote device stations are connected in the system.
13.1.2 Setting of master station
The figure below shows the setting of the switches in the master station.
FX3U Series
Main unit
Master station
FX
3U-16CCL-M
Terminal
resistor
AJ65BT-64AD
A/D conversion unit
Ver. 1 compatible
Remote device station
(station No. 1)
Ver. 1 compatible
Remote device station
(station No. 3)
Terminal
resistor
FX
3U Series
Main unit
FX
2N-32CCL
CC-Link interface block
Occupies
3 stations.
Occupies
2 stations.
Make sure to set the
master station to 00.
0 ( 10)
0 ( 1)
2 (2.5 Mbps)
Station number setting switch
Transmission rate setting switch

Mitsubishi FX3U-16CCL-M Specifications

General

Brand	Mitsubishi
Model	FX3U-16CCL-M
Category	Controller
Language	English