Mitsubishi FX1N User Manual

This manual only describes the specifications for RS-485 Communication Board FX1N-485-BD.
For complete operation, wiring, mounting and programming instructions please refer to the FX
HARDWARE MANUAL and PROGRAMMING MANUAL.
These manuals should be read and understood before attempting to install or use the unit.

Related Manuals

Manual name
FX Series
1S
Handy Manual
FX Series
1N
Handy Manual
FX /FX /FX /
1S 1N 2N
FX Series
2NC
Programming
Manual II
FX Series
Communication
User's Manual

1. Outline of Product

The RS-485 communication board FX
FX /FX Series PLC basic unit, and available for the applications described below.
1S 1N
Only one function expansion board can be connected to one PLC basic unit. Accordingly, the 485BD cannot
be used together with the FX
1.1 Features
1) Data transfer function using the non-procedure method.
The 485BD transfers the data using the RS instruction between a bar code reader, personal computer
or printer.
As the 485BD is not equipped with buffer memory, it sends and receives the data using data registers
specified by the RS instruction.
For the RS instruction and the communication setting, refer to the FX Series Communication User's
Manual.
2) Data transfer function using a dedicated protocol.
The 485BD transfers the data when a personal computer directly specifies devices of the PLC.
For the dedicated protocol and the communication setting, refer to the FX Series Communication
User's Manual.
3) Parallel link function.
The 485BD transfers automatically 50 auxiliary relays and 10 data registers when two FX
PLC's (two FX
1N
For the setting procedure and program examples, refer to the FX Series Communication User's Manual.
4) Easy PC link function.
The 485BD transfers automatically up to 64 auxiliary relays and 8 data registers when up to eight FX
FX /FX /FX
1N 0N 2N
examples, refer to the FX Series Communication User's Manual. For the FX
should be 2.00 or greater (manufacturer's serial No. 780000 or later).
Manual No.
Describes contents related to hardware of FX
JY992D83801
as specifications, wiring and installation.
To be issued Describes contents related to hardware of FX
in April, 2000 as specifications, wiring and installation.
JY992D62001 Describes instructions in FX
Describes contents related to communication available in FX
JY992D69801 Series PLC such as wiring, communication setting and program
examples. (Make sure to read this manual.)
-485-BD (hereafter referred to as "485BD") is connected to the
1N
-422-BD or the FX
1N
Series PLC's) are connected on a one-to-one basis.
/FX Series PLC units are connected. For the setting procedure and program
2NC
RS-485 COMMUNICATION BOARD FX
USER'S MANUAL
-232-BD.
1N
JY992D84201B
Description
1S
1N
/FX /FX /FX
1S 1N 2N 2NC
Series PLC, the version
2N
-485-BD
1N
, FX
1S 1N
Series PLC such
Series PLC such
Series.
Series
1S
/
1S