Mitsubishi Electric MELSEC-F FX1N Series User manual

HARDWARE MANUAL
FX1N SERIES PROGRAMMABLE CONTROLLERS

FX1N Series Programmable Controllers
Foreword
• This manual contains text, diagrams and explanations which will guide the reader in the correct installation
and operation of the FX1N Series Programmable Controllers. It should be read and understood before
attempting to install or use the unit.
• Further information can be found in the FX Series Programming Manual II.
• If in doubt at any stage of the installation of an FX1N Series Programmable Controller always consult a
professional electrical engineer who is qualified and trained to the local and national standards which apply to
the installation site.
• If in doubt about the operation or use of FX1N Series Programmable Controller please consult the nearest
Mitsubishi Electric distributor.
• This manual is subject to change without notice.

FX1N SERIES PROGRAMMING CAUTION
Thank you for buying The Mitsubishi FX1N series controller.
Please note the following.
Notes: Block Move instruction
Applicable PLC: FX1N Ver 1.00-2.10
Applicable instructions: BMOV, BMOVP(FNC15)
If the file register parameter setting and the registers D8000-D8225 are used as the
destination devices for the BMOV(BMOVP) instruction, program steps or file register data may
be lost or damaged. All other data registers can be used safely for BMOV(BMOVP) instruction
destination registers.
Program example
BMOV D8140 K2
(S·) (D·) n
M8002
DMOV D8140
(S·) (D·)
M8002
Problem OK
D D

MEMO

i
FX1N Series Programmable Controllers
Hardware Manual
This manual confers no industrial property rights or any rights of any other kind, nor does it confer any patent
licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial
property rights which may occur as a result of using the contents noted in this manual.
FX1N Series Programmable Controllers
Manual number : JY992D89301
Manual revision : N
Date : September 2008

FX1N Series Programmable Controllers
ii
Guidelines for the safety of the user and protection of the FX1N.
This manual provides information for the installation and use of the FX1N. The manual has
been written to be used by trained and competent personnel. The definition of such a person
or persons is as follows;
a) Any engineer who is responsible for the planning, design and construction of automatic
equipment using the product associated with this manual should be of a competent
nature, (trained and qualified to the local and national standards required to fulfill that
role). These engineers should be fully aware of all aspects of safety with regards to
automated equipment.
b) Any commissioning or service engineer must be of a competent nature, trained and
qualified to the local and national standards required to fulfill that job. These engineers
should also be trained in the use and maintenance of the completed product. This
includes being completely familiar with all associated documentation for the said product.
All maintenance should be carried out in accordance with established safety practices.
c) All operators of the completed equipment (see Note) should be trained to use that
product in a safe manner in compliance to established safety practices. The operators
should also be familiar with documentation which is associated with the operation of the
completed equipment.
Note : The term ‘completed equipment’ refers to a third party constructed device which
contains or uses the product associated with this manual.

FX1N Series Programmable Controllers
iii
Note’s on the symbols used in this manual
At various times through out this manual certain symbols will be used to highlight points of
information which are intended to ensure the users personal safety and protect the integrity of
the equipment. Whenever any of the following symbols are encountered, its associated note
must be read and understood. Each of the symbols used will now be listed with a brief
description of its meaning.
Hardware warnings
1) Indicates that the identified danger WILL cause physical and property damage.
2) Indicates that the identified danger could POSSIBLY cause physical and property damage.
3) Indicates a point of further interest or further explanation.
Software warning
1) Indicates special care must be taken when using this element of software.
2) Indicates a special point which the user of the associate software element should be aware
of.
3) Indicates a point of interest or further explanation.

FX1N Series Programmable Controllers
iv
• Under no circumstances will Mitsubishi Electric be liable or responsible for any consequential
damage that may arise as a result of the installation or use of this equipment.
• All examples and diagrams shown in this manual are intended only as an aid to understanding the
text, not to guarantee operation. Mitsubishi Electric will accept no responsibility for actual use of the
product based on these illustrative examples.
• Please contact a Mitsubishi Electric distributor for more information concerning applications in life
critical situations or high reliability.

FX1N Series Programmable Controllers
v
Marine standard
The FX1N Series conforms to the marine standards listed below.
Overall, regulation conformity restrictions on various equipment are reduced when the FX1N
Series installation setup complies with marine standards.
Please consult with Mitsubishi Electric for the latest information on marine standard practices
and the corresponding types of equipment.
Standard practice abbreviation Standard practice name Candidate country
GL Germanischer Lloyd Germany
RINA REGISTRO ITALIANO NAVALE Italy
ABS American Bureau of Shipping United States
Lloyd Lloyd's Register of Shipping Britain
BV Bureau Veritas France

FX1N Series Programmable Controllers
vi
Note Concerning the CE Marking
This document does not guarantee that a mechanical system including this product will comply
with the following standards. Compliance to EMC directive and LVD directive of the entire
mechanical system should be checked by the user / manufacturer.
For more details please contact the local Mitsubishi Electric sales site.
Programmable logic controllers are open-type devices that must be installed and used within
conductive control boxes.
Please use the FX1N Series programmable logic controllers while installed in conductive
shielded control boxes.
Please secure the control box lid to the control box (for conduction).
Installation within a control box greatly affects the safety of the system and aids in shielding
noise from the programmable logic controller.