Mitsubishi MELSEC-F FX2N-1RM-E-SET User manual

USER’S MANUAL
FX2N-1RM-E-SET PROGRAMMABLE CAM SWITCH

FX2N-1RM-E-SET
Foreword
• This manual contains text, diagrams and explanations which will guide the reader in the
correct installation and operation of the Programmable Cam Switch FX2N-1RM-E-SET. It
should be read and understood before attempting to install or use the unit.
• For handling of the FX2N/FX2NC Series PLC main unit and FX2N Series extension blocks as
well as details of instructions, refer to the corresponding Hardware manuals and
programming manuals offered separately.
• If in doubt at any stage of the installation of Programmable Cam Switch FX2N-1RM-E-SET
always consult a professional electrical engineer who is qualified and trained to the local
and national standards that applies to the installation site.
• If in doubt about the operation or use of Programmable Cam Switch FX2N-1RM-E-SET
please consult the nearest Mitsubishi Electric distributor.
• This manual is subject to change without notice.

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FX2N-1RM-E-SET Programmable Cam Switch
Programmable Cam Switch
FX2N-1RM-E-SET
USER’S MANUAL
Manual number : JY992D71101
Manual revision : F
Date : April 2003

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FX2N-1RM-E-SET Programmable Cam Switch
MS,MS-DOS and Windows are registered trademarks of Microsoft Corporation.
IBM and AT are registered trademarks of International Business Machines Corporation.
All other brand and product names are trademarks or registered trademarks of
theirrespective owners.

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FX2N-1RM-E-SET Programmable Cam Switch
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FX2N-1RM-E-SET Programmable Cam Switch

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FX2N-1RM-E-SET Programmable Cam Switch
Guidelines for the safety of the user and protection of the Programmable Cam
Switch FX2N-1RM-E-SET
This manual provides information for the use of the programmable cam switch FX2N-1RM-E-SET.
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 this 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 : Note: the term ‘completed equipment’ refers to a third party constructed device which
contains or uses the product associated with this manual.
Notes on the Symbols Used in this Manual
At various times throughout 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
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 Warnings
4) Indicates special care must be taken when using this element of software.
5) Indicates a special point which the user of the associate software element should be
aware of.
6) Indicates a point of interest or further explanation.

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FX2N-1RM-E-SET Programmable Cam Switch
• Under no circumstances will Mitsubishi Electric be liable 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.

FX2N-1RM-E-SET Programmable Cam Switch Contents
vii
1. Introduction .......................................................................................... 1-1
1.1 Outline of the product .........................................................................................1-1
1.2 Features .............................................................................................................1-1
1.3 Product configuration .........................................................................................1-3
1.4 Outside dimensions and name of each part ......................................................1-3
1.5 System configuration ..........................................................................................1-5
1.5.1 Connecting the FX2N-1RM to PLC ....................................................................................... 1-5
1.5.2 Using the FX2N-1RM individually ......................................................................................... 1-7
1.5.3 CC-Link connection ............................................................................................................... 1-8
1.5.4 Resolver and connection cable ........................................................................................... 1-10
1.5.5 Connecting the peripheral equipment ................................................................................. 1-11
1.5.6 Cautions on use of a personal computer and the FX-20P-E .............................................. 1-14
2. Installation ............................................................................................ 2-1
2.1 Installation method .............................................................................................2-1
2.2 Wiring .................................................................................................................2-1
2.3 Installing the resolver .........................................................................................2-2
3. Specifications ....................................................................................... 3-1
3.1 Environmental specifications .............................................................................3-2
3.2 Performance specifications ...............................................................................3-3
3.3 Resolver specifications .....................................................................................3-3
3.4 Power supply specifications ..............................................................................3-4
3.5 Input specifications ............................................................................................3-4
4. External Wiring ..................................................................................... 4-1
4.1 Wiring of the power supply and the input ...........................................................4-1
5. Extension Block Specifications and External Wiring ............................ 5-1
5.1 Extension block specifications (transistor output type) .....................................5-1
5.2 Output wiring (transistor output type) ................................................................5-1
6. Basic Setting ........................................................................................ 6-1
6.1 Handling of the RUN and PRG modes ...............................................................6-2
6.2 Specifying the bank ............................................................................................6-3
6.3 Automatic angle advance function .....................................................................6-4
6.4 Individual automatic angle advance function .....................................................6-6
6.5 Setting the reference angle ................................................................................6-9
6.6 Handling the keyword .......................................................................................6-10
6.7 Current angle transfer function .........................................................................6-11
7. BFM Assignment .................................................................................. 7-1
7.1 BFM list .............................................................................................................7-1
7.2 Description on BFM ............................................................................................7-4
7.3 Cautions on creation of a sequence program ..................................................7-11
7.4 Program example .............................................................................................7-12
7.4.1 Program example which uses FROM/TO instruction .......................................................... 7-12
7.4.2 Program example which uses indirect specification (BFM #100 to #105) .......................... 7-13

Contents
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FX2N-1RM-E-SET Programmable Cam Switch
8. Program Operating Procedures ...........................................................8-1
8.1 Functions offered by the data setting panel ....................................................... 8-1
8.2 Basic operating procedures ............................................................................... 8-3
8.2.1 Common items ......................................................................................................................8-3
8.2.2 Read ...................................................................................................................................... 8-3
8.2.3 Write and modification............................................................................................................ 8-4
8.2.4 Insertion .................................................................................................................................8-5
8.2.5 Deletion.................................................................................................................................. 8-6
8.2.6 Copy....................................................................................................................................... 8-8
8.2.7 Write and modification of teaching ......................................................................................... 8-9
8.2.8 Insertion of teaching.............................................................................................................8-10
8.2.9 Changing over the mode between RUN and PRG ..............................................................8-11
8.2.10 Reading/setting the reference angle ..................................................................................8-12
8.3 Application operating procedures .................................................................... 8-13
8.3.1 Specifying the resolution [FNC0]..........................................................................................8-13
8.3.2 Specifying the rotation direction of the resolver [FNC1].......................................................8-13
8.3.3 Write-protect function of the EEPROM [FNC2] ....................................................................8-14
8.3.4 Bank specification method [FNC3].......................................................................................8-14
8.3.5 Setting the automatic angle advance function [FNC4, 13 to 26].......................................... 8-15
8.3.6 Individual automatic angle advance function [FNC5,90] .....................................................8-17
8.3.7 Prohibition of RUN to PRG operation [FNC6] .....................................................................8-21
8.3.8 Current angle transfer function [FNC7] ................................................................................8-21
8.3.9 Inverting the output pattern [FNC50]....................................................................................8-22
8.3.10 Batch addition/subtraction of the output set angle [FNC60, 61].........................................8-23
8.3.11 Batch addition/subtraction of the ON output set angle[FNC62, 63] ...................................8-24
8.3.12 Batch addition/subtraction of the OFF output set angle [FNC64, 65] ................................8-25
8.3.13 Outputting the BCD current angle [FNC70, 71]..................................................................8-26
8.3.14 Outputting the pulse string [FNC72, 73].............................................................................8-27
8.3.15 RUN output [FNC74].......................................................................................................... 8-28
8.3.16 Outputting the one-phase pulse string [FNC75].................................................................8-28
8.3.17 Confirming and deleting the setting....................................................................................8-29
8.3.18 Prohibiting write to the EEPROM and preventing theft of a program ................................8-30
9. Monitor .................................................................................................9-1
9.1 Changing over the monitor display ..................................................................... 9-1
10. Test .................................................................................................. 10-1
10.1 Operating procedure of the test mode ........................................................... 10-1
11. Diagnostics .......................................................................................11-1
11.1 Indication and causes of errors ...................................................................... 11-1
Appendix ................................................................................................ A-1