Mitsubishi GOT MELSEC 800 Series User manual

User,s Manual
User,s Manual
Mitsubishi Graphic Operation Terminal
Specifications subject to change without notice.
MODEL
MODEL
CODE
A8GT-J61BT15-U-E
13JL29
IB(NA)-66788-B(0108)MEE
A8GT-J61BT15 Type CC-Link Communication Module
A8GT-J61BT15 Type CC-Link Communication Module
When exported from Japan, this manual does not require application to the
Ministry of Economy, Trade and Industry for service transaction permission.
HEAD OFFICE : 1-8-12, OFFICE TOWER Z 14F HARUMI CHUO-KU 104-6212,JAPAN
NAGOYA WORKS : 1-14 , YADA-MINAMI 5 , HIGASHI-KU, NAGOYA , JAPAN
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A - 1 A - 1
•SAFETY PRECAUTIONS •
(Always read these instructions before using this equipment.)
Before using this product, please read this manual and the relevant manuals introduced in this manual
carefully and pay full attention to safety to handle the product correctly.
The instructions given in this manual are concerned with this product. For the safety instructions of the
programmable controller system, please read the CPU module user's manual.
In this manual, the safety instructions are ranked as "DANGER" and "CAUTION".
!DANGER
CAUTION
!
Indicates that incorrect handling may cause hazardous conditions,
resulting in death or severe injury.
Indicates that incorrect handling may cause hazardous conditions,
resulting in medium or slight personal injury or physical damage.
Note that the !CAUTION level may lead to a serious consequence according to the circumstances.
Always follow the instructions of both levels because they are important to personal safety.
Please save this manual to make it accessible when required and always forward it to the end user.
[Design Precautions]
!DANGER
•Some faults of this module may keep the outputs on or off. An external monitoring circuit should
therefore be provided to check for output signals which may lead to a serious accident.
Not doing so can cause an accident due to mis-output or misoperation.
•If a communication error (including cable disconnection) occurs during monitoring with the GOT,
communication between the GOT and master station is interrupted, disabling operation.
When using the GOT to configure a system, assume that a GOT communication error will occur
and configure a system in which switches used to perform significant operation for the system
are provided on any device other than the GOT.
Not doing so can cause an accident due to mis-output or misoperation.
•Read Chapter 5 “Data Link Processing Time” in the Master Module User’s Manual carefully
regarding the status of each station when the PLC CPU operation is stopped or the data link
becomes a communication error.
Also, configure an interlocking circuit in the sequence program using the communication status
information (SB and SD) so that the overall system is always maintained.
An accident may occur by false output or malfunction.
•Received data form master or local data link faulty station.
1) Remote input (RX) and remote output
This varies depending on the setting of the module’s condition setting switch and input data
(SW4) of the data link faulty station.
OFF : CLEAR (all off)
ON : Keeps the data right before the error occurrence.
2) Remote registers (RWw and RWr)
The data right before the error is kept regardless of the SW4 setting.
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A - 2 A - 2
[Design Precautions]
!CAUTION
•Do not bundle control lines or communication cables with the main circuit, power or other lines
or lay them near these lines.
As a guideline, separate the cables at least 100mm(3.94inch).
Not doing so can cause misoperation due to noise.
[Mounting Precautions]
!DANGER
•Before mounting or dismounting the module to or from the GOT, always switch off GOT power
externally in all phases.
Not doing so can cause a module failure or misoperation.
!CAUTION
•Use this module in an environment that conforms to the general specifications given in the GOT
user's manual.
Not doing so can cause an electric shock, fire, misoperation, or product damage or deterioration.
•When mounting the module to the GOT, tighten the module fixing screws within the specified
torque range.
Undertightening can cause a drop, short circuit or misoperation.
Overtightening can cause a drop, short circuit or misoperation due to damaged screws or module.
[Wiring Precautions]
!DANGER
•Before starting wiring work, always switch GOT power off externally in all phases.
Not doing so can cause an electric shock, product damage or misoperation.
!CAUTION
•When switching power on or starting operation after mounting, wiring or other work, always fit
the terminal cover supplied to the product.
Not doing so can cause an electric shock, short circuit or failure.
•Always ground the FG terminal of the GOT power supply and the FG1 termial of this module to
the protective ground conducter.
Be sure to ground the GOT and this module separately.
Not doing so may cause an electric shock or misoperation.
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A - 3 A - 3
[Wiring Precautions]
!CAUTION
•Before wiring the module, confirm the rated voltage and terminal arrangement of the product.
A fire or failure can occur if the power supply connected is different from the rating or wiring is
incorrect.
•Tighten the terminal screws within the specified torque range.
Undertightening can cause a short circuit or misoperation.
Overtightening can cause a short circuit or misoperation due to damaged screws or module.
•Ensure that foreign matters such as chips and wire off-cuts do not enter the module.
They can cause a fire, failure or misoperation.
•Always secure the communication cables connected to the module, e.g. run them in conduits or
clamp them.
Not doing so can damage the module or cables due to dangling, moved or accidentally pulled
cables or can cause misoperation due to cable contact fault.
•Do not hold the cable part when unplugging the communication cable connected to the module.
Disconnect the cable after loosening the screw in the part connected to the module.
If you pull the cable connected to the module, the module or cable can be damaged or
misoperation can occur due to cable connection fault.
[Startup/Maintenance Precautions]
!DANGER
•Do not touch the terminals while power is on.
Doing so can cause an electric shock or misoperation.
•Before starting cleaning or terminal screw retightening, always switch power off externally in all
phases.
Not doing so can cause a module failure or misoperation.
Undertightening can cause a drop, short circuit or misoperation.
Overtightening can cause a drop, short circuit or misoperation due to damaged screws or module.
!CAUTION
•Do not disassemble or modify the module.
Doing so can cause a failure, misoperation, injury or fire.
•Do not touch the conductive areas and electronic parts of the module.
Doing so can cause the module to misoperate or fail.
•Do not change any switch setting while power is on.
Doing so can cause a failure or misoperation.
•The module is made of resin. Do not drop it or subject it to strong impact.
Doing so can damage the module.
•Always make sure to touch the grounded metal to discharge the electricity charged in the body,
etc., before touching the module.
Failure to do so may cause a failure or malfunctions of the module.
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A - 4 A - 4
[Disposal Precautions]
!CAUTION
•When disposing of the product, treat it as industrial waste.
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A - 5 A - 5
REVISIONS * The manual number is given on the bottom left of the back cover.
Print Date * Manual Number Revision
Aug., 1997 IB (NA) 66788-A First edition
Aug., 2001 IB (NA) 66788-B • The manual layout was rearranged.
Models added
GOT-A900 Series
Jun., 2004 IB (NA) 66788-C Partial corrections
SAFETY PRECAUTIONS, About Manuals
MODEL CODE change
Changed from 13JL29 to 1DM074
Japanese Manual Version IB-68909-D
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.
1997 MITSUBISHI ELECTRIC CORPORATION
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A - 6 A - 6
INTRODUCTION
Thank you for purchasing the Mitsubishi Graphic Operation Terminal.
Before using the equipment, please read this manual carefully to develop full familiarity with the functions
and performance of the graphic operation terminal you have purchased, so as to ensure correct use.
Please forward a copy of this manual to the end user.
CONTENTS
Safety Precautions..........................................................................................................................................A- 1
Revisions.........................................................................................................................................................A- 2
About manuals................................................................................................................................................A- 8
Conformation to the EMC Directive................................................................................................................A- 9
Abbreviations and generic theism in this manual ..........................................................................................A-10
1. OVERVIEW 1- 1 to 1- 2
2. SYSTEM CONFIGURATION 2- 1 to 2- 3
2.1 Overall Configuration...............................................................................................................................2- 1
2.2 Instructions for System Configuration.....................................................................................................2- 2
3. SPECIFICATIONS 3- 1 to 3- 2
3.1 General Specifications.............................................................................................................................3- 1
3.2 Performance Specifications.....................................................................................................................3- 1
4. MONITORING SPECIFICATION 4- 1 to 4-30
4.1 Monitoring Overview................................................................................................................................4- 1
4.2 Monitorable Access Range and Device Specifying Method..................................................................4- 6
4.2.1 Monitorable access range................................................................................................................4- 6
4.2.2 How to specify devices when creating the monitor screen.............................................................4- 6
4.3 I/O Signals to the Master Module............................................................................................................4- 7
4.3.1 List of I/O signals..............................................................................................................................4- 7
4.3.2 Details of the I/O signals..................................................................................................................4- 9
4.4 Remote Register Allocation..................................................................................................................... 4-11
4.5 Command List for the Dedicated Command Monitor Method................................................................4-12
4.6 Details of Each Command.......................................................................................................................4-13
4.6.1 Initial setting command ....................................................................................................................4-14
4.6.2 Continuous read command..............................................................................................................4-16
4.6.3 Random read command ..................................................................................................................4-18
4.6.4 Continuous write command.............................................................................................................4-20
4.6.5 Random write command..................................................................................................................4-22
4.6.6 Monitor register command...............................................................................................................4-24
4.6.7 Monitor request command...............................................................................................................4-24
4.6.8 Always write register command.......................................................................................................4-27
4.6.9 Always write request command.......................................................................................................4-27
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A - 7 A - 7
5. PRE-OPERATION SETTINGS AND PROCEDURE 5- 1 to 5- 7
5.1 Pre-Operation Procedure ........................................................................................................................5- 1
5.2 Names of the Parts and Their Settings...................................................................................................5- 3
5.3 Handling Instructions...............................................................................................................................5- 5
5.4 Mounting Procedures ..............................................................................................................................5- 6
5.5 Wiring Method..........................................................................................................................................5- 7
6. PROGRAMMING 6- 1 to 6- 8
6.1 Sequence Program Example When Monitoring Using the Normal Monitor Method.............................6- 1
6.1.1 System configuration of the program example ...............................................................................6- 1
6.1.2 Relationship among the PLC CPU, master station buffer memory,
and remote device stations .............................................................................................................6- 1
6.1.3 Examples of created monitor screen data.......................................................................................6- 2
6.2 Sequence Program Example When Monitoring Using Dedicated Command Monitor Method............6- 5
6.2.1 System configuration of the program example ...............................................................................6- 5
6.2.2 Relationship among the PLC CPU, master station buffer memory,
and remote device stations .............................................................................................................6- 5
6.2.3 Examples of created monitor screen data.......................................................................................6- 6
7. TROUBLESHOOTING 7- 1 to 7- 4
7.1 LED-Indicated Error Causes and Their Corrective Actions....................................................................7- 1
7.2 Troubleshooting for Dedicated Command Monitor.................................................................................7- 2
7.3 Communication Error Occurs between Master Station and GOT..........................................................7- 3
APPENDICES APP- 1 to APP- 2
Appendix 1. Outline Dimension Drawing .................................................................................................APP- 1
Appendix 2. Calculating Formulas of the Processing Time of the Remote Device Station
When the A8GT-J61BT15 is Used......................................................................................APP- 1
INDEX Index- 1
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A - 8 A - 8
About Manuals
The following manuals are also related to this product.
In necessary, order them by quoting the details in the tables below.
Related Manuals
Manual Name Manual Number
(Model Code)
CC-Link System Master • Local Module type AJ61BT11/A1SJ61BT11 User's Manual
Describes the system configuration, performance specifications, functions, handling, wiring and trouble-
shooting of the AJ61BT11 and A1SJ61BT11. (Option)
IB-66721
(13J872)
CC-Link System Master • Local Module type AJ61QBT11/A1SJ61QBT11 User's Manual
Describes the system configuration, performance specifications, functions, handling, wiring and trouble-
shooting of the AJ61QB11 and A1SJ61QBT11. (Option)
IB-66722
(13J873)
CC-Link System Master • Local Module type QJ61BT11 User’s Manual
Describes the system configuration, performance specifications, functions, handling, wiring and
troubleshooting of the QJ61BT11 (Option)
SH-080016
(13JL91)
A985GOT/A975GOT/A970GOT/A960GOT User's Manual
Explains the specifications, general system configuration, component devices, part names, option unit
loading methods, installation and wiring methods, maintenance and inspection methods, and error codes
of A985GOT/A975GOT/A970GOT/A960GOT unit. (Option)
SH-4005
(1DM099)
A950GOT/A951GOT/A953GOT/A956GOT User's Manual
Explains the specifications, general system configuration, component devices, part names, option unit
loading methods, installation and wiring methods, maintenance and inspection methods, and error codes
of A950GOT/A951GOT/A953GOT/A956GOT unit. (Option)
SH-080018
(1DM103)
A870GOT Graphic Operation Terminal User's Manual
This manual describes the specifications and performance of the A870GOT main unit as well as the
hardware configuration, procedures for installing optional units, operation in off-line mode, error codes,
and troubleshooting guidelines. (Option)
IB-66628
(1DM050)
A850GOT Graphic Operation Terminal User's Manual
This manual describes the specifications and performance of the A850GOT main unit as well as the
hardware configuration, procedures for installing optional units, operation in off-line mode, error codes,
and troubleshooting guidelines. (Option)
IB-66669
(1DM038)
GT Works Version 5/GT Designer Version 5 Reference Manual
Deals with the system configuration of GT Works Version 5/GT Designer Version 5, the screen makeup
of the GT Designer, the general description of various monitoring functions, the procedure for displaying
the monitor screen on the GOT, and how to use the help function. (Option)
SH-080117
(1DM187)
GOT-A900 Series Operating Manual (GT Works Version 5/GT Designer Version 5
compatible Extended • Option Functions Manual)
Provides the specifications of the utility, system monitoring, ladder monitoring, special function unit
monitoring, network monitoring functions and list editor functions available for the GOT-A900 series and
how to operate the dedicated monitor screen. (Option)
SH-080118
(1DM185)
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A - 9 A - 9
Manual Name Manual Number
(Model Code)
GOT-A900 Series User's Manual (GT Works Version 5/GT Designer Version 5 compatible
Connection System Manual)
Gives the specifications, system configuration, setting method and connection diagram of each
connection form available for the GOT-A900 series. (Option)
SH-080119
(1DM189)
SW3NIW-A8GOTP Graphic Settings Software Package Operating Manual
(Monitor Screen Creation Manual)
This manual describes how to create monitor screens, the monitor functions available for the GOT, how
to set the monitor functions, precautions for creating monitor screens, and precautions for utilizing the
monitor data of the conventional GOT. (Option)
IB-66793
(1DM176)
SW3NIW-A8GOTP Graphic Settings Software Package Operating Manual
(Data Transmission/Debugging/Document Creation Manual)
This manual describes the following items.
1) Procedures for downloading project data to the GOT and uploading it from the GOT.
2) Procedures for installing the operating system in the GOT.
3) Procedures for using the A8GOTP as a virtual programmable controller and for debugging the GOT.
4) Procedures for outputting created monitor data as a completed document (Option)
IB-66794
(1DM175)
GOT800 Series Operating Manual (Expanded Functions Manual)
This manual describes the operation procedures for using the system monitor functions, monitor
functions for special function units, and the dedicated monitor screens used with the ladder monitor
functions. (Option)
IB-66796
(1DM181)
Type SW2IVD-GPPQ GPP Software package OPERATING MANUAL(Offline)
Describes the offline functions, such as the programming method, printout method and file maintenance,
of the SW2IVD-GPPQ (Option)
IB-66774
(13J921)
GX Developer Version 6 Operating Manual
Describes the online functions of GX Developer including the programming procedure, printing out
procedure, monitoring procedure, and debugging procedure. (Option)
SH-080098
(13J989)
Conformation to the EMC Directive
A8GT-J61BT15 conforms to the EMC Directive only when connected to the GOT
(with CE logo printed on the rating plate) which conforms to the EMC Directive.
For details of Conformation to the EMC Directive, refer to the using GOT User's
Manual (Hardware).
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