三菱 QSCPU用户硬件设计,维护和检查手册QS001CPU(英文).pdf三菱 QSCPU用户硬件

文件名称: 三菱 QSCPU用户硬件设计,维护和检查手册QS001CPU(英文).pdf

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详细说明：三菱 QSCPU用户硬件设计,维护和检查手册QS001CPU(英文)pdf,三菱 QSCPU用户硬件设计,维护和检查手册QS001CPU(英文)○ SAFETY PRECAUTIONS (Always read these instructions before using this equipment. Before using this product, please read this manual, the relevant manuals introduced in this manual, standard PLC manuals, and the safety standard carefully and pay full attention to safety to handle the product correctly In this manual, the safety instructions are ranked as"DANGER"and"CAUTION DANGER Indicates that incorrect handling may cause hazardous conditions, resulting in death or severe injury △ Indicates that incorrect handling may cause hazardous conditions CAUTION resulting in medium or slight personal injury or physical damage Note that the/A 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 A-1 [Design Precautions DANGER o When a safety PLc detects an error in an external power supply or a failure in Plc main module, it turns off all the outputs Create an external circuit to securely stop the power of hazard by turning off the outputs. Incorrect contiguration may result in an accident O Create short current protection for a safety relay, and a protection circuit such as a fuse, and breaker, outside a safety PLC O When data/program change, or status control is performed from a Pc to a running safety Plc create an interlock circuit outside the sequence program and safety plc to ensure that the whole system always operates safely For the operations to a safety PLC, pay full attention to safety by reading the relevant manuals carefully, and establishing the operating procedure Furthermore, for the online operations performed from a pc to a safety CPU module, the corrective actions against a communication error due to a cable connection fault, etc should be predetermined as a system O All output signals from a safety CPU module to the CC-Link Safety system master module are prohibited to use These signals can be found in the CC-Link safety System Master Module User's Manual Do not turn On or OFF these signals by sequence program, since turning ON/OFF these output signals of the PLC system may cause malfunctions and safety operation cannot be guaranteed o When a safety remote IO module has detected a CC-Link Safety error, it turns off all the outputs Note that the outputs in a sequence program are not automatically turned off If a CC-Link Safety error has been detected, create a sequence program that turns off the outputs in the program If the CC-Link Safety is restored with the outputs on, it may suddenly operate and result in an accident O To inhibit restart without manual operation after safety functions was performed and outputs were turned oFf, create an interlock program which uses a reset button for restart △ CAUTION O Do not bunch the wires of external devices or communication cables together with the main circuit or power lines, or install them close to each other. They should be installed 100 mm(3.94 inch) or more from each other. Not doing so could result in noise that would cause erroneous operation A-2 [Installation Precautions △ CAUTION O Use a safety PLc in the environment that meets the general specifications described in this manual Using this PLc in an environment outside the range of the general specifications could result in electric shock, fire, erroneous operation, and damage to or deterioration of the product O While pressing the installation lever located at the bottom of module, insert the module fixing tab into the fixing hole in the base unit until it stops. Then, securely mount the module with the fixing hole as a supporting point Incorrect loading of the module can cause a failure or drop Secure the module to the base unit with screws Tighten the screw in the specified torque range If the screws are too loose, it may cause a drop of the screw or module Over tightening may cause a drop due to the damage of the screw or module O Completely turn off the externally supplied power used in the system before mounting or removingthe module Not doing so could result in damage to the product O Do not directly touch the module's conductive parts or electronic components Doing so may cause malfunctions or a failure WIring Precautions DDANGER o Be sure to shut off all phases of the external supply power used by the system before wiring Not completely turning off all power could result in electric shock or damage to the product When energizing or operating the module after installation or wiring, be sure to close the attached terminal cover Not doing so may result in electric shock A-3 [Wiring Precautions] △ CAUTION o Be sure to ground the fg terminals and lg terminals to the protective ground conductor Not doing so could result in electric shock or erroneous operation O Use a solderless terminal with insulation sleeve for wiring of a terminal block Use up to two solderless terminals for a single terminal O Use applicable solderless terminals and tighten them with the specified torque If any solderlessspade terminal is used, it may be disconnected when the terminal screw comes loose, resultingin failure O Wire the module correctly after confirming the rated voltage and terminal layout Connecting a power supply of a different rated voltage or incorrect wiring may cause a fire or failure O Tighten a terminal block mounting screw, terminal screw, and module fixing screw within the specified torque range If the terminal block mounting screw or terminal screw is too loose, it may cause a short circuit, fire or malfunctions If too tight, it may damage the screw and/or the module, resulting in a drop of the screw or module, a short circuit or malfunctions If the module fixing screw is too loose, it may cause a drop of the screw or module Over tightening the screw may cause a drop due to the damage of the screw or module o Be sure there are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause a fire, failure, or erroneous operation O The module has an ingress prevention label on its top to prevent foreign matter, such as wire offcuts, from entering the module during wiring Do not peel this label during wiring. Before starting system operation, be sure to peel this label because of heat dissipation O Install our PLC in a control panel for use Wire the main power supply to the power supply module installed in a control panel through a distribution terminal block Furthermore, the wiring and replacement of a power supply module have to be performed by a maintenance worker who acquainted with shock protection (For the wiring methods, refer to Section 10.3. A Startup and Maintenance precautions] DANGER O Do not touch the terminals while power is on Doing so could cause shock or erroneous operation O Correctly connect the battery. Also, do not charge, disassemble, heat, place in fire, short circuit, or solder the battery Mishandling of battery can cause overheating or cracks which could result in injury and fires O Turn off all phases of the external supply power used in the system when cleaning the module or retightening the terminal block mounting screws, terminal screws, or module fixing screws Not doing so could result in electric shock. Tighten a terminal block mounting screw, terminal screw, and module fixing screw within the specified torque range If the terminal block mounting screw or terminal screw is too loose, it may cause a short circuit, fire or malfunctions If too tight, it may damage the screw and/or the module, resulting in a drop of the screw or module, a short circuit or malfunctions If the module fixing screw is too loose, it may cause a drop of the screw or module Over tightening the screw may cause a drop due to the damage of the screw or module A-5 [Startup and Maintenance precautions] △cAUT|ON O The online operations performed from a pc to a running safety plc(Program change when a safety CPU is RUN, device test, and operating status change such as RUN-STOP switching) have to be executed after the manual has been carefully read and the safety has been ensured Following the operating procedure predetermined at designing, the operation has to be performed by an instructed person When changing a program while a safety CPU is RUN (Write during RUN), it may cause a program breakdown in some operating conditions Fully understand the precautions described in the GX Developer's manual before use O Do not disassemble or modify the modules Doing so could cause a failure, erroneous operation, injury, or fire If the product is repaired or remodeled by other than the specified FA centers or us, the warranty is not covered O Use any radio communication device such as a cellular phone or a Phs phone more than 25cm (9.85 inch) away in all directions of the Plc Not doing so can cause a malfunction O Completely turn off the externally supplied power used in the system before mounting or removingthe module Not doing so may result in a failure or malfunctions of the module O Restrict the mounting/removal of a module, base unit, and terminal block up to 50 times (IEC61131-2-compliant), after the first use of the product Failure to do so may cause the module to malfunction due to poor contact of connector O Do not drop or give an impact to the battery mounted to the module Doing so may damage the battery, causing the battery fluid to leak inside the battery If the battery is dropped or given an impact, dispose of it without using O Before touching the module, always touch grounded metal, etc. to discharge static electricity fromhuman body etc Not doing so may result in a failure or malfunctions of the module A [Disposal Precautions] △cAUT|ON O When disposing of this product, treat it as industrial waste When disposing of batteries, separate them from other wastes according to the local regulations (For details of the battery directive in EU member states, refer to Appendix 4.) Transportation Precautions] △ CAUTION O When transporting lithium batteries, make sure to treat them based on the transport regulations (For details of the controlled models, refer to Appendix 3. A-7 REVISIONS The manual number is given on the bottom left of the back cover Print date Manual Number Revision Sep, 2006 SH(NA)-080626ENG-A First edition May, 2007 SH(NA)-080626ENG-B Correction Section22,4.1,5.1,6.1,9.1.1,9.1.3,10.1,10.3.1,10.3.2,12.2.1,12.2.10 Addition Section 12.2.12 Apr, 2008 SH(NA)-080626ENG-C Correction ABOUT MANUALS. GENERIC TERMS AND ABBREVIATIONS. Section 1.1 2.1,4.2,4.3,4.4,5.1,5.3,62,8.1,9.1.3,9.1.4,9.2.1,10.2.1,10.2.3,10.3.1, 10.3.2,11.1,11.2,12.2.1,12.2.3,12.2.4,12.2.5,12.2.7,12.2.8,12.2.9,12.2.12, 12.3.1.12.3.3,12.34,12.3.5.123.6.12.3.7,12.3.8.12.6.12.7 Addition Section 2.1.1, Appendix 2 Sep, 2008 SH(NA)-080626ENG-D Correction Section 10.2.1 Addition SAFETY PRECAUTIONS, Section 7.1, Appendix 4 Japanese Manual version SH-080607-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 2006 MITSUBISHI ELECTRIC CORPORATION A

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