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Mitsubishi Electric LE7-40GU-L Configuration Manual
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Mitsubishi Electric LE7-40GU-L Configuration Manual

Mitsubishi Electric LE7-40GU-L Configuration Manual

Tension controller
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Tension Controller Configuration Sheet
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Summary of Contents for Mitsubishi Electric LE7-40GU-L

  • Page 1 Tension Controller Configuration Sheet Manual For LE7-40GU-L...
  • Page 3 SAFETY PRECAUTIONS (Read these precautions before use.) Before using this product, please read this manual and the relevant manuals introduced in this manual carefully and pay full attention to safety in order to handle the product correctly. This manual classifies the safety precautions into two categories: [ WARNING] and [ CAUTION].
  • Page 4 ● Make sure to cut off all phases of the power supply externally before attempting installation or wiring work. Failure to do so may cause electric shock or damage to the product. ● Use the product within the generic environment specifications described in LE7-40GU-L APPLICATION MANUAL (SH-170022ENG). Never use the product in areas with excessive dust, oily...
  • Page 5 [WIRING PRECAUTIONS] WARNING ● Make sure to cut off all phases of the power supply externally before attempting installation or wiring work. Failure to do so may cause electric shock or damage to the product. ● Make sure to properly wire to the terminal block (Spring clamp type) in accordance with the following precautions.
  • Page 6 CAUTION ● The tension controller is a precision instrument. During transportation, avoid impacts larger than those specified in the general specifications described in LE7-40GU-L APPLICATION MANUAL (SH- 170022ENG) by using dedicated packaging boxes and shock-absorbing palettes. Failure to do so may cause failures in the tension controller.
  • Page 7 • Since the examples indicated by this manual, technical bulletin, catalog, etc. are used as a reference, please use it after confirming the function and safety of the equipment and system. Mitsubishi Electric will accept no responsibility for actual use of the product based on these illustrative examples.
  • Page 8 Method to Change Parameters of LE7-40GU-L........
  • Page 9 Stall settings and new reel preset settings ........... . . 35 CHAPTER 6 PARAMETER LIST CHAPTER 7 TROUBLESHOOTING Cautions About MX Component .
  • Page 10 How to handle, install and set the tension controller LE7-40GU-L <SH-170022ENG> LE7-40GU-L INSTRUCTION MANUAL (Communication) How to wire and set the communication for the tension controller LE7-40GU-L <SH-170025ENG> LE7-DCA APPLICATION MANUAL How to handle, install and set the reel diameter calculation option LE7-DCA <SH-081825ENG>...
  • Page 11 Parameters of LE7-40GU-L can be collectively read out into the configuration sheet and the sheet can be saved. Therefore, it is possible to back up those parameters. Also, parameters read from one LE7-40GU-L unit can be written to another unit and it is easy to duplicate parameters and restore them in case of failure.
  • Page 12 *5 This shows the setting states of an automatic control mode key, Output ON/OFF key, etc. on the panel of the LE7-40GU-L unit. They will change according to their controls, and therefore, they need not be recorded basically.
  • Page 13 Precautions • Only one LE7-40GU-L unit can be connected to a personal computer. Two or more LE7-40GU-L units cannot be connected to a personal computer. • Communication paths using those other than the connection configuration above cannot use the configuration sheet.
  • Page 14 Operating Environments Operating environments of the configuration sheet are as shown below. Item Description   Personal computer A personal computer on which Microsoft Windows can run.   Intel Core 2 Duo 2 GHz or higher is recommended. Required memory 1 GB or more is recommended.
  • Page 15 Supported LE7-40GU-L Version Supported version of LE7-40GU-L is as shown below. Item Supported version Main unit ROM version Ver. 1.00 Screen version Ver. 1.00 2 SYSTEM CONFIGURATION 2.6 Supported LE7-40GU-L Version...
  • Page 16 • MX Component (Page 12 Supported MX Component Version) For details on how to install MX Component, refer to the following manual. MX Component Version 4 Operating Manual Connection to Personal Computer Use a USB cable to connect LE7-40GU-L and the personal computer. Personal computer LE7-40GU-L • Microsoft Excel ®...
  • Page 17 Install USB Driver If the personal computer is to be connected to LE7-40GU-L for the first time, a USB driver for LE7-40GU-L needs to be installed. The USB driver will be installed automatically if LE7-40GU-L is to be connected to the personal computer for the first time.
  • Page 18 Communication Test for MX Component Use the communication setting utility of MX Component to execute a communication test between LE7-40GU-L and the personal computer. For details on the communication setting utility of MX Component, refer to the following manual. MX Component Version 4 Operating Manual Activating communication setting utility [Start] ...
  • Page 19 Setting [PC side I/F]  Select [USB(via GOT)] in [PC side I/F].  Input [1000] in [Timeout].  Click [Next>].       Setting [GOT-PLC I/F]  Select [Serial] in [GOT-PLC I/F].  Select [CPU module] in [Connect module]. ...
  • Page 20 Setting [Comment]  Any comments are settable in [Comment]. In this document, “LE7-40GU-L” will be set.  Click [Finish].     Activating [Connection test]  Click [Connection test].   Executing [Connection test]  Select “1:LE7-40GU-L” in [Logical station number].
  • Page 21 Checking [Result]  Check [Result]. If the test result is normal: “0” If the test result is abnormal: a corresponding error code will be displayed. For details on those error codes, refer to the following manual. MX Component Version 4 Programming Manual ...
  • Page 22 OUTLINE OF CONFIGURATION SHEET Configuration of Configuration Sheet The configuration sheet is divided into a language selection and operation sheet. Select one of the configuration sheets for a language to be used in order to use the configuration sheet. Sheet type Sheet name Explanation Language selection sheet...
  • Page 23 List of items that are not read/written This provides recording fields for settings which cannot be read/written by the configuration sheet. When a parameter is read from LE7-40GU-L, record it here and restore the parameter based on the recorded information when writing to LE7-40GU-L.
  • Page 24 Check the set value in the cell, and set the cell again. Parameter setting This shows parameters set in LE7-40GU-L. Depending on whether parameters are supported by the menu function or not, they will be value displayed as below.
  • Page 25 (Page 40 In case that cell on configuration sheet becomes red) After a setting value is written to a cell, the setting value in the cell and the value set in the LE7-40GU-L will be compared with each other, and if the compared values disagree with each other, a state display corresponding to them will become “Input value incorrect”.
  • Page 26 List of items that are not read/written Items that are not subject to read/written are listed in the configuration sheet. Use this to record setting values as required, and use it when LE7-40GU-L parameters are stored. Column item Explanation Setting item...
  • Page 27 LE7-40GU-L APPLICATION MANUAL Checking set password and monitor password If a parameter is restricted due to a set password and a monitor password, operate the LE7-40GU-L so that these passwords will be removed. Recording set values which cannot be read/written by configuration sheet Those setting values shown below cannot be read/written by the configuration sheet.
  • Page 28  Click the read button to execute a read operation.  The execution confirmation of read operation will be displayed. If [Yes] is pressed, read operation of LE7-40GU-L will be executed. If you want to cancel it, click the [No] button.
  • Page 29 • Stop the equipment and set an operating signal of the tension controller to OFF. Check the line speed is 0 m/min when the reel diameter calculation option LE7-DCA is used. • If an alarm is occurring in LE7-40GU-L main unit, remove the cause of the alarm, and execute the alarm reset. For how to operate LE7-40GU-L, refer to the following manual.
  • Page 30 Take appropriate measures such as using the configuration sheet to write a valid input value again, or using the LE7-40GU-L unit to change an invalid setting. If the measures are not taken, it may result in machine damage or accidents.
  • Page 31 Page 26 Reading Method Executing read operation Read setting values to check the setting values of LE7-40GU-L. (Page 25 Reading Method) Changing setting values Change a value in the cell of a parameter which you want to change. Parameters which can be changed are those setting values whose state displays are [No limit].
  • Page 32 A sheet name such as an equipment name will be displayed here. Date and time when reading is done The date and time when settings for LE7-40GU-L are read will be displayed here. Page No. (footer) A page No. will be displayed here. (Current page/total number of pages) 5 OPERATING METHOD 5.4 Printing...
  • Page 33 Precautions for Use Enabling Excel(R) macros If macros are disabled, MX Component will not operate properly. Follow either one of the following methods to enable those macros. Enabling macros when message bar appears If a message bar such as one shown below appears, click [Enable Content] to enable those macros. A file will open to show that they are reliable documents.
  • Page 34 Click [Trust Center]. Click [Trust Center Settings]. Select [Macro Settings]  [Enable all macros (not recommended; potentially dangerous code can run)] and click [OK]. Precautions If the settings above are done, those macros will be enabled. Some macros may cause security issues. It may be possible that malicious users (who are also called hackers) may have installed harmful macros in the file so that the computers and the networks will be infected by viruses.
  • Page 35 However, book names can be changed to any names. Reading/writing If either one of the followings apply to LE7-40GU-L, read/write operations cannot be performed. • When its operation signal is turned ON • When it is in an operation state based on its operation stop internal judgment •...
  • Page 36 No function Selection of function to use 1 For details, refer to the following manual. LE7-40GU-L APPLICATION MANUAL Selection of function to use 2 Alarm operation selection 1 For details, refer to the following manual. LE7-40GU-L APPLICATION MANUAL...
  • Page 37 Setting load model, maximum torque correction, rated current, and non-linear correction If the setting values of the maximum torque correction, the rated current, and the non-linear correction (0 to 90) are to be changed, set the load model to 999 “Custom CONFIG”. If the load model’s value is set to one other than 999 “Custom CONFIG”, the setting values of the maximum torque correction, the rated current, and the non-linear correction (0 to 90) are set according to the load model number.
  • Page 38 PARAMETER LIST For parameters of LE7-40GU-L, refer to the following manual. LE7-40GU-L APPLICATION MANUAL 6 PARAMETER LIST...
  • Page 39 MEMO 6 PARAMETER LIST...
  • Page 40 • Check if the USB driver has been loaded successfully. Connection of the USB driver failed. 01802007 Receive data error • Recheck the system including the settings of LE7-40GU-L and a personal computer and The data received is abnormal. the conditions of cables. • Check cables.
  • Page 41 This will appear when an error occurred in MX Component. Confirm the details and perform an appropriate treatment method. Because parameters of LE7-40GU-L may not have been read/written properly due to one or more errors, after eliminating error causes, read data when reading data and write data again when writing data.
  • Page 42 (Page 40 Restriction on parameter setting values) Usage restriction on parameter For the usage restriction on parameters of LE7-40GU-L, refer to the following manual. LE7-40GU-L APPLICATION MANUAL Restriction on parameter setting values For the following parameters, the setting values are restricted. Check those restriction details in the table below, and set parameters accordingly.
  • Page 43 Parameter No. Parameter name Restriction details 240 to 245 Contact inputs 1 to 6 • If the control mode selection (whose parameter number: 176)=1 (for open-loop control), then 3 “Stall function selection memory” and 4 “Inching ON/OFF” cannot be selected. •...
  • Page 44 First edition 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.
  • Page 45 Note that after manufacture and (2) Loss in opportunity, lost profits incurred to the user shipment from Mitsubishi Electric, the maximum by Failures of Mitsubishi products. distribution period shall be six (6) months, and the...
  • Page 46 TRADEMARKS Microsoft, Microsoft Access, ActiveX, Excel, SQL Server, Visual Basic, Visual C++, Visual Studio, Windows, Windows NT, Windows Server, Windows Vista, and Windows XP are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. The company names, system names and product names mentioned in this manual are either registered trademarks or ...
  • Page 48 Manual number: SH(NA)-170008ENG-A When exported from Japan, this manual does not require application to the Ministry of Economy, Trade and Industry for service transaction permission. HEAD OFFICE: TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN Specifications are subject to change without notice.