maccxim

MrPLC Member
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Posts posted by maccxim


  1. thank you for your interesting I have found an old copy of Gx Remote Service. Seems a tools that provides a connection like this (PC with GX Remote Service)-----internet-----(Remote pc)----(PLC) the only thing i don't like of this configuration is that i must use Remote PC for connection. ........ I'm investigating

  2. That's right but i've seen in the Mitsubishi internet site, GX Remote Service-I , version1 and version 2 package. Seems something that provides tools for internet programming .... ( .... i never used it Do you know something about it? Max

  3. Anybody have expereance of plc programming by internet connections? For example: Q plc system with QJ71E71.. ethernt card connected in the factory network I had just one expereance using GX developer and a VPN connection Max

  4. Does someone have a diagram of connection cable between a ProFace GP270 terminal and Mitsubishi plc FX model / FX2N model? Connection is on program.port of plc. best regards Max

  5. I have to develope an application with Citect Scada connected with FX2N plc. On plc program there is a lot of S relays. Anybody know if the driver of Citect can read S bits of plc? thanks Max

  6. looking for something about A7GT-CNB but i did not found anything. On Mitsubishi Melfans-web seems a lot of GOT devices (included A7GT__) are now completely out of production due to the new GOT1000 module. Which type of GOT you have connected? other way to connect without A7GT-CNB? Hi Max

  7. COM-ET-10 is an european product but it's out of product by Mitsubishi. But probabily is stil possible to find it. With this module you can develope application about plc-plc communication. I have an example of FX2N programs for plc-plc communication by com-et-10 modules. Mitsubishi inform about new firmware for FX2NC-ENET-ADP in the future that provide plc-plc communication. Actually is not possible. bye Max FX2N_ETHERNET_UDP_ST0_ST1.zip

  8. I suppose your F940GOT is connected on the programming port of plc. To use ethernet you need FX2NC-ENET-ADP module and FX1N-CNV-BD adapter. The ethernet module is connected on the left side of plc by adapter. TCP/IP protocol is available and RJ45 connection. bye Max

  9. Your hmi is connected directly to the prog. port of plc? Which type of message you see on your hmi? The cable is too long? Have you contacted the hitech company? Try also to connect to other Fx plc. I don't know hitech hmi but are you sure the driver you have installed provides the communication with FX2N cpu? On your softw. developm. you can see the choiche FX2N ? bye Max

  10. I need to connect US Robotics 56K modem with FX2N plc using FX2N-232BD. Anybody know the AT commands to setting modems on pc side (same US Robotics) and on plc side? I have to use only Melsec Medoc to communicate. Best regards Max

  11. Yes Direct mode was used long time ago, for example when there was problems of fast input events and cpu was not so high speed. So, combination of diretc mode and repeating of input contacts in a program, it was possible to solve input high speed problems. Now, with actually cpu models don't need about this funtion, just to use fast scan-time of cpu or if you need you can use special instructions. bye Max

  12. With A2SHcpu you can not expand the memory. Memory card is used only for memorize the program, not to expand the memory. 14K is the maximum size of plc program. If you have a plc program with more than 14K you have to choose A2SHcpu-S1 that provide 30K of plc program max

  13. You can contact Mitsubishi office in Singapore directly http://www.mitsubishielectric.com.sg/factory/index.asp Singapore Pumas Automation & Robotics Pte. Ltd. (For FA & NC) Address 1001 Jalan Bukit Merah #06-01 to #06-10 Singapore 159455 Fax 65-6278 3289 Fax 65-6278 8372 Nippon Machine Tool Pte. Ltd (For EDM) Address 23 Changi South Street 1, Singapore 486775 Fax 65-6546 3777 Fax 65-6546 1788 Advanced Manufacturing Tool P/L (For EDM) Address Blk 3016 Bedok North Ave 4, #04-15 East Tech, Singapore 489947 Fax 65-6844 2117 Fax 65-6844 2127 bye Max

  14. FX1S is not expandible, thats right. But now there is some special modules you can install on the top of plc. FX1N-2AD-BD for example, now is compatible also with FX1S. Call Mitsubishi to be sure about the possibility and also for other special modules. Of course you can not install more than one. bye Max