xenosaga01

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About xenosaga01

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    Hi, I am New!

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  1. FX2N-32MR Prog/CPU Error

    Thank You, Further Research provided me with this conclusion. Your confirmation is appreciated.
  2. FX2N-32MR Prog/CPU Error

    Hello. I first off I wanna say that I am completely new to PLCs and am trying to help fix my Uncles hydraulic die cutting machine that uses a Mitsubishi FX2n-32MR plc. It has CPU version 3.10 and ram memory and is giving him the error 6402. This machine was working perfectly fine up until a few days ago. I already know that the backup battery is toast. It was only reading 0.1 volts. I am trying to figure out if the plc is fixable, if this is a software or a hardware issue and if so, how to fix it and help save him $$$.  I have successfully communicated with the PLC using a usb to sc09 cable and have the following software installed: GXWorks 2, GXWorks3, GX Developer and MT Developer 2. I got the error 6402 from GX Developer. I have attached what I believe to be the Program that it has installed to the PLC, but all I did was save it after the program read it(it had an error while reading it) so I dont know if there is actually any data.  Any help or direction is greatly appreciated. I have attached 2 images as well. Not sure how helpful they may be. Default Program.rar