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Arunas

How to read locked Mitsubishi A3CPU

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Hi, I want read program from working plc and write to another plc.When i connected to cpu i have this message:"Input current keyword" Maybe anyone knows "another way" to read locked cpu? Thank for answers.

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You will have to know the keyword (password) to be able to read out the program from the PLC. Discussions about hacking/cracking passwords are forbidden in this forum, so please do not ask for that! I would suggest to try and find the password for the original program.

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Hello i think its very easy if you read plc through seriel com port so use any seriel port monitoring software and search keyword

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Alvi: As mentioned in my post, talk about hacking/cracking passwords (or any other kind of software) is strictly FOBIDDEN in this forum! Please remove the attachment from this forum ASAP! For a reference, just check out the TOS (Terms of service) on this website! Edit: You might get banned unless you remove the document ASAP! Edited by kaare_t

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done

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