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Govind Lathkar

FX2n-DOPT instration

7 posts in this topic

How DOPT instration works in FX2n. what is Detail Discription of DOPT instration

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What is DOPT instruction and which PLC has it? Do you mean DTOP?

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DOPT is a communication instruction. FNC 89. I have not been able to find the description myself but I have used this instruction in some of the programs that were written with WinFX. I have posted a sample program in the downloads section that has this instruction in the program. I have been trying to find the description for DOPT for some time and I haven't been able to find it yet. I hope this helps at least a little. swimmy P.S. I have just checked plcs.net and 504bloke posteed this attached pdf of FNC 89 DOPT_1_.pdf Edited by swimmy67

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undocumented..!? i'll have talk to my Mitsubishi guy...

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Very interesting. Could these be used to store Logging Data and then retrieved for download to an external source when the process has finished? I'll look into it as soon as I get my hands on a FX2N Paul Ked

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How funny........... I originally found the DOPT here in post 5 !!!!

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gees... and it wasn't not long ago either...

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