Luka0204

FX5U comm with A1SJ71QE71N3-T

4 posts in this topic

Hi,

does anyone has program example of ethernet communication between FX5U (GX Works 3) and A1SJ71QE71N3-T (GX IEC Developer). I need to read and write in both directions.

Thanks

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Posted (edited)

Hello Luka,

There are FB for the FX5 to read and write data to A Qna PLC's. You can download them from the Mitsubishi website.

However you can also use the Simple PLC communication Settings in the FX5. 

simple.JPG

Edited by Gambit

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On 4/23/2019 at 9:28 AM, Gambit said:

Hello Luka,

There are FB for the FX5 to read and write data to A Qna PLC's. You can download them from the Mitsubishi website.

However you can also use the Simple PLC communication Settings in the FX5. 

simple.JPG

On 4/23/2019 at 9:28 AM, Gambit said:

Hello Luka,

There are FB for the FX5 to read and write data to A Qna PLC's. You can download them from the Mitsubishi website.

However you can also use the Simple PLC communication Settings in the FX5. 

simple.JPG

As far as I understand, A1SJ71QE71N3-T module doesn't support QnA Compatible 3E Frame (i think that is for Qna built-in ethernet CPUs)??! (CPU is Q2ASHcpu-S1, doesn't have built-in ETH port.)

For A1SJ71QE71N3-T, I am using Fixed buffer protocol (library Eth_QE71_IEC_6)--pic in attachment. 

A1SJ71QE71N3-T Pic.PNG

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Posted (edited)

The ethernet module of the QnA series supports 3E.

All you need to do on the QnA side is create a port

QnA.JPG

Edited by Gambit

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