Ahoj. Upozorňujeme, že toto fórum používa iba angličtinu.

There's nothing unusual in it. 7-segment displays are not common nowadays, but they used to be. And yes, it's possible.

I presume displays have been already connected to a PLC and outputs can drive segments.

Steps to accomplish your task:

- display segments has defined names: a-g, get a layout;

- write a function which takes, say a single digit (0-9) as byte and has 7 outputs, called a-g

- your code should for each input digit turn on required outputs.

There are multiple ways to get such a code, from simple boolean logic and Karnaugh's maps, to direct decoding input number to output pattern.

You can even have output as a byte and write it directly to IOs.

If you decide to do it by yourself, show your achievements and we will be glad to help further.