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Thank you very much for the help! For the link too. It is very nice when there are people like you who help!

Would you show me?

Yes, that's clear to me. I have another question if there is a way for the same program to recognize a short and a long signal from the input. In short to activate one output in long another.

You are geniuses! Thanks a lot, that's how it works! Now the part with the modbus remains. Is that ok or is there another way? by controlling coil 10 through the modbus

I entered this to show that the Y00 works, the first video is without it and also does not work

I tested it on FX1N and FXON. It doesn't work on both. Here is a video of how he reacts: bandicam 2020-07-08 15-37-10-056.mp4

Only modbus configuration and program 1. I tried it on another PLC which has only program 1 the result is the same

Thanks again for the quick reply. I tested, but it doesn't work. Nothing is happening. bandicam 2020-07-08 11-12-17-417.mp4

Hello, I obviously didn't understand. I don't understand how "PLC" instruction work. Can you give me an example as in the first post? Let's say for example that I have: input X001 (which is toggle) sends only pulse; M001 (modbus coil) is changed by modbus register and is 0 or 1; Y001 which is the output that must be changed if the state of M001 changes or we have an impulse of X001. Thanks for the help and your time!

Thanks! I understood you. And how to make an input pulse to activate an output with a hold until the next pulse?

Thanks for the quick response. Rather, the question is how to make it work in parallel with the input, which is toggle. Maybe my question is very stupid, but I'm completely new to it.

I have a mitsubishi PLC and I need each input to activate the output with a button, one press ON again OFF (toggle button) in parallel with the Input can be activated with a modbus command, which is respectively 0 or 1 constantly (not toggle with M0-Mхх). I tried options, but without success. Please give advice!

Thanks! If I have this program, and ModScan32 at which address should I look for D0? If the program is correct at all ...

Hello colleagues, I bought a Chinese FX1N I need it for a university project and that's why I chose the Chinese clone. As you can guess, however, there is no documentation for it. I need to be able to run the outputs from the inputs with a button and in parallel to be able to run from another device via modbus. My question is how to drive the modbus itself, I read topics in the forum, documents, but nothing works. For the communication test I use Modscan32. Any ideas will be useful to me, because I have no idea how to release it. I am attaching the file sent to me by the seller and the product link. https://www.aliexpress.com/item/32798110885.html?spm=a2g0o.productlist.0.0.42e518dcrDi3G8&algo_pvid=3aeee406-9859-4624-a4a9-96277f40a12d&algo_expid=3aeee406-9859-4624-a4a9-96277f40a12d-4&btsid=0b0a01f815858298201466197e54ed&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ Thanks in advance! FX1N14,22，24.32，40PLC doc (1).pdf