I am new to the forum and in the world of PLCs,
I need to make a small home project and I have bought a PLC with the denomination FX3U-32MT-3V3I-8O100K-K-1 in e-bay (see attached picture)
The seller does not provide operation scheme, he says that to program it, gx developer can be used.
I have GX version 8 installed on my laptop.
The PLC has an RS-232 port and I use a usb adapter of the ugreen DB brand. Serial adapter cable with the Prolific PL2303 chipset.
My problem is the communication between the GX developer and the PLC, when I make a connection test I see the error 01808201.
I do not know ho to configure it or what type or series it is, i do not know withc cable to use, or whatever i'm doing wrong
If someone can point me in the right direction, I will be very gratefull!!!
Greetings from Barcelona!