I present the FP-X series of Panasonic (Nais -Aromat) the successor to the FP1 series with an optimized motion control systems reduced and increased memory size and speed processing value has a varidade of casettes of communication in Ethernet protocols RS232 - RS422 and RS485 has the possibility of expansion of inputs and outputs also allows control of the units or expasiones inputs and outputs FP0R his cousin.
panasonic PLC were integrated with Arduino...