Hi! I have one PLC (OMRON CJ1M CPU13 with ET21) and one HMI ESA POLYMATH IT112T. I would like to connecting PLC and HMI. Connecting is OK, but very slow! Properties is next: -PLC (in CxProgrammer): Peripherial Port\ Communications Settings\Custom: Baud 115200 Format 7,2,E Mode Host Link And PLC type -HMI (in ESA Polymath 2.20): This is very slow ,what is the prloblem? Thx!