Hi,
I was trying to communicate with my plc. I go through the routine. I put the dialmodem custom function in my routing. I download the program into my plc. I type in the internet address. In fact I typed each of the three available addresses. I put in my password and I get through. I get a screen that says untitled.pc5. next step i try to do online monitoring then I get an error opening file and says file not found. It locates the the filename which I named dialmodemtest and asks me if i want to open it on tlserver and I said yes then I get that error message. I feel so close but yet so far :-/