I put the 16x2 into the network at address 4 and applied the concept to establish a connection in the same way as with the 1611. Time and date are reliably logged. On the weekend the other in- and outputs are implemented.
On the same network is an old 1611 and a BL-Net. I wrote earlier that the BL-Net is not of any use to visit the 16x2. Also, i havent found a screen to attach the remote screen of the 1611.
Stay tuned. I am so hungry now. I think i will make myself a Okonimiyaki - a kind of slow cooked pancake with bacon and cabbage in. I deserve it.