Tag Archives: Modbus RTU

Modbus TCP vs. Modbus RTU

I went to one of those yogurt shops the other day, you know what I’m [...]

When Is EtherNet/IP Not The Right Choice?

I had an interesting phone conversation with a guy this morning on EtherNet/IP and how [...]

SLC 5/05 Networked Connections

There are some things that Rockwell does that make great sense, some that make sense [...]

Profibus

I have a weird relationship with Profibus. I like a bunch of things about it [...]

Moving Data into a PC

One of the hats I wear here at RTA is the “I’ve got a weird [...]

Mysteries of Serial Communications

For those of us that think, breathe and talk Ethernet all day long it is [...]

MicroLogix in a Time of Maximum information

A lot of these blogs are about my faults. Probably because there are so many. [...]

Dogs

I read the other day that there is a Russian dog trainer that doesn’t really [...]

Modbus Over CIP

I don’t think I ever mentioned my integrator friend Milos. Milos is Yugoslavian. At least [...]

OPC DA Data Modeling

One of the more interesting parts of my jobs is talking with automation guys (yes [...]