Tag Archives: Historian

What Good Data Logging Looks Like

We all know that in the not-too-distant past, data logging meant someone walking around the [...]

Where Modbus Still Make Sense

I’d be willing to bet that if I tried to pawn off my old Betamax [...]

What is a Historian?

An off-the-cuff answer is someone that records history. We’re talking about control system historians, but [...]

OPC – Are its days numbered?

It’s hard to work almost anywhere in the automation industry without knowing something about OPC. [...]