Can we remotely activate the print function on the HI 3030?

Yes, you can remotely trigger a print command in the HI 3030.

There are two methods of triggering the print function. One would be to use the digital inputs. A typical application would be to trigger the input to start print.  Map: HO1.12 = +HI0.0  (Print Ch 1 command)=(Input 1)

The second way to do this would be to use a network input to trigger the print. A typical application would be to use a DeviceNet input. So the map would be: HO1.12 = +DI0.0 (Print Ch 1 command) =(DeviceNet input word 0, bit 0).