I know it says in the user guide that an analogue output card is in progress, I was wondering about the status of that.
What I am essentially trying to do is to get an inverter that can take the frequency (ie. 0-50Hz) to take input from the osPID. The inverter accepts analogue (0-9V or 4-20mA from memory) or RS485 input (RS485 is what I am using now).
I saw on the digital output card it says A4 and A5. Can this be used? I would be willing to go through something else in order to get it to the required range and I am sure I can find somebody to put this together for me, but I am not sure on the osPID side.
Any ideas?
