Any experience or software for Control Techniques FNC4? Wha do I replace it with?

[Chaz]

i saw the CSMIO and was not sure which model. I assume you suggest that model as my older servos will be ananloge.
RE I/O there are limit switches, sensing air pressure for the spindle, power for the cooler. At present the spindle is connected to an extra axis, i assume to receive an analogue signal for the inverter driving the spindle. Can the CSMIO accept encoder input?

Mike

Yep. In fact, for the IP-A model, it needs it. Without encoder feedback directly into the CS Labs, you cannot provide the information it needs to know what the motor is doing. I am using the IP-A CS Labs unit on my Denford Triac