Hey all,
Suppose I'm building a small piece of industrial automation equipment... a PnP, coil winder, CNC, something, and I've decided I definitely want to use brushless AC servos in the 250 W range. I also have decided that I'm okay with closing the position loop external to the servo amplifier using linuxcnc or something... though if I can go cheaper using position control, I'm fine with that, too! What's the cheapest servo drive and motor combo that I can find used that won't give me a headache? There's these yaskawa SGDA amps I've seen, but I'm not sure what motor to pair them with. I've also seen the panasonic MINAS line, but those seem quite expensive. What would those in-the-know suggest?
E