What do I check if I have no output on a NorthStar encoder?
Make sure: The unit is powered. The sensor is not cracked. The wheel is aligned. There are no shorts between the power and ground. The wheels are used with the proper sensors. NOTE: Wheels and sensors must be compatible (i.e. 512 wheel w/ 64, 128, 256, 512,1024 sensor or 600 wheel w/ 75,150,300,600, 1200 sensor). *Must be in multiples of two.