... Feature1) Be able to control different kinds of step motor separately; 4 axis control maximumly2) Multi-Axis Linear Interpolation ... to decode 4 encoder signal and record position deviation14) Step and incremental motion control mode15) LCD Display16) Electronic ... user instructionsTechnical ParameterPower supply 220V/50Hz4 Axis controlTwo phase step motor,3.5AMicrostepping: 2,4,8,16,32,64,128Maximum Impulse Speed ...