4-axis Universal/general-purpose Motion Controller

* PCI-BUS * 1 to 4-axis card for stepper motors or digital servo motors * Pulse frequency from 0.02Hz to max 2MHz. * Linear interpolation for multiple axes, circular interpolation for two axes. * 2-CH encoder input interfaces (A/B/Z phases * Encoder pulse input frequency up to 2MHz * 19-CH inputs, 24-CH outputs * Switch interfaces such as origin, slow-down and limit * Pulse/Direction or CW/CCW signals * Multiple cards can be put into one PC for controlling more axes * Trapezoidal or S-curve drive of slow-up/slow down control, user-defined curve of slow-up/slow down control. * Two processing modes such as batch processing and immediate processing * Speedy and smooth continuous path motion * Position compare output * Regulate position through generated pulses and encoder feedback * Input interface for manual pulse generator * Electronic gearing * Backlash compensation * Speedy position latch * Watchdog timer * Software limit.