MCX314AL Datasheet | NOVA

4-Axes Motor Control IC with Interpolation Function MCX314As/AL User’s Manual 2007-07-02 2014-05-22 Ver.1.0 Ver.1.13 NOVA electronics NOVA electronics Inc. MCX314As/AL cover- ii Prevent Electrostatic Discharge ATTENTION: This IC is sensitive to electrostatic discharge, which can cause internal damage and affect normal operation. Follow these guidelines when you handle this IC: - E Touch a grounded object to discharge potential static. - E Wear an approved grounding wrist strap. - E Do not touch pins of this IC. - E Store this IC in appropriate static-safe packaging when not in use. Safety Notice WARNING: This IC is not designed or intended to be fail-safe, or for use in any application requiring fail-safe performance, such as in life-support or safety devices or systems that could lead to death, personal injury or severe property or environmental damage (individually and collectively, "critical applications"). Customer must be fully responsible for the use of this IC in critical applications. Provide adequate design and operating safeguards in order to minimize risks associated with customer's applications when incorporating this IC in a system. Before you begin ATTENTION: Before using this IC , read this manual thoroughly to ensure correct usage within the scope of the specification such as the signal voltage, signal timing, and operation parameter values. Installation of this IC ATTENTION: This IC is provided in the form of a lead-free package. The installation conditions are different from those of the conventional lead-soldered IC. See Chapter 16 for the installation conditions of this IC. Notes on S-curve acceleration/deceleration driving ATTENTION: This IC is equipped with a function that performs decelerating stop For a fixed pulse d rive with S-curve deceleration of the symmetrical acceleration /deceleration. However, when the initial speed is set to an extremely low speed (10 or less), slight premature termination or creep may occur. Before using a S...