PCL-832

www.DataSheet4U.com PCL-832 3-axis Servo Motor Control Card Features Independent 3-axis servo control 3-axis linear interpolation 2-axis circular interpolation 1 msec. servo update time Easy programming from C and other high-level languages Six axes maximum in one PC system Half-size AT (ISA bus) add-on card 12-bit analog output with ±10 V range Built-in F/V converter Introduction The PCL-832 3-axis Servo Motor Control Card turns your IBM PC or compatible computer into a sophisticated position controller. The card's custom ASIC implementation provides high performance at an affordable price. The PCL-832 uses digital differential analysis techniques to implement position control. Each axis has its own position control chip, allowing complete independent control of up to three servo motors. A special synchronization circuit synchronizes all three axes simultaneously. The card can supply a simulated tachometer output to the servo motor driver. This signal makes a tachometer unnecessary in some applications, reducing overall system costs. The PCL-832's programming library (accessible from C) supports high-level commands and functions, making control easy. The library includes commands to set the DDA cycle time and acceleration/deceleration curve as well as functions for linear interpolation, circular interpolation, return home and jog. Specifications No. of axes: 3 independent axes Control algorithm: Proportional control Positional accuracy : ±1 quadra...