TEKNIC SST-1500-UCX SERVO DRIVE, VECTOR POSITION-MODE, 1725W, 20-75VDC, 23A PEAK, DSP

THE TEKNIC SST-1500-UCX IS A HIGH-BANDWIDTH, DIGITAL INTERFACE, VECTOR POSITION-MODE LEGACY SERVO DRIVE DESIGNED TO DELIVER UP TO 1725 WATTS OF POWER. OPERATING ON AN INPUT VOLTAGE RANGE OF 20 TO 75 VDC, THE DRIVE PROVIDES A CURRENT CAPABILITY OF 23 AMPS PEAK FOR 3 SECONDS, 9 AMPS RMS ON A VERTICAL METAL SURFACE, AND UP TO 11.5 AMPS RMS WITH FORCED AIR COOLING. IT FEATURES SINEWAVE VECTOR COMMUTATION WITH DQ DECOUPLING AND A DETERMINISTIC TOTAL SERVO PHASE DELAY OF 35 MICROSECONDS. DESIGNED FOR FLEXIBLE INTEGRATION, THE SST-1500-UCX UTILIZES STEP AND DIRECTION DIGITAL PULSES FOR INPUT CONTROL. ITS CONTROL ARCHITECTURE FEATURES A DEDICATED DSP PER AXIS INTEGRATING CASCADING POSITION, VELOCITY, AND TORQUE LOOPS. ADVANCED CONTROL ALGORITHMS INCLUDE REGRESSIVE AUTOSPLINE TECHNOLOGY FOR JERK-LIMITED, ULTRA-SMOOTH TRAJECTORY PROFILING, ADAPTIVE TUNING WITH INERTIA MATCHING TECHNOLOGY BASED ON NEURAL FUZZY LOGIC, AND ANTI-HUNT SLIDING-MODE AUTOMATIC GAIN MODULATION TO ELIMINATE SETTLING VIBRATION. FOR SYSTEM PROTECTION AND SAFETY, THE DRIVE INCORPORATES TRUE RMS TORQUE LIMITING TO ELIMINATE MOTOR BURN-OUT, SHORT-CIRCUIT PROTECTION (PHASE-TO-PHASE AND PHASE-TO-GROUND), OVER-TEMPERATURE, OVER-VOLTAGE, AND OVER-CURRENT DETECTION. IT SUPPORTS TTL OR TTL DIFFERENTIAL ENCODER INTERFACES WITH A MAXIMUM COUNT RATE OF 15MHZ, ALONGSIDE FEATURES LIKE HARDSTOP HOMING, TORQUE FOLDBACK, AND DEDICATED DRIVE STATUS I/OS.