Servo side-to-side control system deviation correction utomatic deviation correction Photoelectric infrared line machine        describe: Servo correction controller EPC adopts high-speed 32-bit CPU to drive DC servo driver and PI adjustable algorithm of integral variable without overshoot. High deviation correction and fast response. In addition, it supports three operation modes: edge follow, line follow and center align mode feature: 1. Support three operation modes: edge follow, line follow and center. 2. Support photoelectric sensor, ultrasonic transducer and CCD sensor 3. Intelligent detection of sensor parameters, no need to correct the sensor in most cases 4. Automatic stroke measurement without mechanical limit switch. 5. No overshoot integral variable PI algorithm, high precision, fast response and small error. 6. 0.5msec super fast response speed 7. 12bit AD sampling of analog transmitter signal, 700,000 sampling times per second 8. Using FIR digital filter and backlash filter, the anti-interference ability is stronger and the signal is more stable 9. DC servo motor drives the ball screw 10. All parameters can be stored in power-off memory in any state of the system 11. Store 10 sets of different material parameters, convenient and quick material switching 12. Simplified Chinese/Traditional Chinese/English menu operation 13. Humanized operation, fast, simple and convenient Specification: Calibration controller: Control mode: DC servo drive Power supply: DC 24V/5A Control input: DC 0~5A Control output: 24V, PWM Response time: 0.5 milliseconds Ambient temperature: -10~60C, below RH90% Weight: 1.2 kg sensor: Color sensor: US-400S Power supply: DC-12V Power output: DC 0-5V Detection range: 5mm Detection accuracy: 0.