Description:
Servo web guide Controller EPC-SJ120 adopts the high-speed 32-bit CPU drive DC servo driver and no-overshot integral variable PI adjustable algorithm. It is of high deviation rectification and fast reaction. In addition, it supports three operation modes: the edge-following, line-following and centre-alignment mode

Feature:
1. Support three operation modes: edge-following, line-following and center-alignment.
2. Support photoelectric sensor, ultrasonic transducer and CCD Sensor
3. Detect sensor’s parameters intelligently, no need to correct the sensor under most circumstances
4. Automatic travel measurement, no need to limit the switch mechanically.
5. No overshot integral variable PI algorithm, high accuracy, fast reaction and less error.
6. 0.5msec super-speed of responding
7. Analog quantity transducer signal 12bit AD sampling, 700,000 times of sampling per second
8. Adopt FIR digital filter and return difference filter, stronger anti-interference capability and more stable signal
9. DC servo motor to push the ball screw
10.Power-down memory of all the parameters at any states in the system
11.Store 10 groups of parameters from different material, convenient and efficient switchover of material
12.Simplified Chinese/ Traditional Chinese /English for menu operation
13.Humanized operation, fast, simple and convenient
14.Support Modbus and PLC/Human-computer networking control

Specification:
Correction controller:
Model No: EPC-SJ120
Control Method: DC Servo Driver
Power: DC 24V /5A
Control Input: DC 0~5A
Control output: 24V, PWM
Response time: 0.5 ms
Environment temperature: -10~60C, below RH90%
Weight: 1.2 kg

Sensor:
Color sensor: US-400S
Power supply: DC-12V
Power Output :DC 0-5V
Detective range : 5mm
Detective accuracy: 0.1mm
Detector methods: Ultrasonic exposure
Frequency : 100KHZ
Shell material :Aluminum alloy

Servo Actuator:
Model No: PD-204L150
Max thrust :2000N
Driving load:2000KG
Stroke range: 150mm (+-75mm)
Max Driving Speed: 40mm/s

Application:
Textile machinery: fiber twisters, treatment machines, weaving machines
Metal fishing systems: extruders, wire stretchers, presses, welders, steel wire retractors, cutters, pipe makers, wire winding machines
Machine tool systems: lathes,
Millers, steel extruders, CNC lathes, specialized machinery
Transportation equipment: hoists, feeders, conveyors, rollers, winders
Paper- making systems: bag-making machines, box-making machines, slitters, book-making machinery, cutters, copy paper machines