The closed-loop motor feeds back the rotation angle of the stepping motor to the drive circuit to detect whether each step of the step is gone, just to prevent lost steps. If there is a lost step, the closed-loop motor will be replenished by the feedback. Suitable for 3D printers with high precision requirements.
● The circuit board and stepper motor are installed and debugged, and the whole set is sold.
● Low heat, high efficiency and more stable;
● Adopt SMT32 chip with higher frequency, faster processing speed, high cost performance; easy installation and simple structure;
● It is easy to operate by adjusting parameters through the screen. The closed loop motor is feedback.
Input voltage: 12V- 24V
Peak output current: 10 2A
Closed loop feedback frequency: 6kHz
Accuracy: above 0.1125 degrees
Subdivision steps: 16, 32, 64, 128, 256 (default is 16 subdivisions)
Note: The wiring of MKS SERVO42B and MKSSERVO42A is the same. The figure below shows the connection diagram of MKS SERVO42A and the motherboard.
* MKS SERVO42AV1.0
Closed loop motor connected to the main board
Note the direction of the motherboard transfer small board to the motherboard.
The 6pin interface of the motor is connected to the 4pin interface of the module.
1 x motor
1 x display
1 x adapter board