T86-IO
User Manual
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szruitech.com
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1. Product overview
Thank you for choosing Rtelligent T series digital stepper servo driver.
Stepper servo is a stepper motor scheme formed based on the common open loop stepper motor in
combination with position feedback and servo algorithm, which features high speed, high torque,
high precision, low vibration, low heating and no loss of step.
Based on TI's new 32-bit DSP processing chip platform, T series stepper servo driver uses the field
oriented control (FOC) and vector field-weakening control algorithm in the servo driver, which has
the performance of surpassing the ordinary stepper in all aspects.
The built-in PID parameter adjustment function makes the motor better meet the application of
different kinds of loads.
The built-in field-weakening control algorithm makes the motor to reduce the magnetic field
characteristics and keep the power at high speed.
The built-in current vector control function makes the motor have the current characteristic of
servo and low heating.
The built-in micro-stepping command algorithm makes the motor can run while maintaining a
stable and low vibration at various speeds.
The encoder feedback with the built-in 4000 pulse resolution makes the positioning precision
increase and never loses the step.
In conclusion, the servo control scheme combined with the characteristics of the stepper motor
enables the T series stepper servo driver to better exert the performance of the stepper motor,
which can replace the servo application of the same power. It is a new choice of optimal cost
performance for automation equipment.
