HSS60
2-phase Hybrid Stepper Servo Driver

1. Instruction
1.1 Overview
HSS60 is 2 phase nema 24 series hybrid stepper servo driver. It adopts new
generation 32 bit DSP and vector control technology, which can avoid the stepper
motor losing steps and ensure the accuracy of the motor. The torque reducing is much
lower than open loop stepper motor when it is at higher speed. The high speed
performance and torque are enhanced in a great extent. Meanwhile the current control
is based on the load, that can reduce the motor temperature rising effectively, then can
extend the using life of the motor. The build-in place in position and alarm output
signal can help the upper monitor to monitor and control. The function of position
ultra difference alarm can ensure the machine work safely. The closed loop system is
an ideal improvement and a good replacement of open loop system, Besides that, it
also have some function of AC servo motors, but price is just half of AC servo.
1.2 Features
1.2.1 Stepper motor closed loop system, never lose step.
1.2.2 Improve motor output torque and working speed.
1.2.3 Automatic current adjustment based on load, lower temperature rising.
1.2.4 Suitable for all mechanical load conditions (include low rigidity belt pulley and
wheel), no need to adjust gain parameter.
1.2.5 Motor work smoothly and low vibration, high dynamic performance at
acceleration and deceleration.
1.2.6 No vibration from high speed to zero speed
1.2.7 Drive nema 24 series 3N.m closed loop stepper motor.
1.2.8 Pulses response frequency can reach 200KHZ
1.2.9 16 kinds microsteps choice, highest 51200microsteps/rev.
1.2.10 Voltage range: DC24V~50V
1.2.11 Over-current, over-voltage and position ultra difference protection function.
1.3 Applications
Closed loop stepper system can be applied to all kinds small automatic equipment and
Instruments, such as engraving machine, special industrial sewing machine, stripping
machine, marking machine, Dispensing machine, cutting machine, laser
phototypesetting, graph plotter, NC machine, automatic, assembly equipment and so
on.

2. Electrical, mechanical, environment Parameter
2.1 Electrical Parameter