Moon’s STF Series Fieldbus Control DC Stepper Drives

● Host Control
● Stand-Alone Programmable
● Safe & Convenient
● Abundant and flexible interface

The STF series are high performance fieldbus control stepper drive which also integrates with built-in motion controller.

The drives can be controlled by SCL, Modbus，CANopen, eSCL, EtherNet/IP or EtherCAT in real time.

Motion profiles can also be programmed and stored in drives(Q Program) and then be triggered by fieldbus commands.

Features

The STF series are high performance fieldbus control stepper drive which also integrates with built-in motion controller. The drives can be controlled by SCL, Modbus，CANopen, eSCL, EtherNet/IP or EtherCAT in real time. Motion profiles can also be programmed and stored in drives(Q Program) and then be triggered by fieldbus commands.

Host Control

• Accepts commands from host PC or PLC
• Real time controlC
• Multi-axes capable

Stand-Alone Programmable

• Stored program execution
• Multi-tasking
• Conditional processing
• Math functions
• Data registers

Safe & Convenient

• Support communication and motor power cables
disconnection protection
——Make equipments safer
• Support on-line configuration by fieldbus
——Make operation more convenient

Abundant and flexible interface

• 8 Digital Inputs, 4 Digital Outputs
——Support for more feature settings
• Dual Port RJ45 Bus Conmmunication Control
——Support daisy chain connection

Anti-Resonance

-Provides better motor performance and higher speeds
Step motor systems have a natural tendency to resonate at certain speeds.The STF drives automatically calculate the system’s natural frequency and apply damping to the control algorithm. This greatly improves midrange stability, allows higher speeds and greater torque utilization, and also improves settling times.

Torque Ripple Smoothing

-Produces smoother motion at low speed running
All step motors have an inherent low speed torque ripple that can affect the motion profile of the motor. By analyzing this torque ripple the system can apply a negative harmonic to counter this effect. This gives the motor much smoother motion at low speed.

Auto Setup & Self Test

At start-up the drive measures motor parameters, including the resistance and inductance, then uses this information to optimize the system performance. The drive can also detect open and short circuits.

Contact Techniques

Since 2017, TECHNIQUES ASIA PACIFIC is a company specializing in solutions in the field of industrial automation.

We provide industrial products and services including: Conveyor systems, Automatic machine systems, Robot applications.

All products are designed with advanced technology and high quality, helping to increase efficiency and reduce production costs.

With qualified experts in mechanics, electricity, automation, we always strive to provide the best service, support customers in the most professional and fastest way.

We provide our customers with the best solutions in applying Automation to manufacturing.

Motto: “Top quality, perfect service”

Core value: “Reputation is our existence”

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