Two-Phase 57 Type Stepper Drive for High Torque Applications

• Customization: Available
• Task: Adjust
• Structure: Closed-Loop
• Model NO.: 57 Stepper
• Mathematical Model: Linear
• Signal: Continuous
• Function: Automatic Control, Monitoring
• Certification: RoHS, CCC, ISO: 9001, CE
• Condition: New
• Customized: Customized
• Material: Aluminum Alloy
• Current Set: 2.1~7.2A
• Transport Package: Wooden Box
• Specification: 2-phase
• Trademark: SL
• Origin: Zhejiang, China
• HS Code: 8501109990
• Production Capacity: 100000sets/Year

Product Description

1. Model 86 represents a cutting-edge innovation in digital stepping motor technology, featuring the latest 32-bit DSP digital processing technology. Its advanced driver control algorithm utilizes top-tier current-converting and frequency-converting technology, allowing users to customize subdivisions anywhere between 200 and 51200, alongside any current value within the rated current range. This flexibility addresses a wide array of applications. Thanks to integrated micro-division technology, the driver excels in delivering high subdivision effects even at low settings. It ensures consistent stability at low, medium, and high speeds with minimal noise disturbances. Furthermore, the driver boasts an auto-tuning feature for on-parameter adjustments, automatically generating optimal performance parameters tailored to different motors, thereby maximizing their performance.
Characteristics
Leveraging the revolutionary 32-bit DSP technology, the system can adeptly drive 4, 6, or 8-wire two-phase stepper motors, with a built-in high subdivision pulse response frequency reaching up to 500KHz (factory default set at 200KHz). Users enjoy the freedom to adjust the current anywhere between 0.1 and 5.6A, offering precise control.
Areas of Application
Perfectly engineered for an array of small to medium-sized automation equipment and instruments, including engraving machines, marking machines, cutting machines, laser photo-setting devices, plotters, CNC machines, and automatic assembly equipment. Its application particularly shines in devices requiring low-noise and high-speed performance, ensuring outstanding results.

Working (Dynamic) Current Setting

Subdivision Setting

Driver Interface and Wiring Introduction

1. Interface Description
1) Control Signal Interface Wiring Introduction2) Ferroelectric InterfaceThe Type 57 drives exhibit versatility by accommodating four-, six-, or eight-wire two-phase/four-phase motors through a series-parallel connection with the TL860 series. If the motor's steering differs from expectations, simply interchange the A+ and A- positions. The following schematic provides detailed connection instructions for 4-wire, 6-wire, and 8-wire stepper motors:Attention:
1) Be mindful of the different motor lead colors corresponding to each motor type. For instance, motor line colors may vary between the 57 and 86 models. It's essential to follow the motor information description accurately.
While phase is relative, connecting windings from different phases to the same actuator terminal is not advisable. A+, A- represent one phase, while B+, B- represent another. Refer to the diagram below for the 57HS22 motor lead definition and its series and parallel connection methods.