Introduction
The DM series fully digital stepping drives are DSP-based innovative products adopting the latest stepping control technology. The DM series drives currenty include the DM422C, DM556, and DM870. These drives deliver the same level of features and performance achieved by globally-leading brands, and can significantly improve the performance of stepping systems.
The new M series are the latest analog stepping drives developed after more than 12 years R&D experience. These drives provide better performance and offer high performance-price ratio. They are the most cost-effective stepping drives in the market.
Features
- Anti-Resonance, provides optimum torque and nulls mid-range instability technology.
- Multi-stepping allows a low resolution step input to produce a higher microstep output for smooth system performance.
- Input voltage up to 80 VDC and output current up to 5.6A.
- Output current programmable, from 0.5A (DM422 is 0.3A) to the maximum values.
- Microstep resolutions programmable, from full-step to 51,200 steps/rev.
- Opto-isolated inputs, support single-ended and differential signals.
- Support PUL/DIR and CW/CCW modes.
- Built-in motion controller for self-test with trapezoidal velocity profile.
- PC based and handheld configuration and tuning tools, including ProTuner and STU-DM.
- Over-current, over-voltage, phase error protections.
- 10 latest errors self-record function.
- Self-test and Auto-setup , offers optimum responses with different motors.
Applications
Suitable for a wide range of stepping motors, from NEMA frame size 14 to 34. Can be used in various kinds of machines, such as pneumatic markers, laser cutters, laser markers, high precision X-Y tables, measurement devices, medical equipments and so on. Their unique features make them ideal for applications requiring low noise, high smoothness, high precision and high speed performance.
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