2-Phase Open Loop Stepper Driver - R110 Plus
Key Features of 2-Phase Open Loop Stepper Driver R110 Plus
The R110 Plus 2-Phase Open Loop Stepper Driver is based on 32-bit DSP platform, with built-in micro-stepping technology & auto tuning of parameters, featuring of low noise,low vibration, low heating and high-speed high torque output.lt can fully play the performance of two-phase high-voltage stepper motor.
- Pulse mode: PUL & DIR
- Signal level: 3.3—24V compatible; series resistance not necessary for the application of PLC.
- Power voltage: 110—230V AC; 220V AC recommended, with superior high-speed performance.
- Typical applications: engraving machine, labeling machine, cutting machine, plotter, laser, automatic assembly equipment, etc.
Working Current Setting
| Output current | SW1 | SW2 | SW3 |
|---|---|---|---|
| 2.3A | on | on | on |
| 3.0A | off | on | on |
| 3.7A | on | off | on |
| 4.4A | off | off | on |
| 5.1A | on | on | off |
| 5.8A | off | on | off |
| 6.5A | on | off | off |
| 7.2A | off | off | off |
Micro-stepping Setting
| Steps/revolution | SW5 | SW6 | SW7 | SW8 | ||
|---|---|---|---|---|---|---|
| 7200 | on | on | on | on | ||
| 400 | off | on | on | on | ||
| 800 | on | off | on | on | ||
| 1600 | off | off | on | on | ||
| 3200 | on | on | off | on | ||
| 6400 | off | on | off | on | ||
| 12800 | on | off | off | on | ||
| 25600 | off | off | off | on | ||
| 1000 | on | on | on | off | ||
| 2000 | off | on | on | off | ||
| 4000 | on | off | on | off | ||
| 5000 | off | off | on | off | ||
| 8000 | on | on | off | off | ||
| 10000 | off | on | off | off | ||
| 20000 | on | off | off | off | ||
| 25000 | off | off | off | off | ||
| When SW5, SW6, SW7, SW8 are all on, any subdivision can be changed through the debugging software. | ||||||
