Features :

● New 32-bit ARM Technology  

● Ultra-low vibration noise   ;  

● Built-in high micro-step, ranging from 200 to 51200

● Motor auto-identification and parameter auto-configuration technology.

● Variable current control for less motor heating

● Automatic idle-current reduction in half

● Suitable for 4,6,8 lead 2-phase motors

● Optically isolated differential signal input

● Pulse frequency up to 500 KHz(default  :160KHz)

● Output current programmable, from 0.1A to 3A

● Driver power supply: DC:+24V-50V

● Over-voltage, Under-voltage, over-current protections

Typical application： 

FD430 can be used in various kinds of small and medium-sized equipment and machines, such as engraving machines, labeling machines, laser cutters, laser typesetting, plotting instrument, CNC machine, automatic assembly equipment, and so on. Particularly adapt to the applications desired with low noise, high speed.

Product overview :

The FD430 adopts the latest 32-bit ARM digital processing technology. Drive control algorithm uses advanced variable current technology and advanced frequency conversion technology. The driven motors can run with low heating, small noise, smooth movement. Users can set any micro-step within 200~51200 and any current value within the rated current, which can meet the needs of most applications. Thanks to the built-in micro-resolution technology, the effect of high resolution can be achieved and the driven motors can run with much smaller noise, lower heating, smoother movement at low to high speed even under low resolution conditions. Motor auto-identification and parameter auto-configuration technology offers optimum responses with different motors and easy-to-use.

Microstep Resolution Selection :

Note: When SW5, SW6, SW7 and SW8 are all on, the upper computer can be modified into any subdivision within 200-51200.

Dynamic current Setting :

Interface description :