RATTMMOTOR specializes in high-performance CNC machinery components, providing spindle motors, stepper motors, and VFD controllers for industrial and DIY automation.
RATTMMOTOR is a manufacturer and distributor of CNC (Computer Numerical Control) machinery components and automation parts. The brand provides a wide range of hardware essential for building, upgrading, and maintaining automated equipment, from DIY router milling machines to industrial lathes.
Their product catalog primarily includes AC brushless servo motors, air and water-cooled spindle motors, NEMA stepper motors, electronic leadscrew kits, linear stage motion actuators, and various offline controller boards including Mach3 and DDCS systems.
Known for delivering reliable power and precise rotational control, RATTMMOTOR components are heavily utilized in carving equipment, semiconductor manufacturing, robotics, and small-scale metalworking. With easy-to-integrate motor driver kits and comprehensive user manuals, the brand offers accessible automation solutions for both professional technicians and enthusiast hobbyists.
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Parameter settings can be configured using technician mode on the controller. Press and hold 'F' and '+' to access the P-00 screen, adjust your parameter values, and save your settings by pressing 'D'.
Error code Er04 indicates locked rotor protection. This typically occurs due to motor overload or poor contact in the core wires connected between the motor and the electronic control unit.
The spindle’s terminals U1, V1, and W1 must be connected separately to the inverter’s U, V, and W terminals respectively. Always refer to your specific VFD controller manual for detailed wiring diagrams.
User manuals, wiring schematics, and setup guides for RATTMMOTOR CNC controller boards can be downloaded directly from this page in PDF format.
