--- product_id: 649380710 title: "RATTMMOTOR DDCS V3.1 CNC Control System, PLC Offline Motion Controller 500kHz + 100PPR Manual Steering Wheel CNC MPG with Emergency Stop Switch for Stepper Motor/Servo Motor" brand: "rattmmotor" price: "€ 739.96" currency: EUR in_stock: true reviews_count: 5 category: "Rattmmotor" url: https://www.desertcart.fi/products/649380710-rattmmotor-ddcs-v3-1-cnc-control-system-plc-offline-motion store_origin: FI region: Finland --- # 500kHz max output frequency 100PPR high-res manual steering wheel ARM9 + FPGA dual-core design RATTMMOTOR DDCS V3.1 CNC Control System, PLC Offline Motion Controller 500kHz + 100PPR Manual Steering Wheel CNC MPG with Emergency Stop Switch for Stepper Motor/Servo Motor **Brand:** rattmmotor **Price:** € 739.96 **Availability:** ✅ In Stock ## Summary > ⚙️ Master your CNC workflow with lightning-fast, precision control — no PC needed! ## Quick Answers - **What is this?** RATTMMOTOR DDCS V3.1 CNC Control System, PLC Offline Motion Controller 500kHz + 100PPR Manual Steering Wheel CNC MPG with Emergency Stop Switch for Stepper Motor/Servo Motor by rattmmotor - **How much does it cost?** € 739.96 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/649380710-rattmmotor-ddcs-v3-1-cnc-control-system-plc-offline-motion) ## Best For - rattmmotor enthusiasts ## Why This Product - Trusted rattmmotor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Integrated emergency stop switch ensures instant machine halt when needed - • **Customizable Control:** Supports FANUC, soft interpolation & adjustable MPG resolution for tailored machining - • **Dual-Core Powerhouse:** ARM9 microcontroller paired with FPGA for cutting-edge algorithm execution - • **Standalone & Seamless:** Operates independently without a PC, with USB G-Code import & auto data recovery - • **Blazing Fast Precision:** Regulation time just 4ms for ultra-responsive CNC control ## Overview The RATTMMOTOR DDCS V3.1 is a high-performance 4-axis CNC offline motion controller featuring a 500kHz max output frequency and ultra-fast 4ms regulation time. Powered by a dual-core ARM9 + FPGA architecture, it delivers precise, reliable control for stepper and servo motors. The system supports standalone operation with USB G-Code import, automatic data recovery after power loss, and a 100PPR manual steering wheel with multiple speed settings. Designed for professional CNC applications, it includes an emergency stop switch for enhanced safety and supports FANUC protocols and soft interpolation for advanced machining customization. ## Description Package contents: 1 x 100PPR trailer steering wheel mpg 1 x DDCSV3.1 4 Axis CNC Offline Motion Controller 1 x 4GB USB Flash Drive 1 x USB Extension Cable The user manual is sent via desertcart email. Controller Specifications: Adopts ARM + FPGA design framework. ARM Commands The human-machine interface and code analysis as well as the FPGA provide the underlying algorithms and generate the control pulse. The internal operating system is based on Linux. Can be used for CNC machines. Screwdrivers, cutters, pick & place and grinding wheels, etc. and work as a standalone system without computer. Ensures high precision, accuracy and reliability. Support the operation of fast specification of running position. Support recovery after power failure. The data is automatically saved. Only supports NPN type switches The main control equipment is a 24V power supply, the current capacity should not be less than 0.5A. Supports USB flash drive to read G code, and G-code file size is not required. Mode: 3 types of verification modes: fixed position of tool sensor, floating position of tool sensor, rectangular block sensor Improved software, added many parameters, optimal design and algorithm Steering wheel specification: CNC system and position control of various mechanical equipment Metal coding disc, high precision, good texture Resolution: 100PPR Operating voltage: DC 5V +/- 5% Supply current: ≤80mA Output voltage: ≥2.5V and ≤0.4V Output current: <40mA Fall / Rise Time: ≤5ns (Typical) Switches: X1, X10, X100 Axis switch: OFF, X, Y, Z, 4 Frequency response: 0-10 kHz Review: really good product - The only problem is with the pendant. The wiring of the pendant is made so that the E-Stop should be pressed (latched) to work and if you want to e-stop it from pendant you need to twist it so it pops out. Simple fix is opening the pendant and soldering NC wire to the NO contact and works as it should. Review: MPG no funciona - Aparentemente después de mil intentos , no le llega corriente al mpg por un mal contacto del ddcs v3.1 al conectar el puerto en serie del mpg. He solicitado devolución y aún no han pasado a recogerlo. Estaría dispuesto a un cambio por otro que funcione correctamente . No tengo forma para contactar con el proveedor. Espero que desertcart me de una solución pronto. Llevo muchas horas investigando para ponerlo en marcha. Todo funciona salvo el mando mpg. ## Features - DDCS V3.1 CNC Controller: 1) with high regulation accuracy (regulation time is only 4 milliseconds): the maximum output frequency on one axis is 500 kHz and the pulse width is adjustable; 2) Adopts ARM9 + FPGA frame: ARM9 is the main microcontroller, FPGA is the microcontroller of the core of the algorithm Me 3) 17 buttons, support FANUC, can be used as independent system without computer. - USB storage - The USB flash drive supports importing G-Code files (no size restriction for G-Code file) and data recovery after power outage. The data is automatically saved. - MPG resolution: 100PPR, switch: X1, X10, X100, DDSCV3.1: improved version algorithm, support for soft interpolation, support for standard MPG. The client can set the distance. - Additional features: ddcs v3.1 uses macros that are not supported for customization. If you need advanced customization features, we recommend our expert DDCS series; DDCSE has a macro list that allows you to adjust the features to your needs. - Please note: Please use the wheel we provide in this kit. If you want to use a steering wheel, you need to provide additional power (24V) for the steering wheel. ## Technical Specifications | Specification | Value | |---------------|-------| | Display type | LED | | UPC | 619191810444 | | Manufacturer | RTM | | Item Weight | 1.79 Kilograms | | Package Dimensions | 26 x 25.9 x 16.4 cm; 1.79 kg | | Color | DDCSV3.1+MPG | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Colour:** DDCSV3.1+MPG - **Brand:** RATTMMOTOR - **Voltage:** 24 Volts - **Material:** Aluminum - **Item weight:** 1.79 Kilograms ## Images ![RATTMMOTOR DDCS V3.1 CNC Control System, PLC Offline Motion Controller 500kHz + 100PPR Manual Steering Wheel CNC MPG with Emergency Stop Switch for Stepper Motor/Servo Motor - Image 1](https://m.media-amazon.com/images/I/71sG1UzaieL.jpg) ![RATTMMOTOR DDCS V3.1 CNC Control System, PLC Offline Motion Controller 500kHz + 100PPR Manual Steering Wheel CNC MPG with Emergency Stop Switch for Stepper Motor/Servo Motor - Image 2](https://m.media-amazon.com/images/I/715sv7jJojL.jpg) ![RATTMMOTOR DDCS V3.1 CNC Control System, PLC Offline Motion Controller 500kHz + 100PPR Manual Steering Wheel CNC MPG with Emergency Stop Switch for Stepper Motor/Servo Motor - Image 3](https://m.media-amazon.com/images/I/81bUGYGXW7L.jpg) ![RATTMMOTOR DDCS V3.1 CNC Control System, PLC Offline Motion Controller 500kHz + 100PPR Manual Steering Wheel CNC MPG with Emergency Stop Switch for Stepper Motor/Servo Motor - Image 4](https://m.media-amazon.com/images/I/71qxZytYM3L.jpg) ![RATTMMOTOR DDCS V3.1 CNC Control System, PLC Offline Motion Controller 500kHz + 100PPR Manual Steering Wheel CNC MPG with Emergency Stop Switch for Stepper Motor/Servo Motor - Image 5](https://m.media-amazon.com/images/I/81SM2iW4tVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ really good product *by Y***V on 10 November 2022* The only problem is with the pendant. The wiring of the pendant is made so that the E-Stop should be pressed (latched) to work and if you want to e-stop it from pendant you need to twist it so it pops out. Simple fix is opening the pendant and soldering NC wire to the NO contact and works as it should. ### ⭐ MPG no funciona *by A***O on 30 October 2022* Aparentemente después de mil intentos , no le llega corriente al mpg por un mal contacto del ddcs v3.1 al conectar el puerto en serie del mpg. He solicitado devolución y aún no han pasado a recogerlo. Estaría dispuesto a un cambio por otro que funcione correctamente . No tengo forma para contactar con el proveedor. Espero que amazon me de una solución pronto. Llevo muchas horas investigando para ponerlo en marcha. Todo funciona salvo el mando mpg. ### ⭐⭐⭐⭐⭐ Ottima qualità *by R***I on 7 February 2022* È un controller ben fatto, giusto per dirne una lo chassis è in metallo e non in plastica. Avevo una cnc con controllo tramite mach3 con pc e scheda dedicata, questo è tutta un'altra storia: in pochissimo spazio hai tutto quanto. Anche l'MPG è ottimo,il volantino dell'encoder è in alluminio, scocca in plastica con magnete sul retro e le scritte non sono solo stampate ma incise. ## Frequently Bought Together - RATTMMOTOR CNC Control System DDCS V3.1, Offline Motion Controller PLC 500kHz + 100PPR CNC Handwheel MPG with Emergency Stop Switch for Stepper Motor/Servo Motor - STEPPERONLINE Digital Stepper Driver 1.0-4.2A 20-50VDC for Nema 17 and 23 Stepper Motor DM542T - AZDelivery M12 LJ12A3-4-Z/BX Inductive Proximity Sensor 12mm Switch Detector 300mA 6-36 VDC 5V NPN Normally Open (NO) 3 Wire compatible with Arduino including E-Book! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fi/products/649380710-rattmmotor-ddcs-v3-1-cnc-control-system-plc-offline-motion](https://www.desertcart.fi/products/649380710-rattmmotor-ddcs-v3-1-cnc-control-system-plc-offline-motion) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-09-11*