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DDCSV3.1 Offline Standalone Motion Controller
Package include:
- 1 x 4 Axis CNC Offline Stand alone Controller DDCSV3.1
- 1 x 4 Axis 100 Pulse Pendant Handwheel MPG with Emergency Stop with 15-pin plug
- 1 x 4GB USB Flash drive
- 1 x USB Extension Cable+Accessories
- Pdf. user manual (If you have not received the user manual at Amazon Message Center from us,please message us)
Introduction
- Aims to combine high quality and high reliability with affordability. The DDCS is a 4 axis motion controller for stepper and servo systems. DDCS V3.1 is updated from DDCS V2.1 on software and hardware.We are very proud of this product,it combines great power with a tiny footprint and is easy to use.
- The highest output pulse per axis is 500KHz. This provides high control precision for stepper motors and servo motors.
- The DDCS numerical control system adopts the ARM+FPGA design framework. The ARM can finish the part of human-computer interface and code analysis and the FPGA can finish the part of underlying algorithm and control pulse generate, with the reasonable design, reliable control and easy operation. Reliable control and easy operation.
- The internal operating system is Linux based. The panel layout structure of the DDCS V3.1 is very rational to save space. All operations are controlled by only 17 keys and a comprehensive G code set is supported. The DDCS can be used for many styles and types of CNC machines. Lathes, Routers, Pick and Place and Mills are just a few examples. The DDCS operates as a Stand Alone system without the need of a computer. With high precision, accuracy and reliability. The interface, even very comprehensive, can be learned in a very short time.
- DDCSV3.1 is the 4 axis motion controller.The control period of each position is only 4 milliseconds, with a high control precision. The highest uniaxial output pulse is 500KHz and the pulse width can be adjusted. It supports the common stepper motor and servo motor.
- The panel layout structure of DDCSV3.1 is rational. The CNC MOTION SYSTEM Controller can be finished only by 17 keys and it supports the FANUC with high universality to be compatible with G code set.
DDCS V3.1 Brief technical feature:
- 1) 16 photoelectric isolated digital inputs,3 photoelectric isolated digital outputs;
- 2) 3.1 Version enhenced Algorithm,support soft interpolation,fixed arc interpolation bug of the old version;
- 3) Analog spindle control 0-10V spindle control (can be modified as PWM output);
- 4) 3-4 axis motor Control.Differential Pulse and direction output signal,Max.500Khz per axis;
- 5) ARM9 main control chip,FPGA core algorithm chip;
- 6) 5 inches TFT screen, resolution ratio: 480x272,17 operation keys;
- 7) The Power Supply for the controller is 24VDC, minimum Current is 0.5A;
- 8) The Power Supply for IO Port is 24VDC,minimum current is 0.5A;By the IO power supply,system already supply the power for IO ports.So no need the external power supply for IO port anymore;
- 9) USB flash disk support for G code file input,no size limited of the G-code file ;
- 10) Support standard MPG;
- 11) Jog function for each axis (continuous, step, defined distance);Customer can define the distance;
- 12) Support the operation of quickly specify the running position;
- 13) Support for “Power Cut” recovery. Data is automatically saved;
- 14) The controller only support NPN type limited switch.
The Limit wiring at X++ direction with mechanical limited switch
- PIN6(YL++),PIN23(XL++),PIN25(YL--),PIN5(XL--),PIN28(AL--),PIN9(AL++),PIN8(ZL--),PIN26(ZL++) are the Limit ports.
Power Supply Input
- DDCS V3.1 needs two power supplies,Main power is for system,IO Port is for Input and Output ports.
- Both power supply is 24VDC,current is not less then 1A.
- In the Main port interface,the marked 24V and GND is the main power input ports;the COM+ and COM- is the IO power input ports.
- Only when the two power supplies are connected correctly the controller can be work properly.
- Becasue of the IO power,the controller system can supply power to all the IO ports,the IO ports is no need of the external power any more,for example,the relay.
Spindle control output
- PIN3(M8),PIN22(M10),PIN2(VSO) and PIN21(M3) is for spindle control output.
- The spindle control output terminal offers connections for Start and Stop of the Spindle (M3/M5), Start/Stop of Cooling (M8/M9) and Start/Stop of Lubrication (M10/M11). These three output terminals are signals open to ground.
- The highest electric current can be absorbed is 50mA.
- The speed controlling output terminal can output 0-10V.
- It can adjust the speed of the spindle motor by sending the voltage between 0 and 10V to the VFD according the the Spindle Speed Setting.
- Controlling the speed of a spindle with a VFD (variable frequency drive) only needs the Start/Stop signal and the 0-10V signal to control the frequency.
- PIN3(M8),PIN22(M10) and PIN21(M3) is also can be used for OUTPUT ports.For example,it can be used for a Relay output port.
Stepper/Servo Control Output
- AD- means the Direction signal - output for A axis
- AD+ means the Direction signal + output for A axis
- AP- means the Pulse signal - output
- AP+ means the Pluse Signal + output.
- The Pulse and Direction signal output voltage is ±5V.
- PIN 18(AD-),PIN 36 (AD+),PIN 17 (AP-),PIN 35 (AP+) is A Axis Control Output Pins;
- PIN 16 (ZD-),PIN 34 (ZD+),PIN 15 (ZP-),PIN 33 (ZP+) is Z Axis Control Output Pins;
- PIN 14 (YD-),PIN 32 (YD+),PIN 13 (YP-),PIN 31 (YP+) is Y Axis Control Output Pins;
- PIN 12 (XD-),PIN 30 (XD+),PIN 11 (XP-),PIN 29 (XP+) is X Axis Control Output Pins.
The Limit wiring at X++ direction with 3-line proximity switch
- Limit wiring method for X++direction of 3-wire proximity switch.
The Probe Wiring
- PIN10(AHOME),PIN27(ZHOME),PIN7(YHOME),PIN24(XHOME) are the Home Ports.
- PIN4(PROBE) is the Probe Port
Outward Appearance,Structure and Size
- The DDCS V3.1 is a small box that can fit in a window of a small control box or control cabinet.
- To mount the unit in an equipment c abinet, cut the hole182.5mm*59mm
- The front of the product is 17 user keys and 4.3" and 480*272 LSD (Liquid Crystal Display), and the reverse side is input signal, spindle control, stepper/ servo control, MPG and other four sets of interfaces as well as USB interface and power interface.
- The front panel is 191mm*128mm*5mm
- The main body is 191mm*128mm*37mm
- The back panel is 175mm*110mm
- Control System Unit is compatible with Metric Units and Imperial Units;
- MPG and extended Keyboard can also control and edit the controller system
- 3 kinds Probing Modes:Fixed Position of tool sensor,Floating Position of the tool
- Added a lot of parameters,Optimal Design and algorithm
- Cited the new circuit design and metal box,which can avoid the noise a lot
4 Axis MPG Pendant Handwheel with Emergency stop with 15-pin plug
The CNC 4 Axis handheld controller MPG Pendant with x1, x10, x100 selectable, You are bidding one complete unit of the MPG pendant with Emergency stop for 4 axis CNC machine,it equipped with our popular machined MPG unit with 4 axis and scale selector, LED indicator also send feedback from the CNC machine to user about the status of the unit.
Plug and play, this MPG comes with a 15-pin plug, which can be directly connected to the 15-pin socket of the controller MPG.
- x1, x10, x100 switch
- X,Y,Z,4th axis selector switch
- LED indicator
- With Emergency stop
- High quality professional chassis
- Extendable high quality shielded cable cord
- Magnetic base holder can place anywhere on the machine steel surface
- Required 5V+, 150mA, power for MPG
- Resolution:100PPR
- Supply Current:≤80mA
- Output Voltage:≥2.5V and ≤0.4V
- Fall/Rise time:≤5ns(typ)
- Response Frequency:0-10KHz
Andrew Tubbs
Reviewed in the United States on August 30, 2024
If people read and took one stars more seriously I would have given it a one. I have had nothing but problems with this controller from needless errors and poo design. First of all the set it to a constant loud beep as default till you find the specific setting to turn it off. This controller is missing basic features and thus cause random errors to occur such as while in the middle of milling the controller just stops sending signals to the motor but shows it still moving. The manual is filled with basic sentence error and when you contact the company for support they do not respond. I'll just give one last example of the problems with this product: the controller has two columns for machine position the position coordinates can be zeroed, the machine coordinates cannot be, so if my z position coordinate is positive and z machine coordinate is literally -70,000mm it likes to swap axis direction and cause my router to bash into the cnc casing wall. Do not buy!
Stephen Metzger
Reviewed in the United States on April 28, 2024
This is a fairly complete system and is easy to install. I am replacing a homegrown CNC controller that was based on an Arduino DUE running G2CORE and CNCJS for the UI.The DDCSv3.1 has only one output for the Y axis (my machine has two parallel steppers for the Y-AXIS), so I had to add an external transistor inverter/buffer to replicate the Y's, but otherwise was a very seamless install. There are plenty of options and configurability provided. So far I am pleased and will update when I have done some cutting with it.
Customer
Reviewed in the United States on July 14, 2023
Very good controller does exactly what it is supposed to do. Gives you the total freedom to configure to your needs.Had a problem with the MPG hand held controller and they provided details how to trouble shoot. After troubleshooting it was discovered that the MPG hand held controller was bad, they immediately sent another that worked properly. A++ just have to be patient due to time delay they are in China.Great product I hope it holds up!
RODOLFO FLOREZ R.
Reviewed in the United States on March 31, 2023
it worked without any problem on my machine, it is very simple to use
Chris
Reviewed in the United States on October 1, 2022
Worked great but had an axis fail after one year.
Bnflette
Reviewed in the United States on February 15, 2021
I’m having extreme difficulty getting this item to work as a result as a poorly written instructions available. The Chinese to English translation does not make sense in many cases making understanding very difficult.
jerry wade
Reviewed in the United States on August 4, 2020
I just powered it up today. I must say this is a REAL controller. I have several CNC controlles at work on large 300 amp plasma tables to CDC press brakes . I got this for my homebuilt CNC router in my woodworking shop that has no internet so I wanted a stand alone controller that I could load a program on a flash drive and cut. I was skeptical I could get one that would work for this little money. But when I turned it on I see something familiar. Very simple instructions clearly written with instructions in Plain English simple to understand. I could let my 13 year old grandson hook this thing up with very little supervision. They email the manual and it is top-notch. So good I spent $22 having it printed and spiral bound. I haven't put it on my machine yet . If it works as well as it seems I will be very happy. I'll update this in a couple weeks. Very impressed right now!!!Been a good project to keep safe and avoid covidJerry in Mississippi.Update... Love it easy to operate after you learn how and I am very pleased with the customer service. I had a problem and they sent me another control in two days.If you want a stand alone controller. I recommend this one. It's a little in dept getting it set up. Well worth the time. So far I'd give it 10 stars. Still very happy has not failed to work perfectly every day. I have two more coñtollers for other machines. One router and a plasma. For a no frills controller it is great.
Mr M.
Reviewed in the United States on July 11, 2020
I bought this in hopes of replacing MACH3 - which required a pc computer, a screen, a mouse and a keyboard in the garage - which is less than ideal. Plus that setup gives you a homemade feel. This small control replaces all these computer pieces and also replaces MACH3. It's a real CNC controller -industrial type - much more reliable than a pc and much more fun to use. Very simple to use. Will buy another one for my next project.
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