4 Axis CNC Controller Offline Motion Control+MPG+M3K extended keyboard+24V Power


Parcel include:

  • 1 x 4 Axis CNC Offline Standalone motion controller DDCS-EXPERT
  • 1 x 4GB USB Flash drive
  • 1 x M3K extended keyboard
  • 1x matching cable
  • 1 x USB extension cable
  • 1x 4GB USB flash drive
  • 1 x network cable
  • 2 x 75W 24V DC power supply
  • 1 x 4 Axis Pendant Handwheel MPG with E-Stop with plug
  • English User manual



Product descriptions:

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DDCS EXPERT+MPG+Keyboard+DC Power supply



  • ♞【Product】Model Number:DDCS EXPERT ; 1M Hz output frequency for each axis; 7 inch full color display screen; resolution ratio: 1024*600, 40 operation keys
  • ♞【Introduction】The DDCS Expert numerical control system adopts the ARM+FPGA design framework. ARM controls the human-computer interface and code analysis and the FPGA provides the underlying algorithms and creates the control pulse. This guarantees reliable control and easy operation.The internal operating system is Linux based.
  • ♞【Compatible G Code】Compatible with standard G-code,support popular CAD/CAM software, such as ArtCam, MasterCam, ProE, JDSoft SurfMill, Aspire, Fusion 360 and so on;
  • ♞【Power Supply】The Power Supply for the controller is 24VDC, minimum Current is 0.5A
  • ♞【Applications】The DDCS Expert can be used for many styles and types of CNC machines. Lathes, CNC Routers,Pick&Place and Milling Machine, lathe and cutters are just a few examples.


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DDCS-Expert Brief technical feature:

Introduction

  • The DDCS Expert is a 4 axis motion controller for open or close stepper and servo systems with 7/10.2 full color display screen. The highest output pulse per axis is 1MHz. The users can self-define the functional keys. This controller supports multiple spindle mode, support straight Tool Magazine, gantry type Magazine, disk type magazine. The Operation system interface even though very comprehensive, can be learned in very short time.
  • The DDCS Expert numerical control system adopts the ARM+FPGA design framework. ARM controls the human-computer interface and code analysis and the FPGA provides the underlying algorithms and creates the control pulse. This guarantees reliable control and easy operation.
  • The internal operating system is Linux based.
  • The DDCS Expert can be used for many styles and types of CNC machines. Lathes, Routers, Pick&Place and Mills, lathe and cutters are just a few examples. The DDCS Expert operates as a Stand Alone system without the need of a computer. This guarantees high precision, accuracy and reliability.

Feature:

1) Max. 5 Axis; 1M Hz output frequency for each axis; 2-4 Axis linear interpolation, any 2 axis circular interpolation;

2) 7 inch full color display screen; resolution ratio: 1024*600, 40 operation keys;

3) 24 photoelectric isolated digital inputs, 21 photoelectric isolated digital outputs;

4) Analog spindle control 0-10V spindle control, also support PWM Output;

5) Magazine type: Supports multiple spindle mode, support straight Tool Magazine, gantry type Magazine, disk type magazine;

6) Probe Mode: Supprt Floating Probe and Fixed Probe;

7) Backlash compensation methods: direction gap compensation, radius gap compensation, length compensation;

8) Interpolation Algorithm: S type, circular hard algorithem, circular soft algorithm;

9) Language: Chinese, English;

10) Software Alarms: Program Error, operation Error, overtravel Error, Driver Error and so on;

11) Network: Support file share and online machining the remote files by Ethernet;

12) Spindle control mode support Multi-speed (3 lines 8 kinds speed), 0-10V Analog output, and servo spindle output;

13) Compatible with standard G-code, support popular CAD/CAM software, such as ArtCam, MasterCam, ProE, JDSoft SurfMill, Aspire, Fusion 360 and so on;

14) The control system can preview the processing path before machining, and it makes the system more steady, working smoothy and precise;

15) Support high speed machining in continuous Polyline segment, system can choose a most efficient algorithm automatically from different kinds Polyline segment algorithm;

16) Support un-limited size file for machining;

17) Support Pause Breakpoint resume, “Power Cut” recovery, Start from the specific line;

18) Support time-lock function;

19) Support 4 kinds operation rights: visitor, operator, admin,super admin;

20) Support function of “Try cutting” (handwheel guiding) and “Single-stage processing mode” and so on;

21) Support the fuction of Back to orignal point

21) The Power Supply for the controller is 24VDC, minimum Current is 0.5A;

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  • The DDCS-Expert is a small box that can fit in a window of a small control box or control cabinet. Four locking hooks fix this controller from the frame. The dimension you find in above figure.
  • The front panel is 268mm*172.5mm*5.2mm;
  • The main body is 268mm*172.5mm*70mm;
  • To mount the unit in an equipment cabinet,cut the hole 258.4mm*109mm
  • The front panel consists of 40 user keys and the 7 inch (1024*600) LCD

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Stepper /Servo Driver Wiring

The stepper / servo control output, the Pulse and Direction signal output voltage is ± 5V

DDCSE Input and Output are the user-defined IO ports, In our example, we already set IN24 as the “ 5th axis servo alarm signal ” input port.

Limit, Home and Probe Inputs

DDCSE Input and Output are the user-defined IO ports, In our example, we already set IN12, IN11 and IN10 as the “ axis limit signal ” Input port, and we already set the IN09 as “ Probe ” output port.

Please note that the limit switch type should be NPN Normal Open, and the voltage range is 24VDC.

External Buttons

DDCSE Input and Output are the user-defined IO ports, In our example, we already set IN23 as the “ External Start ” input port, IN22 as the “ External Pause ” input port, and IN21 as “ Extertnal Stop ” input Port.

please choose the external buttons which is 24VD power supply input,then no need an external power supply for them.

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Needs two power supplies

  • DDCS-Expert needs two power supplies,Main power is for controller system,IO Port power is for Input and Output and MPG ports. Both power supply is 24VDC,current is 3A.In the System Power input port ,the marked 24V and GND is the main power input ports;
  • In the IO power input ports,the COM+ and COM- is the power input ports for Input/Output Port and MPG.Please keep in mind,only when the two power supplies are connected correctly the controller can be work properly.
  • Many new users only give system power,then the limited switches,the relay,and MPG and spindle don’t work at all,then please go to check if you also give power to IO ports.IO power gives the power to all the IO ports,include the Limited switch,Relay,MPG,Etop and all other Input and output Ports,without it,spindle,MPG,Input and Output ports cannot work.
  • In order to avoid electrical noise it is highly recommended to use two separate 24V power supplies.
  • In order to avoid high-frequency electrical noise from power supply cable,it is highly recommended to intall a noise filter at the power input to the switch power supply.

Wiring diagram

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DDCS-Expert wiring board, there are about 7 parts as following:

1) System Power and IO Power supply input Ports;

2) Driver Signal output Ports;

3) Input and Output Ports;

4) Spindle Output Ports;

5) MPG Port;

6) Ethernet and USB interface;

7) HMI/RS232 interface.










2. Pendant Handwheel MPG with Emergency stop










Description:

1.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.
 
2.All Wiring isolated from MPG unit and provide a easy to install wiring diagram, it suit both commercial machine as a replacement jog control unit or other computer based controller. Which add great control flexibility to the system.
 
  
Specification:
1. x1, x10, x100 switch
2. X,Y,Z,4 axis selector switch
3. LED indicator
4. With Emergency stop
5. High quality professional chassis
6. 6ft extendable high quality shielded cable cord
7. Magnetic base holder can place anywhere on the machine steel surface
8. Required 5V+, 150mA, power for MPG
9. Phase output is A ,/A and B,/B;
10. TTL output, drive capability +-20mA;
11. Support CNC system:Taiwan Pou Yuen M600 M500 M520i T300 series, Higerman, HANUC,GSK,opened NC, KND,Siemens, the NUM, Spain FAGOR (NEW, 8055I) and so on.
12.Wiring:User can wire this unit to the CNC system with easy.
 

Description:

1) CNC system and position control of various mechanical devices, mainly for CNC machine tools and various mechanical zero correction and signal division.

2) 100 times per revolution slightly 

cracking point,100 pulses per revolution output, holding the handle of the panel and all-metal high-grade design.

3) Metal code disc, high precision, good texture

4) Easy installation, shaped thin, ultra-light.

5) DC 5V power system

6) Voltage, single-ended, differential in three output options provide 100PPR pulse output options.

7) Driver output type, anti-interference ability, long-distance transmission.

8) Oil, water, dust-proof design (grade IP65) spiral stretch 20 million guaranteed.

  

Features:

1) Novelty, easy to move, interference, load capacity.

2) Full plastic shell, insulation, high strength, anti-oil seal design.

3) With × 1, × 10, × 100 third gear ratio, enabling 4-12 axis magnification switch

4) With the control switch, emergency stop switch optional, easy to operate

5) For CNC machine tools, printing machinery, numerical control equipment

 

Specification:

Resolution100PPR
Supply VoltageDC5V +/-5%
Supply Current≤80mA
Output Voltage≥2.5V
≤0.4V
Output Current<40mA
Fall/Rise time≤5ns(typ)
SwitchX1,X10,X100
Axis SwitchOFF,X,Y,Z,4
Response Frequency0-10KHz
Weight560g



DDCS-EXPERT requires two power supplies, the main power supply is used for the controller system, and the IO port power supply is Used for input and output and MPG port. Both power sources are 24VDC and the current is 3A. Power input port, marked with 24V and GND is the main power input port; in the IO power input Ports, COM+ and COM- are input/output ports and power input ports of MPG. Please keep Please remember that the controller can work normally only if the two power sources are connected correctly Appropriately. Many new users only supply power to the system, and then there are limited switches, relays, MPG and The spindle does not work at all, then please check if it is still supplying power to the IO port. The IO power supply supplies power to all IO ports, including restricted switches, relays, MPG, Etop and All other input and output ports, without it, the spindle, MPG, input and output ports will not work. In order to avoid electrical noise, it is strongly recommended to use two separate 24V power supplies Supplies. In order to avoid high frequency electrical noise from the power cable, it is strongly recommended to install a noise filter at the power input end of the switching power supply

Introduction to inverter wiring:

In the analog spindle, the speed control output terminal can output 0-10V. It can be adjusted By sending a voltage between 0 to 10V to the VFD, the speed of the spindle motor Spindle speed setting. Use VFD (Variable Frequency Drive) to control the speed of the spindle, only need to start /Stop signal and 0-10V signal to control the frequency. The wiring method of the FOR port is the same as that of the normal output port. FOR is used for spindle forward output or start/stop output; The analog circuit is isolated from the power output, do not short-circuit ACM and COM- (DCM); If you only need the start and stop commands of the spindle, you only need to connect the FOR output port The structure of the controller with the start input port of the inverter






 


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