IndusMart

1 pcs & DDCS-V4.1 Breakout Board

1 pcs & DB37 cable connecting the controller host and the wiring board (length is 3 meters)

1 pcs & DB15 interface for handwheel wiring

1 pcs & 50cm USB extension cable

1 pcs & U disk

some set screws

• The DDCS V4.1 3-4 axes motion controller for stepper and servo system, is updated from DDCS V3.1 on software and hardware. It combines great advancement with tiny footprint of each days from past 8 years, when we released the first DDCS products DDCS V1.1. After a very short time you will be familiar with the functions and this manual will help you.

• The DDCS numerical control system adopts the ARM+FPGA design framework. ARM controls the human-computer interface and G-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 panel layout structure of the DDCS V4.1 is very rational to save space. All operations are controlled by only 17 keys and the keys are composite keys that can act as function keys or numeric keys. DDCS V4.1 support comprehensive Fanuc G code set.

The DDCS V4.1 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 Figure 1-3.
The front panel is 237 mm * 153.7 mm * 5.2 mm；

The main body is 237 mm * 153.7 mm * 48.2 mm；

To mount the unit in an equipment cabinet, cut the hole 228.5 mm * 83.7 mm.

DDCS V4.1 Brief technical feature:

1) 18 photoelectric isolated digital inputs,3 photoelectric isolated digital outputs.

2) The spindle can be configurated as Analog spindle(0~10V) and also Servo spindle.

3) 3-4 axes motor Control. Differential Mode and Double Pulse Mode output signal for optional,
Maximum interpolation pulse output frequency is 500Khz/Axis, 2-4 Axis linear interpolation, any 2
axis circular interpolation;

4) ARM9 main control chip,FPGA core algorithm chip.

5) 7 inches TFT screen, Size: 1024x600 Pixels, Resolution：72 Pixels/Inch; 17 operation keys.

6) The Power Supply for IO Port is 24VDC,minimum current is 0.5A, the Power Supply for Controller system is also 24VDC,minimum current is 0.5A. Controller needs both power to work properly.

7) USB flash disk support for G code file input; Can transfer the files by Ethernet communication
between the computer and DDCS V4.1 controller; No size limited of the G-code file.

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

9) Support standard MPG.

10) Support function of“ Try cutting” (handwheel guiding) function.
the distance.

11）Support Jog function for each axis (continuous, step, defined distance), Customer can define

12）Support Float Probe, Fix Probe, Vertex Probe and Tool Length Measurement.

13) Support the operation of quickly go to specify line and closest position.
cal machining.

14) Support Array Machining, Sequence Machining, Milling Plane Machining, and Milling sylindri-

15) Support Bias for XYZA axis, and can defind the Bias distance.

16) Support Pause breakpoint, Power-Cut Recovery Beakpoint and loaded breakpoint; And
Support Start from the specific line and closest line.

17) Support Multiple origin points operation， the users can create an origin point and load it.

18) Support Find Middle for X and Y axis.

19) Improved the simulation function. During the simulation, you can adjust the FRO and
observe whether the programming path meets the expectations and check the soft limits. During the
simulation, it can be paused, and when press the Start key again, the system will continue to simulate from the pause breakpoint.

20) Slave X, Slave Y Or Slave Z, for Gantry machine with two independent motors on main axes.

21) Now English and Chinese language is avaliable; System also suppport International coding,
almost support all language, the users can add their own language to the control system.

22) DDCS V4.1 Only Supports NPN Type Limited Switch.
23) Support 4 kinds operation rights: visitor, operator, admin, super admin.

The wiring board can be installed in the chassis with matching C45 rails, the dimensions of the rails are shown in the following figure:

All the input and output ports are fixed in DDCS V3.1. And the input and output port for DDCS V4.1, can configurate themself.

COM+ and COM- is the power input ports for Input/Output Port and MPG， 24V and GND is the power input ports for controller system. Please keep in mind,only when the two power supplies are connected correctly the controller can be work properly.

1) Added USB port and Ethercat Port on DDCS V4.1.

2) Slave X, Slave Y Or Slave Z, for Gantry machine with two independent motors on main axes.

3) Added Servo Spindle option.

4) Add Polar coordinate programming commands and Rotation commands, and completed Radius compensation commands on DDCS V4.1 controller.

5) DDCS V4.1 controller upgrades the motion algorithm, by Machining profile accuracy configuration, makes a long g-code program with short line segments running smoother.

6) No matter how big program file it is, system can quickly active the function of Start from Specified line and Start from closest point in few seconds.

7） Improve the simulation function. During the simulation, you can adjust the FRO and observe whether the programming path meets the expectations and check the soft limits. During the simulation, it can be paused, and when press the Start key again, the system will continue to simulate from the pause breakpoint.Same as DDCS-Expert.

8） DDCS V4.1 added driver alarm input ports, and can configurate the ports No.as you want.

9） We add cycle encoder for A axis, which is good for unlimited rotation for A axis.

10） Added the window for analysis prompt.for the control system.

11） Suppport International coding, almost support all language, the users can add his language .

12） Increased the Parameters about the acceleration when Estop, to avoid collision by Stop when Estop the machine in high speed, edit the related parameters and system can give a smooth stop, this means there is no position loss.

13） System FPGA cited 32-bit speed generator, with higher resolution for the speed / acceleration, it means higher positioning accuracy.

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