DDCSV2.1 DDCSV1.1 CNC 3/4 Axis Motion Control System Controller Panel for Processing Relief
Now DDCSV1.1 has been upgraded toDDCSV2.1. More information here
https://www.ebay.com/itm/183454276950
Overview:
CNC motion controller DDCSV2.1 has been researched and developed for 4 years.
The control period of each position is only 4 milliseconds with a high control precision.
The highest uniaxial output pulse is 500 KHz and the pulse width can be adjusted.
It supports the common stepper motor and servo motor.
DDCSV2.1 numerical control system adopts ARM+FPGA design framework. ARM can finish the part of human-computer interface and code analysis. FPGA can finish the part of underlying algorithm and control pulse generate with the reasonable design, reliable control and easy operation.
It supports FANUC with high universality to be compatible with G code set.
By lots of graphical representation and examples on the user manual, the user can learn to use DDCSV2.1 CNC system quickly.
DDCSV2.1 has been made by the following changes on the basis of DDCSV1.1:
1. The input signal is modified to support the NPN switch;
2. Support limit and the home share the input port;
3. Use the more stable FLASH, to ensure that no program loss;
4. Upgrade algorithm, support soft interpolation, modified V1.1 version of arc interpolation bug;
5. Upgrade the power module, the system is more stable
Parameter:
Ordinary digital input interface of 16-circuit and 3-circuit optocoupler coupling isolation;
Output interface of 0-10V spindle control port with analog quantity (can be modified as PWM output);
Support 4 axis stepper motor and server motor control, the highest pulse output of controlling single axis is 500 KHz;
ARM9 main control chip, FPGA core algorithm chip;
4.3 inches TFT screen, resolution ratio 480*272;
Control by 17 operational keys, which could finish the common off-line operation.
18V-32V power supply input, the current capacity is required not to be lower than 0.5A;
Support USB flash disk to read the G code, the size of G code file has no requirement;
Be equipped with MPG port and support digital display MPG as well as support the general MPG in the market.
Support the panel key with single-axis manual operation, manual step and CONT operation;
Support the operation of quickly specifies the running position;
Support the multi coordinate systems (with automatically saving function in case of power cut);
Support the function of saving data automatically after power down (press the start to automatically save the data in the operation, automatically save the data after power down)