PWM to DC Conversion Board, CM-112

PWM Signal is Converted into DC Voltage in Mach.

PWM Duty Cycle 0~100% Voltage selectable. DC 0~10 V or 0~5V


* On Demanding Fine Adjusting.

1. Set Spindle Motor RPM to be hightest after finishing every set-up and measures the voltage in DCOUT.

If it is low, fits the voltage revolving variable resistance below picture.

Set the ideal voltage repeating the adjustment & the measurement not to change rapidly.

2. Set - Up in Mach is as follows. For setting the pin, use it is not used. (ex) Pin No. 8 was made.

3. Set it as follows.

4. To set maximun speed is as follows.

5. If so, can do speed control of spindle in Mach.

6. And if it is S1000 in G Code, it means that spindle RPM is 1000 If S5000, it menas that RPM is 5000


PWM to DC Coversion Board, CM-112