SERVO 07.2014 49
On the three-axis controller board, the
power and axis leads are laid out as shown in
Figure 22. On the four-axis board, they are laid
out as shown in Figures 22 and 23.
If you apply power to your power supply, you should see the LEDs
shown back in Figure 1 light up. If not, go back and review the
article. You can also post in the forums listed. We still have to do some
basic testing that I will cover next month, so resist the urge to start
playing with the system.
As mentioned, I will cover testing and tuning the MF70 CNC. SV
You can find updates and more
information at the MF70 CNC conversion
website at www.krcnc.com/mf70.
The complete Bill of Materials for the
MF70 CNC conversion can be found at
If you need to ask questions, please
use the SERVO Magazine forums located