Stefan Gemeinert,Frühlingstrasse 8 85253 Erdweg 
Tel: 081386695536                 www.cnc-technics.de
 
 
Charge Pump 
This setting can be enabled or disabled 
 
 
 
 
 
 
 
 
 
 
 
 
 
If the jumper is set to 1/2 the board will be activated without protection and all will remain 
Tensions and controls are maintained even if Mach3 makes a reset. 
 
If the jumper is set to 2/3, the breakout board will be controlled by Mach3 via the 12.5Khz 
signal. That is, only after the reset of Mach3 is deactivated, the board is active. All 
components are supplied with 5V or 12V. For this you have to make the following settings in 
Mach3: