Chapter2 Connection
Manual of NVEM
- 9 -
Figure2-3. Stepper driver connection
2.2.2 Spindle control output
We define the interface from left are: GND1(Output GND),VSO(0-10V adjustable speed
output),INDEX(spindle speed feedback input),OUT1(common output port 1),OUT2(common
output port 2),.
Take Nowforeuer inverter as the example. Spindle control output and the inverter connection
showed as Figure 2-4.If ACM and DCM are closed,only need to connect one port.
If need the Mach 3 to show the real in time spindle speed,just fix one hall device,every
revolution send one pulse between INDEX and GND1,pulse voltage is 5V-10V.
www.nvcnc.net
To Next Page
Loading...
