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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.
Stepper driver connection
Figure 2-3.
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