Configuration Jumpers; Using The Com Configuration Jumper; Using The Pins 2-9 Direction Jumper - CNC4PC C10 User Manual

CONFIGURATION JUMPERS

8.0
8.1

Using the COM configuration jumper

There is a jumper that allows you to select +5VDC or GND for the COM pins.
1-2: COM= GND
8.2

Using the Pins 2-9 direction jumper

There is a jumper to select the pins 2-9 direction.
1-2: OUTPUTS
User's Manual
2-3: COM= +5VDC
2-3: INPUTS
Page 4