5-28 Operation MN1903

5.9 Digital input/output configuration
TheDigital I/O windowc an be used to setup other digital inputs and outputs.

5.9.1 Digital input configuration

TheDigital Inputs taballows youto define how eachdigital input will be tr iggered and,
optionally,if it is to be alloc ated to a special function, for example the Forward Limit. In the
followingex ample, digital input 1 will be set to trigger on a falling edge, and allocated to the
forward limit input of axis 0:
1. Inthe Toolbox, click the Digital I/O icon.
2. At the bottom of the Digital I/O screen, click
theDigital Inputs tab.
Theleft of the s creen shows a column of
yellowic ons - High, Low, Rising, Falling
andRise/ Fall. These describe how the
inputwill be trigger ed.
3. Dragthe Falling icon onto the IN1 icon .This will setup IN1 to res pond to a falling edge.