Chapter 4 - Configuring Impulse with Application Developer
4-18
Stall Detection
• Select Stall Detection to enable the Open Loop Stall Detect™ encoderless stall detection
feature.
• Stall detection becomes active at velocities of 0.5 RPS and greater.
Remember to perform a “Send All” command to send the modified project file to
the drive.

I/O Setup

After configuring the Axis Setup parameters, the discrete inputs (4 ea.) and output ( 1 ea.) will need
to be configured for your application. See I/O Descriptions below for details.
• Click on the I/O Setup tool bar button.
• Select up to four Discrete Inputs and one Discrete Output from the pulldown menus.
• Use the toggle buttons to right of the inputs to select b e tween Ac tive Low (A.L.) and Active
High (A.H.).

I/O Descriptions

Input Descript ions

EOT (End of Travel): Activation of an End of Travel input during any motion (external steps or
internal move engine) will terminate motion at the rate specified by the Stop Rate parameter, and
latch the direction. Motion is only allowed in the direction opposite of the latche d EOT direction
until a negative edge (activation on to activation off) is made. This guards against the switch
activator becoming “trapped” if the Stop Rate was insufficient to stop motion in the acti vation
region. The EOT input is also required in the execution of Home type moves. See Stored Move