Other Input Functions

GreaterPositionError

The GreaterPositionError trigger type will be evaluated to TRUE when the position error of the specified trigger axis is greater than the trigger position error.

The position error is specified as a unsigned value. The comparison is evaluated as [axis position error > trigger position error], where both the axis position error and the trigger position error are unsigned values.

The position error is the difference between the command and feedback positions by default, and is in user units. By setting the useActualFollowingError option to 1, you can monitor the pulse-by-pulse feedback following errors sent by the servo. In this case, the servo must be configured to return a following error.

Wraparound is NOT considered for Single Turn axes.

Parameters are specified with the GreaterPositionError struct.