Hysteresis (V)

NI-SCOPE Express VI Control

Hysteresis (V)

Specifies the size of the hysteresis window on either side of the trigger level. The digitizer triggers when the trigger signal passes through the threshold you specify with Level (V), has the slope you specify with Slope, and passes through the hysteresis window that you specify.

Valid Values—Min Value—0

Max Value for positive trigger slope:

(Hysteresis (V)Level (V)) ≥ (–Range (V)/2) + Offset (V)
Max value for negative trigger slope:

(Hysteresis (V) + Level (V)) ≤ Range (V)/2 + Offset (V)