Window trigger 
The window trigger allows trigger recognition on entering or leaving a defined window. The window is defined by programming two trigger levels. The window trigger could be combined with the pulswidth (Pw). Enter Win | The signal enters the window area from above or below. | Leave Win | The signal leaves the window area upwards or downwards. | Enter Win > Pw | The signal enters the window area for a time larger than the programmed pulsewidth. | Enter Win < Pw | The signal enters the window area and leaves it again in a time smaller than the programmed pulsewidth. | Leave Win > Pw | The signal leaves the window area for a time larger than the programmed pulsewidth. | Leave Win < Pw | The signal leaves the window area and enters it again in a time smaller than the programmed pulsewidth. |

|