Operation 27RM/TM-4200GE SeriesFigure 19. PIV Exposure Timing Table3.3.7 PWC PIV ModeThe PWC PIV mode is based on PIV Fixed Exposure. In this mode, the first time exposure is controlled by thepulse width of the external trigger, which is similar to PWC mode. The real exposure time of the first image isequal to the pulse width of the external trigger.The maximum trigger frequency in this mode is equal to 1/ (transfer time of two frames + exposure time of thefirst image).The minimum active period of the external trigger is 10 pixel clocks (250ns)Figure 20. PWC PIV Timing Table.
