BM-500GE / BB-500GE40Vertical timingFig.25 Vertical Timing for Vertical Binning8.6. Operation ModesThis camera can operate in 5 primary modes.1. Continuous Mode Pre-selected exposure.2. Pre-select Mode (PS) Pre-selected exposure.3. Pulse Width Mode (PW) Pulse width controlled exposure.4. Sequential Trigger Pre-selected exposure (PS)5. Delayed Readout Trigger Pre-selected exposure (PS,PW)8.6.1 Continuous operationFor applications not requiring asynchronous external trigger, but should run in continuousoperation, this mode should be used.In this mode it possible to use a lens with video controlled iris.For timing details, refer to fig. 18. through fig. 23.To use this mode:Set function: Trigger mode ContinuousScanning Full, Partial scanningDraft mode ON/OFF (BB-500GE only)Vertical binning On/Off (BM-500GE only)Shutter mode Preset, Programmable, Exposure time AbsShutter speed 1/30 to 1.10,000Programmable exposure 2 to 2072 L