JAI BM-500GE User Manual

Also see for BB-500 GE: User manual User manual

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JAI BM-500GE User Manual Manual pdf 48 page image

BM-500GE / BB-500GE45The following table shows the minimum trigger interval in synchronous accumulation mode. Incase of a-synchronous accumulation mode, the exposure time should be added to figures inthis table.Full Scan 2/3 Partial 1/2 Partial 1/4 Partial 1/8 Partial 1/2 V Binning2077 L 1556 L 1299 L 913 L 722 L 2044 L The conditions for this table are that shutter speed should be set the same for allsequences. If the shutter speed is different, the difference of exposure time should beadded. It is recommended to set the exposure time in the order from the shortest to the longerone. The above table shows the interval at PE=2(minimum). In case of the longer exposure, theinterval is ( Value on the table - 2) + Exposure lines. Do not input the trigger just after the sequence is reset. It requires at least 500ms delay. ROI can be set by 8 pixels unit in horizontal way. In vertical way, 1 line for B<-500GE and2lines for BB-500GE can be set for ROI.8.6.5 Delayed Readout Mode (PS, PW)This mode can be used to delay the transmission of a captured image. When several camerasare triggered simultaneously and connected to the same GigE interface, it allows the camerasto be read out in sequence, preventing congestion.The image data is not transmitted directly by the trigger 0 and it is stored in the memorylocated at Ethernet Interface. By the falling edge of the soft trigger 1, the image data isoutput.Example of setting0xA040 EPS Delayed Readout (0x17)0xB060 Trigger 0 select, e.g. 0x04 OPT IN 10xB-064 Trigger 1 select, e.g. 0x05 OPT IN 2For the details of Registers, please refer Camera Register Map which is included in the SDK.Trigger 0CCD PhotodiodeCCD transfer gateGigE MemoryTrigger 1Ethernet OutputExposureCCD OutputStore in the GigEmemoryOutput from GigE