Ricoh FV-G200B1 manual Edge Preset Trigger Mode

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3.3Edge Preset Trigger Mode

In this “edge preset trigger mode”, the camera exposure starts at the rising edge of the trigger signal like the “pulse width trigger mode” in the previous sections. However, in this mode, the exposure duration time is based on the preset value stored by the by the camera setting communication.

3.3.1Timing

*Note. 1

Max. 1H

Trigger signal (Rising edge)

Internal VD

	*Note. 2
	Exposure
CCD exposure	time
Video out

FVAL

Note 1: The video output will be V reset by the next internal HD signal immediately after the exposure is finished.

Note 2: The exposure time is set by the preset electronic shutter speed.

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	User’s Guide Rev. 1.02

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Contents FV-G200B1 User’s Guide Rev GigE Vision VGA Monochrome CCD Camera FV-G200B1Table of Contents RJ45 Connector Connector SpecificationsPower-I/O Connector DC Iris Lens ConnectorFV-G200B1 User’s Guide Rev Or equivalent connector Equivalent Circuit for the Input Pin of the I/O ConnectorVertical Timing Full Scanning Horizontal Timing3 1/4 Partial Scanning 2 1/2 Partial ScanningFval Lval SUB AOI Area of InterestPixel Transferring Image Pulse Width Trigger Mode Normal ModeTiming Input Trigger signal Exposure Timing with the Positive Polarity Trigger SignalTrigger signal Trigger signal With Photocoupler delayEdge Preset Trigger Mode 14/38 15/38 16/38 Reset mode Communication Method Communication SettingsCommunication Format Name Descriptions 【Example Code】Reading the data from the command 00H Camera Command List Device Code Camera Control Command22/38 23/38 24/38 Underline settings are the factory default settings Descriptions of the Camera Control Commands Device code26/38 27/38 28/38 29/38 30/38 AGC Descriptions of the Camera Commands Device code32/38 33/38 34/38 GenICam command Device Command Function GenICam Command / Camera Command Reference Table2EH 37/38 38/38