Ricoh FV-L500B1 manual Reset Mode

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3.4H Reset Mode

Normally, video noise appears when the beginning of trigger signal is applied before finishing the video readout of the previous frame. This noise is caused by the SUB pulse, which is activated to clear all residual charges on the CCD prior to a new exposure. By selecting this “H. Reset Mode”, the camera automatically holds the actual activation of trigger until the next horizontal blanking period. By doing this, the SUB pulse is activated during the horizontal blanking period and the noise in image can be avoided.

Due to the principal of this operation, there can be maximum “1 H” of delay of actual trigger signal.

Trigger signal (Rising edge）

Next HD

Internal HD

Normal SUB pulse timing

SUB pulse

CCD exposure		Noise
CCD exposure

Video out

	FVL500B1	20/31
	User’s Guide Rev. 1.01	20/31
	User’s Guide Rev. 1.01

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Contents FVL500B1 FVL500B1 User’s Guide RevTable of Contents Camera Link Connector Connector Camera Link ConnectorSDR 3M or equivalent Pin AssignmentI/O Connector / OUTEquivalent Circuit for the Input Pin of the I/O Connector +3.3V+3.3V On resister Max. = 30ohm 100ohm 10kohmNormal Mode Setting 10H Horizontal Timing CLK = 15.625 nsVertical Timing Normal Full Scanning Setting 10H 1XX00XXX, 11HPartial Full Scanning Setting 10H 1XX01XXX, 11H 2.4 1/4 Partial Scanning 2.3 1/2 Partial Scanning10H 1XX01XXX, 11H Variable Partial Scanning Setting 10H 1XX01XXX, 11H 2.5Binning Mode Setting 10H Horizontal Timing FVL500B1Setting 10H 1XX10XXX, 11H Setting 10H 1XX11XXX, 11HVertical Timing Binning Full Scanning Binning Partial Full Scanning= 30.063 μs, 54.890 Hz Binning 1/2 Partial Scanning Setting 10H 1XX11XXX, 11HBinning 1/4 Partial Scanning Setting 10H 1XX11XXX, 11H 2TAP12bit Data Order on the Camera Link Output2 Taps Transferring Image 2XE1Y ） Pixel Transferring ImageElectric Shutter Normal ModeFrame Exposure Pulse Width Trigger Mode Pulse Width Trigger Mode（VReset ）30 CLK Pulse Width Trigger Mode NonResetExposure Timing Edge Preset Trigger Mode Edge Preset Trigger Mode VResetEdge Preset Trigger Mode NonReset Reset Mode Communication Format Communication SettingsCommunication Method End of Frame. Always set or receive the value as 03H Description of the format is as followsStart of Frame. Always set or receive the value as 02H 【Example Code】Reading the data from the command 00H Command to send 02H, 00H, 00H, 01H, 00H, 03HCamera Control Command Camera Command List Eeprom25/31 Descriptions of the Camera Control Commands Underline settings are the factory default settings27/31 28/31 29/31 30/31 31/31

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FV-L500B1 specifications

The Ricoh FV-L500B1 is a versatile and advanced multifunctional device designed for businesses needing efficient printing, scanning, and copying solutions. This all-in-one machine combines high-quality performance with user-friendly features, catering to the demands of modern workplaces.

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In summary, the Ricoh FV-L500B1 is a powerful and multifunctional device that caters to the diverse needs of today’s workplaces. With its high-quality printing, efficient scanning, extensive connectivity options, user-friendly interface, and eco-conscious design, this device stands out as a reliable choice for businesses aiming to enhance their productivity and streamline document management.