Ricoh FV-L500B1 manual Communication Method, Communication Settings, Communication Format

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4Communication Protocol

This camera has a communication function that enables external devises, such as a PC, to control the camera’s functions.

Please use the “RGigESoftware” communication soft ware, or the following communication protocol to communicate to the camera:

4.1Communication Method

UART（RS232C）, binary communication

4.2Communication Settings

	Settings
Baud Rate	9,600 bps / 38,400 bps
Data Bit	8 bit
Parity	None
Stop Bit	1 bit
Flow Control	None

4.3Communication Format

The Sending data format from the PC to the camera is as follows:

SOF

Device

Read/Write

Page

Command

Data

Data

EOF

Code

Selection

Code

Length

(8bit)

(6bit)

(1bit)

(1bit)

(8bit)

(8bit)

(R: 1 byte)

(8bit)

(W: n bytes)

The Receiving Data format from the camera is as follows:

After sending the Read Command:

SOF	Data Length	Data	EOF
(8bit)	(8bit)	(n bytes)	(8bit)

After sending the Write Command:

SOF	Data Length	Receiving Code	EOF
(8bit)	(8bit) “00”	(1 byte)	(8bit)

	FVL500B1	21/31
	User’s Guide Rev. 1.01	21/31
	User’s Guide Rev. 1.01

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Contents

FVL500B1 User’s Guide Rev FVL500B1Table of Contents Connector Camera Link Connector Camera Link ConnectorSDR 3M or equivalent Pin Assignment/ OUT I/O Connector+3.3V+3.3V On resister Max. = 30ohm 100ohm 10kohm Equivalent Circuit for the Input Pin of the I/O ConnectorCLK = 15.625 ns Normal Mode Setting 10H Horizontal TimingNormal Full Scanning Setting 10H 1XX00XXX, 11H Partial Full Scanning Setting 10H 1XX01XXX, 11HVertical Timing 2.3 1/2 Partial Scanning 10H 1XX01XXX, 11H2.4 1/4 Partial Scanning 2.5 Variable Partial Scanning Setting 10H 1XX01XXX, 11HFVL500B1 Binning Mode Setting 10H Horizontal TimingSetting 10H 1XX11XXX, 11H Setting 10H 1XX10XXX, 11HVertical Timing Binning Full Scanning Binning Partial Full ScanningBinning 1/2 Partial Scanning Setting 10H 1XX11XXX, 11H Binning 1/4 Partial Scanning Setting 10H 1XX11XXX, 11H= 30.063 μs, 54.890 Hz Data Order on the Camera Link Output 2TAP12bitPixel Transferring Image 2 Taps Transferring Image 2XE1Y ）Normal Mode Frame ExposureElectric Shutter Pulse Width Trigger Mode（VReset ） Pulse Width Trigger ModePulse Width Trigger Mode NonReset Exposure Timing30 CLK Edge Preset Trigger Mode VReset Edge Preset Trigger ModeEdge Preset Trigger Mode NonReset Reset Mode Communication Settings Communication MethodCommunication Format Description of the format is as follows Start of Frame. Always set or receive the value as 02HEnd of Frame. Always set or receive the value as 03H Command to send 02H, 00H, 00H, 01H, 00H, 03H 【Example Code】Reading the data from the command 00HEeprom Camera Control Command Camera Command List25/31 Underline settings are the factory default settings Descriptions of the Camera Control Commands27/31 28/31 29/31 30/31 31/31

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