Ricoh FV-L030B1 manual Name Descriptions

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The description of the format is as follows.

Name

 

Descriptions

SOF

Start of Frame. Always set or receive the value as “02H”

 

 

Device Code

This indicates the destination of communication.

 

Set “000000” when accessing the camera’s function settings

 

Set “100000” when accessing the camera’s extended function settings.

 

Please refer to the “Camera Command List” and “Description of the Camera Control

 

Commands”.

 

Read / Write

This specifies “Read” or “Write” to command numbers.

 

Set (or receive) “0” to send the read command.

 

Set (or receive) “1” to send the write command.

 

 

Page

This specifies page selection (access selection to registers or EEPROM) of command.

Selection

 

 

 

Set “0” to access the command register of the camera.

 

Read command: To obtain the current data from the command register.

 

Write command: To set a data into the command register.

 

The previously stored data is replaced by this data. However, the data in the EEPROM is not

 

replaced.

 

 

Set ”1” to access the EEPROM of the camera.

 

Read command: To read stored data from the EEPROM.

 

Write command: To store data into the EEPROM as default value.

 

The camera returns the receiving code “01H” to the PC after storing data in the EEPROM.

 

 

Command

This indicates the contents of the data sent or received. Refer to the following page for the

Code

details.

 

 

 

Data Length

This indicates the data length (unit: byte).

 

Receiving Frame:

 

 

The data length is dependent on each read command sent.

 

The data length is defined as “00H” when sending the write command.

 

The data length of error response is defined as “00H”.

 

Sending frame:

 

 

The data length is 1 byte dummy data when sending the read command, and that data is

 

not referenced.

 

 

The data length is dependent on each “write command” sent.

 

 

Data

This indicates write data or read data according to command type.

 

 

EOF

End of Frame. Always set or receive the value as “03H”

 

 

Receiving

This indicates results of the command sent

Code

 

 

 

01H: OK (ACK), 10H: NG (NAC),

11H: Connection error with peripheral device

 

12H: Command number error (Not matching),

 

13H: Communication frame error,

14H: Time out error,

 

17H: EEPROM write error

 

 

 

 

FVL030B1

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User’s Guide Rev. 1.01

 

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Contents FVL030B1 User’s Guide Rev VGA CCDTables of Contents Camera Link Connector Connector Specifications/ OUT PowerI/O ConnectorHorizontal Timing Normal Mode Setting 10HNormal Full Scanning Setting 10H 1XX00XXX, 11H Partial Full Scanning Setting 10H 1XX01XXX, 11HVertical Timing Partial Scanning Setting 10H 1XX01XXX, 11H FVL030B1 User’s Guide Rev Setting 10H 1XX01XXX, 11H2.4 1/4 Partial Scanning SUB Variable Partial Scanning Setting 10H 1XX01XXX, 11HBinning Mode Setting 10H Setting 10H 1XX11XXX, 11H Setting 10H 1XX10XXX, 11HVertical Timing Binning Full Scanning Binning Partial Full ScanningBinning 1/4 Partial Scanning Binning 1/2 Partial ScanningData Order on the Camera Link Output XclkPixel Transferring Image 1 Taps Transferring Image（1X1Y ）Normal Mode Frame ExposureElectric Shutter Pulse Width Trigger Mode（VReset ） Pulse Width Trigger ModeExposure Timing Pulse Width Trigger Mode NonResetEdge Preset Trigger Mode VReset Edge Preset Trigger ModeEdge Preset Trigger Mode NonReset Reset Mode Communication Settings Communication MethodCommunication Format Name Descriptions 【Example Code】Reading the data from the command 00H Eeprom Camera Control Command Camera Command List24/32 Underline settings are the factory default settings Descriptions of the Camera Control Commands26/32 27/32 28/32 29/32 30/32 31/32 32/32
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