Ricoh FV-G200B1 Benutzerhandbuch

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FV-G200B1
User’s Guide Rev. 1.02

4.4.3

Descriptions of the Camera Control Commands (Device code: 000000);

(The underline settings are the factory default settings)

Command No.

Command Description

10H:

MOD1[7..0]

[camera function mode 1] Initial data: MOD1[7..0] = 89H

Sets the camera function mode.

D[7..0]

D7:

No Function

Always set as “1”

D6:

Trigger Polarity

0: Positive

1: Negative

D5:

Trigger Mode

0: Edge Preset

1: Pulse Width

D4:

Binning Mode

0: OFF (Normal)

1: ON (Binning)

D3 to D0:

No Function

Always set as “1001”

Note 1: The trigger polarity is automatically set to positive when using the software trigger; the trigger polarity

cannot be changed.

11H:

MOD2[7..0]

[Camera function mode 2] Initial data: MOD2[7..0] = 0FH

Sets the camera function mode.

D[7..0]

D7 to D5:

No Function

Always set as “000”

D4:

Smear Half Reduction

0: OFF

1: ON

D3:

Operational Mode

0: Trigger Mode

1: Continuous Mode

D2 to D0:

No Function

Always set as “111”

Note 1: The function mode is enabled whenever the “Continuous/Trigger mode (MOD1-D7)” is manual.

Note 2: While the camera is in Trigger Mode, the video will not output without the trigger signal input.

12H:

MOD3[7..0]

[Camera function mode 3] Initial data: MOD3[7..0] = 00H

Sets the camera function mode.

D[7..0]

D7 to D6:

No Function

Always set as “00”

D5:

Trigger Signal Type

0: Software Trigger

1: Hardware Trigger

(from No.5 pin of Power-I/O connector)

D4 to D3:

Exposure Start Mode

00: Normal

10 to 11: H Reset

01: No Function (Prohibited setting. Do not set these values)

D2 to D0:

No Function

Always set as “000”

Note 1: The trigger polarity is automatically set to positive when using the software trigger; the trigger polarity

cannot be changed.