Nikon DS-Vi1 사용 설명서 - 페이지 22

{카테고리_이름} Nikon DS-Vi1에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Nikon DS-Vi1 49 페이지. Ds camera control unit/camera heads

In triggered image capture, exposure is timed to the rising edge of the trigger signal. For exposure

time and camera gain, settings previously configured on the NIS-Elements or other software are

applied. Captured images are transferred via IEEE1394 and displayed on a PC.

The timing sequence of triggered image capture is as follows.

Trigger input

Exposure

Exposure timing signal

Trigger enable signal

A time lag of up to 0.7 ms occurs between reception of the trigger signal and exposure.

Once a trigger signal is received, the next signal is not accepted unless the camera becomes ready

to capture a new image. There will be no valid signal received during this waiting time. Triggers can

be received again after the rising edge of the trigger enable signal.

For detailed instructions on triggered image capture, refer to the software instruction manual.

(4) Connecting to a Power Supply

Be sure to turn off the DS-U3 before connecting the DS camera head to prevent electric shock.

Make all other connections before connecting to a power supply.

Be sure to use the specified AC adapter (DS AC adapter). For details, refer to "3. DS AC Adapter"

in Chapter 9, "Specifications". Connect the specified power cord to the specified AC adapter. Using

an incorrect AC adapter or power cord may result in a fire or other dangerous conditions. This

product is classified as Class I protection against electric shock. Make sure that the power supply

is connected to a wall outlet with a protective ground terminal. If the power cord is misplaced or

damaged, contact your nearest Nikon representative.

Chapter 4

Connecting and Installing the Equipment

Connection Methods

1 ms or more

0.7 ms or less

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200 ms or less when free buffer space is

available to store images