Sony XCL-CG510C Technical Manual - Page 25

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Trigger range limit

Only signals in the set trigger width can be accepted as the trigger signal. This functions as a noise filter, which removes

chattering or disturbance noise in the trigger signal line. This also functions as a trigger selector, whereby only a specific

camera can be operated by the trigger when multiple cameras share one trigger signal line. When the trigger signal is

input, exposure is started after the latency as per trigger range settings. If the trigger width is out of the range, video is

not output. If the trigger source is a soft trigger, trigger range limitation is not enabled.

Command

TRG-RANGE

TRG-RANGE-LOWER

Trigger range operation example

EXP=300, TRG-RANGE-LOWER=100 in the figure.

Trigger signal

Exposure

Sensor output

If the mode is set to OFF, the next exposure can be started even while reading images from the sensor. The exposure

will be started after approximately 2 line hours later from trigger signal detection.

If the mode is set to ON, the exposure will start immediately upon the trigger detection. The next exposure cannot be

started while reading images.

Command

Parameter

TRG-FAST

The reading cycle is set to allow the frame rate to be the maximum value automatically according to the current shutter

setting and the partial scan setting in the free-run operation (Shutter has priority). The next exposure is performed while

outputting a video and the next video output is started immediately after finishing all video outputs. The frame rate is

lowered when setting the shutter time longer than the video output time.

Command

FRAMERATE-AUTO

Parameter

Trigger range off

Trigger range on

1 to 2000000

Trigger range lower limit [µs]

100 µs

Setting

Off

Parameter

Setting

Off

Setting