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Freeset sequence (except XCG-CG40)

You can perform multiple (maximum 10 patterns) exposure and

GPO output with 1 trigger signal.

The start time and length as well as the gain of exposure and GPO

output can be set to any value.

The set sequence of exposure and GPO output is established as 1

cycle, and this cycle can be repeated.

Trigger signal

Exposure

Line2 output

Camera output

Trigger Inhibition

Trigger input can be disabled. This function is effective when

disabling the trigger signal to a specific camera in the environment

where multiple cameras are connected by the same trigger

signal and when preventing false operations caused by noise

contamination to the trigger signal line (due to the installed

environment).

Trigger

signal

Trigger

inhibition

Exposure

Sensor

output

Trigger Delay

The camera can delay the trigger signal.

Trigger

signal

Exposure

Trigger Delay

Sensor

output

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. When the trigger signal

is input, exposure is started with the time lag of the trigger range

setting values. Image will not be output, when trigger signal width is

out of set range.

Trigger range operation example

ExposureTime=300, TriggerAcceptanceRangeLowerLimit=100 in

the figure.

80 s

Trigger signal

100 s

Exposure

Sensor output

Trigger

disabled

150 s

Overlap trigger

The trigger signals can be accepted during the sensor readout

signals are asserted.

If the trigger cycle overs the maximum value of the frame rate,

images are distorted.

Set FastTriggerMode to OFF for XCG-CG160/CG160C and XCG-

CG510/CG510C.

Trigger signal

Trigger input inhibition

Trigger latency

Exposure

EXP

Sensor readout signal

(Sensor output)

User Set

Main set values can be saved to the channels 1 to 16 of USERSET.

User set is available during special trigger mode (Bulk Trigger/

Sequential Trigger).

Gain

Manual gain

The manual gain can be finely set in 0.1 dB units or bit levels.

Although the settable lower/upper limit values of the gain are

slightly different in each camera, the gain parameter value can be

set from –1 dB or less to 27 dB or more.

Auto gain (AGC)

By setting AUTOGAIN, the gain is automatically adjusted according

to the image pickup environment.

AGC works so that the average level in a detection frame may

reach AGC-LEVEL. The AGC detection frame is set to the central

region by default. The detection frame can be displayed or the

detection area changed.

Frame Rate Control

Auto frame rate

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.

Specifying frame rate

The frame rate of the video output can be specified in the free-run

operation. The value of the frame rate [fps] should be entered. The

frame rate faster than the fastest frame rate cannot be set.

Look-Up Table (LUT)

The camera's look-up table consists of 4,096 values, with 12-bit

input and output. The look-up table allows setting an arbitrary

gamma curve or binarization. Also, a gamma curve coefficient

can be specified for the standard black level. For levels below the

standard black level, set the gamma value to 1 to prevent burnt-out

highlights in the black level.

2. Reverse

1. LUT off

3. Binarization

4095

XCG-CG510/CG510C/CG240/CG240C/CG160/CG160C/CG40

4. 5-point

5. Arbitrary setting

interpolation