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Configure the settings by expanding [Acquisition Control] and configuring the following items.
Caution
Settings can only be configured when image acquisition on the camera is stopped. If an item is grayed
out and the setting cannot be changed, stop image acquisition beforehand.
Control via External Triggers
When Controlling the Exposure Time Using Specified Exposure Times
Configure the settings as follows.
Trigger Selector (trigger operation)
Trigger Mode
Trigger Source (trigger signal source)
Trigger Activation (trigger polarity)
Exposure Mode
Exposure Time
Exposure Auto
* 1 The maximum value for [Exposure Time] varies depending on the value configured for the [Acquisition Frame
Rate Raw] setting.
Max. value for [Exposure Time] = [Acquisition Frame Rate Raw] value - 315 µs
The minimum value will differ depending on the [Pixel Format] setting value.
1
Set [Exposure Mode] to [Timed].
([Timed] is the default setting.)
2
Specify the exposure time in [Exposure Time].
The setting value for the exposure time can only be changed when [Exposure Auto] is set to [Off].
If [Exposure Auto] is set to [Continuous], temporarily set it to [Off] before changing the exposure
time.
3
Set [Trigger Selector] to [Frame Start].
([Frame Start] is the default setting.)
Item
— 18 —
Setting value / selectable range
Frame Start
On
Any
Rising Edge (rising edge of input signal), Falling Edge (falling
edge of input signal)
Timed (control via exposure time)
73 to 7999685 (µs) (1 µs/step)*
Off, Continuous
GO-2401M-PGE / GO-2401C-PGE
1
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