Electronic Shutter; Een (Exposure Enable) Function - IAI SW-8000M-PMCL User Manual

■ Auto line rate configuration function
You can automatically configure the optimal line rate when you want to prioritize sensitivity.
• Supported operation modes: When Trigger Mode OFF, Exposure Mode OFF
You can also save the setting and have it applied whenever the power is subsequently turned on. For details on
saving the setting, see "Step 7: Saving the Settings" (page 17) .

Electronic Shutter

When you use this function, you can set the exposure to a preconfigured accumulation time, regardless
of the line rate.
• Variable range: 1.8 µs to 15.148 ms
• Variable unit: 1.0 µs (1clk)
• Supported operation modes: When Trigger Mode ON, Exposure Mode Timed
Actual exposure time is the value set in [Exposure Time] minus 1.2 µs
Caution
In "Trigger Mode OFF, Exposure Mode Timed" mode, the line rate configured will be the maximum value at which
the shutter operates. However, in "Trigger Mode ON, Exposure Mode Timed" mode, the input trigger period will be
the maximum value.
You can also save the setting and have it applied whenever the power is subsequently turned on, but this
requires addition operations.
Switching and settings changing and storage for this function is performed via serial communication.
EEN ( Exposure Enable) Function
Perform external output for the timing at which video is accumulated to the sensor.
The signal is output to the DC IN / trigger IN connector (12-pin round) and the DIGITAL I/O 1 video
output connector (Camera Link).
Example: Output to the DIGITAL I/O 1 video output connector (Camera Link)
Trigger
(Internal / External)
Exposure
EEN
The negative polarity is output to the DC IN / trigger IN connector (12-pin round), and the positive polarity is
output to the DIGITAL I/O 1 video output connector (Camera Link). The polarities cannot be changed.
The time is output according to the settings.
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SW-8000M-PMCL