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Chapter 3 Advanced Operation
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No.
Name
Function
Default
value
[11]
Input range display.
Displayed when trying to input a value outside the input range.
–
[12]
(Clear) key
Sets the input value to "0".
–
After setting, an icon (
) is displayed on the touch panel display section.
8-4. Double-feed detection
Double-feed detection refers to a function that reads the thickness of paper on test folding and detects
when more than one sheet of paper is fed into the machine at a time.
When the ultrasonic sensor is set, there is no need to perform test folding.
Touch the
key on the top screen —> Touch the
key —> Touch the [D-Feed
Detect].
The [Double Feed Detect] screen is displayed.
[1]
[1]
[4]
[4]
[2]
[2]
[3]
[3]
When the DF ULTRASONIC SENSOR KIT is registered
When the DF ULTRASONIC SENSOR KIT is not registered
No.
Name
Function
Default
value
[1]
D-Feed Detect
Sets whether to enable double feed detection.
When the DF ULTRASONIC SENSOR KIT is not registered, on/off can
be changed with the checkbox.
Disables double feed detection.
Enables the optical sensor.
Enables the ultrasonic sensor. (*)
–
[2]
Thickness
When the optical sensor is set for double feed detection, set the
thickness of the paper.
When the ultrasonic sensor is selected, the key is grayed out and
cannot be operated.
Thin
[3]
(Return) key
Saves the double feed detection setting and returns to the
[Function Settings] screen.
–
[4]
(Cancel) key
Returns to the [Function Settings] screen without saving the input
content.
Press and hold to return to the [Ready] screen.
–
(*) Displayed only when the DF ULTRASONIC SENSOR KIT is registered as an optional item.
(DF-999/DF-999A)
After setting, an icon is displayed on the touch panel display section.
