Hitachi HT-4139-28 Developer's Manual page 9

When you will version up a driver from a previous version that you have not agreed,
it will be displayed.
Default is set without function. Add needed functions for operation. And make sure they are
installed correctly.
Hitachi scanners can check scanning status with the multiple feeding error detection and
the imprinting function but it is not always perfect. Set up systems so that it can check if
images in sheets are the same as scanned ones.
Scanning without displaying the TWAIN driver user interface and you do not use the
parameter files, the sheet checking will not be performed except a device equips a
ultrasonic sensor
Scanning without displaying the TWAIN driver user interface and using the parameter files,
setting of Capabilities by the triplet will be ignored.
Items that can be set are shown in the table below.
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