FUJITSU M3093DG - Manual (Page 102)

f White level follower: byte 32
Value (Hex) Meaning
00 Default. White level follower depends on the
IMAGE COMPOSITION.
01 to 7F (Reserved)
80 Enables white level follower.
81 to BF (Reserved)
C0 Disables white level follower.
C1 to FF (Reserved)
IMAGE
COMPOSITION
White level follower
Line art (X©00π) Enables white level follower
Halftone (X©01π) Disable
Gray scale Disable
If reserved value is specified, this scanner returns the following error
information as follows:
f Status: B©00001π (CHECK CONDITION)
f Sense key: X©5π (ILLEGAL REQUEST)
f Subwindow list: bytes 33 and 34
Specifies the subwindow identifier for a subwindow included in the
window according to the specification in bytes 33 and 34. (For example;
X©0001π for subwindow 0, X©0002π for subwindow 1, X©0006π for
subwindows 1 and 2.)
The maximum number of subwindows which can be included in one
window is shown in the table below.
M3096GX, M3093GX,
M3093DG
4 0 to 3
Maximum number of subwindow Value of byte 34
If other subwindows are specified, this scanner returns the following
error information:
4 $ 70