(d)Image control register #3

LSB

7 6 5 4 3 2 1 0

0 0

Overlay specification (*1)

0¥: No operation

1 0: Not overlay

1 1: Overlay

Overlay mode number specification (*2)

0 0 0

0 0 1

0 1 0

0 1 1

1 0 0

1 0 1

1 1 0

1 1 1

Download/built>in overlay pattern

0:Built>in pattern valid

1:Download pattern valid

*1 When dither or Error Diffusion processing is valid by the control register #2 or operator panel, overlay is not performed even if it is valid by this register.

*2 This scanner has 6 patterns as built>in overlay pattern. (™000￿ to ™101￿) 8 patterns can be registered as down load pattern. (™000￿ to ™111￿)

The bits 4 to 7 is valid when the overlay specification is valid.

X©00￿ is set when the power is turned on or when the initial state is specified by the CLEAR command.

6

$ 24

50FH5037E>02