M3099EX/EH OEM Manual 3-31
INTERFACE
SPECIFICATIONS
Control register A#5
X'00' is set when the power is turned on or when a CLEAR
command is issued for initialization. Default document size depends
on the EEPROM setting.
b7 b0
Standard document size
Picking
0: Not specified
1: Specified
A#5
Not defined
Not defined
0000: A0
0001: A1
0010: A2
0011: A3 (Defined only M3099EX)
0100: A4
0101: A5
0110: Double-letter (Defined only M3099EX)
0111: Letter
1000: B0
1001: B1
1010: B2
1011: B3
1100: B4 (Defined only M3099EX)
1101: B5
1110:
1111: Legal
Specifies a vertical or horizontal direction
0: Portrait
1: Landscape
Document selection
00: Set from the operator panel
01: Depends on setting from the operator
panel or the size detector of the ADF
10: Depends on the value of the standard
document size setting register.
Not defined