Specifications
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©
1999 CANON INC. CANON SUPER G3 FAX BOARD-F1 REV.0 MAY 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
4-29
CHAPTER 4 SERVICE MODE
7. NCU Settings (#4 NCU)
a. 10. SPECIAL (special switch settings)
#4 NCU-SW01: data decoding method/independent abbreviation procedure settings
Bit 0, 1
Use it to select a data coding method for communication. If 'No' is selected, the MH coding method
will solely be used.
Bit 1
Use it to select a data coding method for communication. If 'No' is selected, the MH or MR coding
method will solely be used. If a faulty image occurs as a result of selecting the MMR coding method,
be sure to select 'No'. This bit is effective when bit 0 is 'No'.
Memo
The coding method will be as follows based on combinations of bit 0 and bit 1:
Bit 2, 3
Use it to select CEP or CEP II for communication.
01
0
1
3
4
0
0
0
0
MR, MMR coding method
MMR coding method
CEP II
Do not change
10
No Yes
No No
No Yes
No Yes
2 0CEP
5 0Do not change
6 0Do not change
7 0Do not change
SW
No.
Bit
No.
Description
Bit setting
Default
Bit 0
0
1
1
0
Bit 1
0
0
1
1
Coding method selected
MMR or MR or MH
MH
MH
MR or MH