Konica Minolta bizhub C35, Service Manual

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DRAFT
Field Service V er. 1.0 Feb. 2010 11. FAX PROTOCOLS
181
bizhub C35
ADJUSTMENT
/ SETTING
11.4 How to analyze the T30 protocol monitor
• DCS or DIS
• HEX data as printed on page.
• Example: V .17 communication
• FIF (Facsimile Information Field)
• Hex-binary conversion list
P 1
12.25.2009 14:30
Serial No. XXXXXXXXXXXXX
V 17 14400 V 17 14400 --- MR ECM 200x200
00:02’55 CED
00:06’64 CSI FF 03 40 20 20 20 20...
00:07’25 DCS FF 13 83 00 46 88 00 ...
[Data Dump - Protocol]
FCF (Facsimile Control Field)
= 83: DCS, 80: DIS
FIF (Facsimile Information Field)
Means Last Control Field.
Means address
HEX
1 2
0 0 4 6 8 8 0 0
Data bit 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0
Bit No. 8 7 6 5 4 3 2 1 16 15 14 13 12 11 10 9 24 23 22 21 20 19 18 17 32 31 30 29 28 27 26 25
Note
Bit No.11= 1, Bit No.12=0 7200 bps
Bit No.15= 1 R8 x 7.7 Lines/mm (Fine Mode)
Bit No.19= 0, Bit No.20=1 Unlimited Paper Length
↑ ↑ ↑ ↑ ↑
Hex Binary Hex Binary Hex Binary Hex Binary
0 0 0 0 0 4 0 1 0 0 8 1 0 0 0 C 1 1 0 0
1 0 0 0 1 5 0 1 0 1 9 1 0 0 1 D 1 1 0 1
2 0 0 1 0 6 0 1 1 0 A 1 0 1 0 E 1 1 1 0
3 0 0 1 1 7 0 1 1 1 B 1 0 1 1 F 1 1 1 1