Panasonic KX-FT21RS Serivce Manual page 125

Bit No.
17, 18 Recording width capabilities
(0, 0) 1728 picture elements along scan line length of
215 mm ± 1%
(0, 1) 1728 picture elements along scan line length of
215 mm ± 1% and
2048 picture elements along scan line length of
255 mm ± 1% and
2432 picture elements along scan line length of
303 mm ± 1%
(1, 0) 1728 picture elements along scan line length of
215 mm ± 1% and
2048 picture elements along scan line length of
255 mm ± 1%
(1, 1) Invalid
19, 20 Maximum recording length capability
(0, 0) A4 (297 mm)
(0, 1) Unlimited
(1, 0) A4 (297 mm) and B4 (364 mm)
(1, 1) Invalid
Signal.....DCS (Digital Command Signal)
Identification Signal Format.....X1000001
Function:
Notifies the capacity of the receiving machine obtained at DIS and announces the transmission mode of the sender. The
added data signals are as follows.
(Example)
Bit No.
21, 22, 23 Minimum scan line time capability of the receiver
(0, 0, 0) 20 ms at 3.85 l/mm: T7.7 = T3.85
(0, 0, 1) 40 ms at 3.85 l/mm: T7.7 = T3.85
(0, 1, 0) 10 ms at 3.85 l/mm: T7.7 = T3.85
(1, 0, 0) 5 ms at 3.85 l/mm: T7.7 = T3.85
(0, 1, 1) 10 ms at 3.85 l/mm: T7.7 = 1/2 T3.85
(1, 1, 0) 20 ms at 3.85 l/mm: T7.7 = 1/2 T3.85
(1, 0, 1) 40 ms at 3.85 l/mm: T7.7 = 1/2 T3.85
(1, 1, 1) 0 ms at 3.85 l/mm: T7.7 = T3.85
24 Extend field
25 2400 bit/s handshaking
26 Uncompressed mode
27 Error correction mode
28 Set to "0".
29 Error limiting mode
30 Reserved for G4 capability on PSTN
31 Unassigned
32 Extend field
33 Validity of bits 17, 18
(0) Bits 17, 18 are valid
(1) Bits 17, 18 are invalid
34 Recording width capability 1216 picture elements along
scan line length of 151 ± mm 1%
35 Recording width capability 864 picture elements along
scan line length of 107 ± mm 1%
36 Recording width capability 1728 picture elements along
scan line length of 151 ± mm 1%
37 Recording width capability 1728 picture elements along
scan line length of 107 ± mm 1%
38 Reserved for future recording width capabilities.
39 Reserved for future recording width capabilities.
40 Extend field
41 Semi super time / mm
42 Semi super time / mm
43 Super time
44 Inch
45 mm
46 MSC/SF
47 Select Polling
48 EXT
Note 1 - Standard facsimile units conforming to T.2 must have the following capability: Index of cooperation (IOC)=264.
DIS/DTC
DIS/DTC
125
Recording width
1728 picture elements along scan line length of
215 mm ± 1%
2432 picture elements along scan line length of
303 mm ± 1%
2048 picture elements along scan line length of
255 mm ± 1%
Invalid
Maximum recording length
A4 (297 mm)
Unlimited
B4 (364 mm)
Invalid
Standard setting
Minimum scan line time
20 ms
40 ms
10 ms
5 ms
0 ms
1 Extend field
0 2400 bit/s handshaking
0 Uncompressed mode
0 Error correction mode
0 Frame size 0 = 256 octets 1 = 64 octets
0 Error limiting mode
0 Reserved for G4 capability on PSTN
0
1 Extend field
0 Recording width
Recording width indicated by bits 17, 18
Recording width indicated by this field bit
information
0 Middle 1216 elements of 1728 picture elements
0 Middle 864 elements of 1728 picture elements
0 Invalid
0 Invalid
0
0
1 Extend field
1
0
0
0
1
0
0
0
KX-FT21RS
DCS
DCS