DCS Bit Assignment for Capabilities

To refer to the bit assignment table and data, rearrange the upper and lower bits every 2 bytes of data.

DCS example: 830042F844

hex	0				0				4				2				F				8				4				4
bin	0	0	0	0	0	0	0	0	0	1	0	0	0	0	1	0	1	1	1	1	1	0	0	0	0	1	0	0	0	1	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

bit no.		DIS/DTC	data	Description
1	1	Store-and-forward Internet facsimile simple mode (TTC standard JT-T37)	0
	2	On Hold	0
	3	Real-time Internet facsimile (TTC standard JT-T38)	0
	4	Third generation mobile communication network	0
	5	On Hold	0
	6	Invalid	0
	7	Invalid	0
	8	On Hold	0
2	9	Set to 0	0	No polling transmission standard
	10	Operation#1 of received fax	1	Ability
	11	Data signal speed 0000=V.27terFB 0010=unused 0001=unused 0011=unused 0100=V.27ter 0110=On Hold 0101=On Hold 0111=On Hold 1000=V.29 1010=unused 1001=unused 1011=unused 1100=V.27ter,V.29 1110=Invalid 1101=V.27ter,V.29,V1 1111=On Hold	0	V.27terFB Notice) When V8 mode (S-G3) starts, this bit becomes invalid (0000).
	12		0
	13		0
	14		0
	15	Line density (delicate FINE) R8 x 7.7 l/mm or 200 x 200 dpi	1	Ability
	16	Encoding method (MR)	0	Ability
3	17	Recording width ability 00=A4 10=A4/B4 01=A4/B4/A3 11=Invalid	0	A4
	18		0	A4
	19	Recording width ability 00=A4 (297mm) 10=A4 (297mm), B4 (364mm) 01=No limit 11=Invalid	0	No limit
	20		1	No limit
	21	Minimum scan time capability of the receiver (Linear density = Std / Fine) 000=20/20ms 100=5/5ms 101=40/20ms 001=40/40ms 011=10/5ms 111=0/0ms 010=10/10ms 110=20/10ms	1	0 ms
	22		1
	23		1
	24	Extended field	1	Extended
4	25	On Hold	0
	26	Uncompressed mode	0
	27	Error correction mode (ECM)	1	ECM
	28	frame size 0=256oct. 1=64oct.	0	frame size 256oct
	29	On Hold	0
	30	On Hold	0
	31	Encoding method (MMR T.6)	1	MMR
	32	Extended field	0	With extension

# DCS Bit Assignment for Capabilities