Printronix LQH-HWTM Line Space Slewing Data Bits Slew Range, Configuration Value, Hex Dec Code

Appendix C Paper Motion Using the PI Line (Relative Line Slewing)

The binary slew commands can skip from 1 through 15 or 1 through 16 lines on the form, depending on how the Slew Range configuration option is configured. Refer to Table 24 which illustrates how lines are skipped for each value. (Note that the state of data bit 5 is the difference between line slewing and using the interface lines as EVFU channel codes.) This type of vertical paper motion occurs whenever the line slewing command is used regardless of whether the EVFU memory is loaded or not.

Table 24. Line Space Slewing

						Data Bits					Slew Range
	ASCII										Configuration Value
Hex	Dec	Code	8*	7	6	5	4	3	2	1	0	1
10	16	DLE	1	X	X	1	0	0	0	0	1	1
11	17	DC1	1	X	X	1	0	0	0	1	2	1
12	18	DC2	1	X	X	1	0	0	1	0	3	2
13	19	DC3	1	X	X	1	0	0	1	1	4	3
14	20	DC4	1	X	X	1	0	1	0	0	5	4
15	21	NAK	1	X	X	1	0	1	0	1	6	5
16	22	SYN	1	X	X	1	0	1	1	0	7	6
17	23	ETB	1	X	X	1	0	1	1	1	8	7
18	24	CAN	1	X	X	1	1	0	0	0	9	8
19	25	EM	1	X	X 1 1 0 0 1						10	9
1A	26	SUB	1	X	X	1	1	0	1	0	11	10
1B	27	ESC	1	X	X	1	1	0	1	1	12	11
1C	28	FS	1	X	X	1	1	1	0	0	13	12
1D	29	GS	1	X	X	1	1	1	0	1	14	13
1E	30	RS	1	X	X	1	1	1	1	0	15	14
1F	31	US	1	X	X	1	1	1	1	1	16	15
X = Undefined, 0 or 1			1 = High					0 = Low

Note *The ASCII values in Table 24 assume that all undefined bits are set to 0. When the PI line is enabled, data bit 8 is the PI line on a serial interface, and data bit 8 is undefined on a parallel interface.

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