IBM Proprinter III Quick Reference
Table I–5 (Cont.) Horizontal Form Handling and Printing Modes
Escape Sequence
Description
ESC W Pn
Continuous Double-Wide Printing
Pn
= 0/1 : set Double-Wide printing,
Pn
= 0/0 : cancel Double-Wide printing
ESC SO
Double-Wide Printing by Line.
This command is cancelled by
DC4
ESC X P1 P2
Set Horizontal Margins
P1 is Left Margin, P2 is Right Margin
ESC [ @ n1 n2 NUL NUL P1 P2
Double-Wide/Double-High Mode
P1 controls line spacing and character height :
P1 = 0/0: no change
P1 = 0/1: Single-High Character
P1 = 0/2: Double-High character
P1 = 1/0: Character height unchanged, Single Line Feed
P1 = 1/1: Single-High Character, Single Line Feed
P1 = 1/2: Double-High Character, Single Line Feed
P1 = 2/0: Character height unchanged, Double Line Feed
P1 = 2/1: Single-High Character, Double Line Feed
P1 = 2/2: Double-High Character, Double Line Feed
P2 controls character width :
P2 = 0/0: no change
P2 = 0/1: Single-Wide Character
P2 = 0/2: Double-Wide character
Table I–6 Print-Mode Priority Chart
Print-Mode Combinations
Resulting Mode
1
Condensed, 12 cpi
12 cpi or 20 cpi (if selected by the 12CPI/COND
set-up feature)
Condensed, 12 cpi, NLQ1 or NLQ2
12 cpi-NLQ1 or 12 cpi-NLQ2 or 20 cpi-Draft (if
selected by the 12CPI/COND set-up feature)
Condensed, Emphasized
Emphasized
Condensed, NLQ1 or NLQ2
Condensed, Draft
Condensed, Emphasized, NLQ1 or NLQ2
Emphasized, NLQ1 or NLQ2
Emphasized, High Speed Draft
Emphasized, Draft
1
Graphics commands suspend any text printing command. ESC I Pn (Select Print Mode) cancels any existing
conflicting combinations.
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IBM Proprinter III Quick Reference I–5
