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1 Turn off the power of the printer. - Van Mechelen

1 Turn off the power of the printer. - Van Mechelen

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ESC \ nL nH<br />

[Function]<br />

[Code]<br />

Specifying <strong>the</strong> relative position<br />

HH<br />

[Range] 0 nL 255<br />

[Outline]<br />

[Caution]<br />

[See Also]<br />

[Sample Program]<br />

0 nH 255<br />

This command specifies <strong>the</strong> next print start position in a relative<br />

position with respect to <strong>the</strong> current position. The next print start<br />

position will be at a point <strong>of</strong> [(nL + nH × 256) × basic calculation<br />

pitch] inches away from <strong>the</strong> current position.<br />

• Specification <strong>of</strong> a position outside <strong>the</strong> print area is ignored.<br />

• If a new position is specified to <strong>the</strong> right <strong>of</strong> <strong>the</strong> current position<br />

in <strong>the</strong> direction <strong>of</strong> printing, it should be specified as positive<br />

(+). If it is to <strong>the</strong> left, it should be as negative(-).<br />

• A negative value is <strong>the</strong> complement <strong>of</strong> 65536. For example, to<br />

move <strong>the</strong> position by N pitches to <strong>the</strong> left, specify it as:<br />

nL + nH × 256 = 65536 - N<br />

• The basic calculation pitch is set by GS P.<br />

• Fractions resulting from calculation are corrected with <strong>the</strong><br />

minimum pitch <strong>of</strong> <strong>the</strong> mechanism, and <strong>the</strong> remainder is<br />

omitted.<br />

• In STANDARD MODE, this command uses <strong>the</strong> horizontal basic<br />

calculation pitch (x).<br />

• In PAGE MODE, this command acts differently depending on<br />

<strong>the</strong> start point:<br />

(1) If <strong>the</strong> start point specified by ESC T is top left or bottom<br />

right, <strong>the</strong> command specifies <strong>the</strong> relative position in <strong>the</strong><br />

direction perpendicular to <strong>the</strong> paper feed (The character’s<br />

side-to-side direction), using <strong>the</strong> horizontal basic<br />

calculation pitch (x).<br />

(2) If <strong>the</strong> start point is top right or bottom left, <strong>the</strong> command<br />

specifies <strong>the</strong> relative position in <strong>the</strong> paper feed direction<br />

(The character’s side-to-side direction), using <strong>the</strong> vertical<br />

basic calculation pitch (y).<br />

ESC $, GS P<br />

Refer to Sample Program and Print Results for ESC $ on<br />

page 60.<br />

— 85 —

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