Bematech LR2000 - Page 45

LR2000 Programming Manual V1.2
② If the printing area width cannot be extended sufficiently, the left margin is
reduced to accommodate one character.
③ If the printing area width cannot be extended sufficiently, the right space is
reduced.
 If the width set for the printing area is less than one vertical line, the following
processing is performed only on the line in question when data other than character
data (e.g., bit image, user-defined bit image) is developed:
① The printing area width is extended to the right to accommodate one line
vertical for the bit image within the printable area.
② If the printing area width cannot be extended sufficiently, the left margin is
reduced to accommodate one vertical line.
[Reference] GS L
GS :
[Name] Start/end macro definition
[Format] ASCII GS :
Hex 1D 3A
Decimal 29 58
[Description] Starts or ends macro definition.
[Notes]  Macro definition starts when this command is received during normal
operation.Macro definition ends when this command is received during macro
definition.
 When GS ^ is received during macro definition, the printer ends macro definition
and clears the definition.
 Macro is not defined when the power is turned on.
 The defined contents of the macro are not cleared by ESC @. Therefore,ESC @
can be included in the contents of the macro definition.
 If the printer receives GS : again immediately after previously receiving GS : , the
printer remains in the macro undefined state.