Specifications

6 - - - Undefi ned.
7 Off 00 0 Not used. Fixed to Off.
[Notes] • This command is executed when the data is processed in the data buffer. Therefore,
there may be a time lag between receiving the command and transmitting the status,
depending on data buffer status.
[Default]
[Reference] $10 $04, $1B $76
[Example]
$1D $77 n
Printers: KPM150
[Name] Set bar code width
[Format] ASCII GS w n
Hex 1D 77 n
Decimal 29 119 n
[Range] $1 ≤ n ≤ $6, $81 ≤ n ≤ $86
[Description] Sets the horizontal size of the bar code. n specifi es the bar code width (referred to the
narrow bar) as follows:
n MODULE WIDTH ( mm )
$1, $81 0.125
$2, $82 0.25
$3, $83 0.375
$4, $84 0.5
$5, $85 0.625
$6, $86 0.75
• If barcode ≠ CODE128 the wide and narrow bar ratio is the following:
n Wide bar / narrow bar ratio
If n<$80 $1, $2, $3, $4, $5, $6 3:1
If n>$80
$81 3:1
$82 2,5:1
$83 2,33:1
$84 2,25:1
$85 3:1
$86 3:1
[Notes]
[Default] n = 3
[Reference] $1D $6B
[Example]
$1D $7C n
Printers: KPM150
[Name] Set printing density
[Format] ASCII GS { } n
Hex 1D 7C n
Decimal 29 124 n
[Range] 0 ≤ n ≤ 8, 48 ≤ n ≤ 56
[Description] Sets printing density. n specifi es printing density as follows:
ESC/POS™ Emulation
34 Command Reference