65 
ESC+D  Barcode (Ratio 1:2) 
 
 
Persistence of 
the command 
When printer is powered off 
Set parameter will not be retained 
Becomes invalid after execution 
Becomes invalid after the job 
 
[Function] 
Specifies a barcode with a ratio of 1:2 between narrow bar and wide bar.   
 
[Format] 
<D>abbcccn~n 
● Parameter 
    a        [Barcode type]         =    Refer to table below 
    b        [Narrow bar width]      =    01 to 12 dots 
    c        [Barcode height]        =    001 to 999 dots 
    n        [Print data]           =    Data 
 
Barcode type (Depending on the barcode type, there might be the case that there is no ratio specified for the module draw up)   
Always include start and stop characters in print data. 
Start/stop characters are [A, B, C, D, E, N, T, a, b, c, d, e, n, t] 
Example) In case of barcode data [123]: [A123A] 
Inter-character pitch of barcode becomes valid. 
For print data specifications, refer to table of CODABAR (NW-7) code   
Always include start and stop characters in print data. 
Start/stop character is [*] 
Example) In case of barcode data [12345]: [*12345*] 
Inter-character pitch of barcode is valid. 
For print data specifications, refer to table of CODE39 code 
Put the print data in even-number digits 
If putting the print data in odd-number digits “0” will be added on the head of the print 
data.   
For print data specifications, refer to table of ITF code 
Guard bars: On, Human-readable interpretation: Off 
For print data specifications, refer to table of JAN/EAN13 code 
Guard bars: On, Human-readable interpretation: Off   
For print data specifications, refer to table of JAN/EAN-8 code 
Inter-character pitch of the barcode is valid 
For print data specifications, refer to table of Industrial 2of5 code 
Inter-character pitch of the barcode is valid 
For print data specifications, refer to table of Matrix 2of5 code 
Guard bars: On, Human-readable interpretation: Off 
For print data specifications, refer to table of UPC-A code 
 
[Coding example 1]  Barcode type: CODABAR (NW-7),    Narrow bar width: 03,    Barcode height: 120,    Print data: A1234A 
<A> 
<V>100<H>100
<D>003120A1234A
 
<Q>2 
<Z>