3-27STARCommandSpecications
Rev. 0.70
3-3-6 Horizontal Direction Printing PositionESC RS A n
[Name] Set print region
[Code] ASCII ESC RS A n
Hexadecimal 1B 1E 41 n
Decimal 27 30 65 n
[DenedArea] Specication1 0≤ n ≤ 3
Specication2 0≤ n ≤ 5
[Initial Value] MSW Setting
[Function] Afterprintingdatainthelinebuffer,thissetstheprintableregioninthehorizontaldirectionaccordingtothen
value.
 Settingthiscommandpartwaywillprintthedatainthelinebufferatthattime,performalinefeedandthen
take affect from the next line.
nPrintRegion(NumberofDots) Spec. 1 Spec. 2
0 210 Dots ○ ○
1 160 Dots ○ ○
2 200 Dots ○ ○
3 150 Dots ○ ○
4 190 Dots - ○
5 180 Dots - ○
The next horizontal position settings are all initialized.
• Left margin
• Right margin
• Current horizontal position
 •Horizontaltabposition
 Thesettingofthiscommandisnotinitializedby<ESC>“@”,<CAN>.
 Thehorizontalpositionparametersareinitializedbythiscommand.Executethecommandsrelatedto
position settings in the horizontal position after sending this command.
 Sendingexample:<ESC>“@”→<ESC><RS>“A”n→eachcommandsetting→printdata
 Thefollowingillustratestherelationshipbetweentheprintableregion,andtheleftandrightmargins.
Printable Region (ESC GS A n)
Print Region
Left Margin
Right Margin