SANEI ELECTRIC SK1-21A, Technical Manual

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５１
SK1-21A/31A
10
．
Command systems
Command systems are compatible with ESC/POS.
The details please refer to separate volume “command reference”.
10- 1
．
Command table
1. Paper feed command
Command Standard mode Page mode
CR Carriage return / Line feed Retrieve page memory / Carriage return
LF Carriage return / Line feed Retrieve page memory / Carriage return
FF Page length printing Printing in page mode and returning to
standard mode
ESC C Set the page length
（
Setting only
）
ESC J Printing and feed forward Move Y axis in the forward direction
ESC j Printing and back feed Move Y axis in the backward direction
ESC d Printing and consecutive line feed Consecutive line feed
2
．
Tab command
Command Standard mode Page mode
HT Horizontal tab
ESC D Set horizontal tab
3
．
Format command
Command Standard mode Page mode
ESC 2 Set the initial linefeed value
ESC 3 Set the linefeed value
ESC SP Set the right margin
GS L Set the left margin
（
Setting only
）
GS W Set the printing area width
（
Setting only
）
ESC $ Set absolute position of the
Printing area
（ Setting only ）
ESC a Align the position
4 ． Character modification command
Command Standard mode Page mode
ESC ! Modify character specifications in a batch
ESC G
ESC E Specify the bold character / cancel
ESC { Specify inverse printing / cancel Specify inverse printing / cancel
ESC - Specify underline / cancel
GS ! Set a character size
GS B Specify the black and white reverse character / cancel
GS b Specify and Cancel a smoothing font
5
．
Character Selection Command
Command Standard mode Page mode
ESC M Choose a character font
ESC R Choose an international character
ESC t Choose the character code table
ESC & Register a download character
ESC ? Erase a download character
ESC % Specify and cancel a download character