Epson kc1, kc2, dk

CONFIDENTIAL
Paper roll Bit-image commands GS ( L GS 8 L
Ver. 10.01 p. 215
• Graphics [Functions 50, 112, and 113]
Stores data in the print buffer.
When standard mode is selected, prints data using Function 50 and clears the print buffer.
When page mode is selected, prints data using FF and ESC FF and clears the print buffer after FF is
executed.
[Notes] ■The functions of this command are determined by the (
fn ) setting. Actual command operation varies
according to function.
■The NV graphics and download graphics data is managed using key codes.
• Expressed as kc1 and kc2 , the key codes are used to identify data groups.
• The key codes have a 2-byte configuration and can be specified using the full range of character codes
(32H to 7E).
• The data referred to here is image data specified using d1 through dk of Functions 67, 68, 83, and 84.
• The printer automatically adds control information when it stores the data. The image data domain is
used as the control information. Control information formats and data values vary according to
function.
■Note that it is not possible to create definitions for both NV graphics data (this command) and NV bit
image data (FS q). NV bit image data definitions are deleted when this command is used.
■Note that it is not possible to create definitions for both download graphics data (this command) and
download bit image data (GS ✻). Download bit image data definitions are deleted when this command is
used.
■With certain printers, it is not possible to create definitions for both download graphics data (this
command) and download character data (ESC &).
• Defined download character data is deleted when this command is used.
• Executing ESC & deletes download graphics data.
■Always execute Function 50 after executing this command 112 or 113 when the standard mode is selected.