Epson TM-T90 Printer User Manual


 
CONFIDENTIAL
Paper roll Customize commands GS ( E
Ver. 10.01 p. 624
(*1) “Type of information” and “Layout information” are transmitted sequentially, converting the character
data into decimal data.
Example: When the value is “120,” the transmitted data is Hex 31H, 32H, 30H, 30H/decimal 49, 50, 48, 48 (3
bytes).
The type of information is specified by (
n
).
Setting value (
n
= 64) is specified as the type of information, transmit data are as follows:
•(
sa
~
sh
) of the layout information corresponds to (s
a
) and (s
b
) ~ (s
h
) of Function 49.
“Setting value” means the paper layout information (setting value of Function 49 and GS ( A (auto set
of the paper layout)), stored in the non-volatile memory.
The paper layout information that is not stored in non-volatile memory cannot be transmitted. In this
case, only the separator is transmitted.
Transmit data when effect value is specified (
n
= 80) as the type of information are as follows:
•(
sa
~
sh
) of the layout information corresponds to (s
a
) of Function 49 and each element (s
b
) ~ (s
h
) of
vertical and horizontal layout illustrated in the Function 49.
“Effect value” means the value used in actual operation, calculated based on the following values.
Paper layout information (setting value of Function 49 and GS(A (auto set of the paper layout)),
stored in the non-volatile memory.
Setting value of the paper width.
Regulated value by the mechanical structure (minimum pitch, left and right margin of the print
area).
The paper layout information that is not used in actual print operation cannot be transmitted. In
this case, only the separator is transmitted.
Type of information (
n
)
Transmit data
Hex Decimal Data
Setting value (
n
= 64) 36H, 34H 54, 52 2 bytes
Effect value (
n
= 80) 38H, 30H 56, 48 2 bytes