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CONFIDENTIAL
Paper roll Customize commands GS ( E
Ver. 10.01 p. 588
[Description] Changes the customized value specified by parameter
a
to (
nL
+
nH
× 256).
• The setting unit specified by (
nL
+
nH
× 256) differs, depending on the printer model.
[Notes]
■ This function works only in user setting mode.
■ Customized value is specified by unit of 3 bytes (
a
,
nL
,
nH
)
Ex: A transmitted data as specifying paper width;
ASCII: GS ( E pL pH fn a nL nH
Hexadecimal: 1D 2B 45 04 00 05 03 06 00
Decimal: 294069 4 0 5 3 6 0
■ To activate the customized values you set with this function, you must transmit a Function 2 command.
■ When you change the (
a
= 1) or (
a
= 2) setting, the printer clears all data in the NV user memory and the
NV graphics memory.
■ If you attempt to set a combination of settings that is not possible, the NV graphics memory setting is
reduced to an allowable value.
■ The setting value of the print speed is effective when the printer performs in proper condition. Print speed
may slow temporarily, depending on the operating environment or the print duty.
■ Customized values set are valid until the following operations are executed. They are not initialized by
power off or ESC @
• Execution of this function.
a
Type of customized value
1 NV user memory capacity
2 NV graphics memory capacity
3 Paper width
5 Print density
6 Print speed
97 Number of division of thermal head energizing
116, 117,
118
Value differs, depending on the printer models. See model-dependent variations.