Toshiba GC10-QM 用户手册

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27 

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Function 

Adjusts the automatically set print density. 

 

Format 

[ESC] AY; abb, c [LF] [NUL] 

 

Term 

a: 

Indicates whether to increase or decrease the density. 

+:  Increase (darker) 

-: Decrease 

(lighter) 

 

 

bb: 

Print density fine adjustment value  

00 to 10 (in units of 1 step) 

 

 

c: 

Indicates the mode for fine adjustment, thermal transfer or direct thermal. 

1: Direct thermal 

 

Explanation 

(1)  The print density fine adjustment is performed by adjusting the time that voltage is 

applied to the thermal head. 

 

 

(2)  If the print density fine adjustment value has been set in system mode (key 

operation on the printer), the fine adjustment value will be the sum of the fine 

adjustment by this command and the fine adjustment in system mode.  The max. 

fine adjustment values for thermal transfer/direct thermal print modes are each 

±10. 

 

 

(3)  The fine adjustment values in thermal transfer print mode and direct thermal print 

mode can be set independently. 

 

 

(4)  The Print Density Fine Adjust Command is protected in memory (even if the power 

is turned off). 

 

 

(5)  The fine adjustment value for both the fine adjust command and the system mode 

fine adjustment is 00 at shipment from the factory. 

 

Notes 

Even if the print density is set to the value of +08 to +10, it will be automatically 

converted to +07 in order to protect the thermal head.  

 

Examples 

To set the density in thermal transfer print mode to -2. 

 

 

  [ESC] AY; -02, 0 [LF] [NUL] 

 

 

To set the density in direct thermal print mode to +3. 

 

 

  [ESC] AY; +03, 1 [LF] [NUL]