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  2. ESC/POS® Command Reference for TM Printers »
  3. Commands Arranged by Function »
  4. Miscellaneous Commands »
  5. ESC @

Select your printer model

Parameters are refined by the selected printer.
  • EU-m30
  • TM-J2000
  • TM-J2100
  • TM-L90
  • TM-L90 LFC
  • TM-L100
  • TM-m10
  • TM-m30
  • TM-m30II
  • TM-m30II-H
  • TM-m30III
  • TM-m30III-H
  • TM-m30II-NT
  • TM-m30II-S
  • TM-m30II-SL
  • TM-m50
  • TM-m50II
  • TM-m50II-H
  • TM-P20
  • TM-P20II
  • TM-P60
  • TM-P60II
  • TM-P80
  • TM-P80II
  • TM-T20
  • TM-T20II
  • TM-T20III
  • TM-T20IIIL
  • TM-T20IV-L
  • TM-T20X
  • TM-T20X-II
  • TM-T70
  • TM-T70II
  • TM-T81III
  • TM-T82II
  • TM-T82III
  • TM-T82IIIL
  • TM-T82IV-L
  • TM-T82X
  • TM-T82X-II
  • TM-T83III
  • TM-T83IV
  • TM-T88IV
  • TM-T88V
  • TM-T88VI
  • TM-T88VII
  • TM-T90
  • TM-T100
  • TM-U220
  • TM-U220II
  • TM-U230

ESC @

[Name]

Initialize printer

[Format]

ASCII
   
ESC
  
@
Hex
1B
40
Decimal
27
64

[Description]

Clears the data in the print buffer and resets the printer modes to the modes that were in effect when the power was turned on.
  • Any macro definitions are not cleared.
  • Offline response selection is not cleared.
  • Contents of user NV memory are not cleared.
  • NV graphics (NV bit image) and NV user memory are not cleared.
  • The maintenance counter value is not affected by this command.
  • Software setting values are not cleared.

[Notes]

  • The DIP switch settings are not checked again.
  • The data in the receive buffer is not cleared.
  • When this command is processed in Page mode, the printer deletes the data in the print areas, initializes all settings, and selects Standard mode.
  • This command can cancel all the settings, such as print mode and line feed, at the same time.
  • The command execution moves the print position to left side of the printable area. Also, the printer is in the status "Beginning of the line".
  • A set value of ESC = after this command is executed is shown in the following table.
  • Setting of ESC = immediately before execution of ESC @
    1
    2
    3
    Setting after ESC @ is executed
    switch for [Connection of DM-D] is OFF
    1
    −
    1
    switch for [Connection of DM-D] is ON
    1
    −
    2
    • When the setting of ESC = is (n = 2), n is not changed because ESC @ is not executed.
    • For a parallel interface model and a model without the [Connection of DM-D] switch, the cases that the switch is OFF in the above table are applicable.
 

Quick Access

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ESC/POS® includes patented or patent pending commands. The contents must not be disclosed to third parties.


ESC/POS® Command Reference for TM Printers

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  2. ESC/POS® Command Reference for TM Printers »
  3. Commands Arranged by Function »
  4. Miscellaneous Commands »
  5. ESC @

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