Specifications

Confidential

SHEET

NO.

SHEET

REVISION

TITLE

TM-U590 series

Specification

(STANDARD)

ESC <

[Name] Return home

[Format] ASCII ESC <

Hex 1B 3C

Decimal 27 60

[Description] Moves the print head to the standby position.

[Notes] • Since the home position is detected when this command is executed, the printing

position may shift after this command is executed.

• The standby position is in the left.

ESC = n

[Name] Set peripheral device

[Format] ASCII ESC = n

Hex 1B 3D n

Decimal 27 61 n

[Range] 1 ≤ n ≤ 3

[Description] Selects device to which host computer sends data, using n as follows:

Bit Off/On Hex Decimal Function

0 Off 00 0 Printer disabled.

On 01 1 Printer enabled

1 Off 00 0 Customer display disabled.

On 02 2 Customer display enabled.

2-7 - - - Undefined.

[Notes] • When the printer is disabled, it ignores all data except for error-recovery

commands (DLE ENQ 1, DLE ENQ 2) until it is enabled by this command.