Star Micronics SP300 Series manual Other Control Codes

FUNCTION

CODE

OUTLINE

NOTE

FUNCTION

CODE

OUTLINE

NOTE

Immediate drive command for peripheral unit 2

<SUB> (1A)H

Drives peripheral unit 2. Pulse width is fixed at 200ms with a fixed delay time of 200 ms.

When the printer receives a <SUB> code, the command is executed immediately. Same as <EM>

Peripheral units 1 and 2 cannot be driven simultaneously.

Immediate drive command for peripheral unit 2

<EM> (19)H

Dives peripheral unit 2. Pulse width is fixed at 200 ms with a fixed delay time of 200 ms.

When the printer receives a <EM> code, the command is executed immediately. Same as <SUB>.

Peripheral units 1 and 2 cannot be driven simultaneously.

7-7. Other Control Codes

FUNCTION

CODE

OUTLINE

FUNCTION

CODE

OUTLINE

Sound buzzer

<RS> (1E)H

A short alarm is generated by the printer.

Cancel print data in buffer & Initialize printer

<CAN> (18)H

Clears the data buffer and line buffer and initializes (<ESC> “@”) all commands already set. However, the following parameters are not initialized: external device drive pulse width setting, operation switch valid/invalid selection, online switch valid/invalid selection.

For a serial interface printer, the select/deselect state for addressable mode and DC1/DC3 mode is not affected.

In STX-ETX mode, this CAN code clears the data between STX and ETX and the line buffer, but does not initialize the commands.

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