– 50 –
FUNCTION
Immediate drive command for peripheral unit 2
CODE
<SUB>
(1A)
H
OUTLINE
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>
NOTE
Peripheral units 1 and 2 cannot be driven simultaneously.
FUNCTION
Immediate drive command for peripheral unit 2
CODE
<EM>
(19)
H
OUTLINE
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>.
NOTE
Peripheral units 1 and 2 cannot be driven simultaneously.
7-7. Other Control Codes
FUNCTION
Sound buzzer
CODE
<RS>
(1E)
H
OUTLINE
A short alarm is generated by the printer.
FUNCTION
Cancel print data in buffer & Initialize printer
CODE
<CAN>
(18)
H
OUTLINE
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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