Automatic Interface Selection - Brother HL-2400C Service Manual

AUTOMATIC INTERFACE SELECTION

This printer has an automatic interface selection function. When the
printer receives data from the computer, it automatically selects the bi-
directional parallel, RS-232C serial interface or MIO interface as
appropriate.
When you use the parallel interface, you can turn the high-speed and bi-
directional parallel communications on or off with the Mode button. For
further information, see "MODE Button" in Chapter 4. Since the
automatic interface selection mode has been factory set to ON, simply
connect the interface cable to the printer.
When you use the serial interface, you need to have the same
communications settings on both the printer and computer. Since the
automatic interface selection mode has been factory set with certain
settings, you may be able to simply connect the interface cable to the
printer if your computer has the settings listed below.
Communications Parameters
Baud rate (data transfer speed)
Code type (data length)
Parity (data error check)
Stop bit (data separator)
Xon/Xoff (handshake protocol)
DTR (ER)
Robust Xon
If a commercial interface card has been installed in the MIO card slot, it
can be selected automatically.
When necessary, select the interface or the serial communications
parameters manually with the Mode button (INTERFACE MODE) on
the printer. For further information, see "MODE Button" in Chapter 4.
For the settings on the computer, see the manual of the computer or
application software you are using.
CHAPTER 3 BEFORE WORKING WITH THE PRINTER
Factory Settings
9600
8 bits
None
1 stop bit
ON
ON
OFF
3–3