High Speed Draft - Epson DLQ-3500 User Manual

High speed draft

When high speed draft is on, the printer prints up to 550 cps
(characters per second) at 10 cpi (characters per inch). When it is
off, the printer prints 495 cps at 10 cpi.
I/F (interface) mode
The printer provides a slot for an optional interface in addition to
its built-in parallel interface and USB interface. You can choose
A ut o (automatic), Par al l el , USB or O pt i on for the interface mode.
When you select Aut o, the printer automatically selects the
interface that is receiving data, and uses that interface until the
end of the print job. The A ut o setting allows you to share the
printer among multiple computers without changing the
interface mode.
If only one computer is connected to the printer, you can select
Par al l el , USB or O pt i on, depending on which interface your
computer uses.
Auto I/F (interface) wait time
When the printer is in the auto interface mode and it receives no
data from the currently selected interface for the amount of time
specified with this setting, it determines which interface is
receiving data and switches to that interface. You can specify
either 10 s econds or 30 s econds for the auto interface wait time.
Parallel I/F bidirectional mode
The Parallel Interface bidirectional transfer mode is used when
this feature is on. If bidirectional transfer mode is unnecessary,
turn this off.
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