Hitachi PXR-D User Manual

6-2 ● Setting Communication Environment
2 digits
Function
Description
State at
power-up
Default
¡ Comm. port is OFF : Offline mode when the
power is turned on.
¡ Comm. port is ON : Online mode when the
power is turned on.
¡ OFF fixed : Always offline mode and
you cannot change to
the online mode.
Comm. port is
OFF
¡ Sets the baud rate at which communication is
established with the outside.
¡ Eight different settings are selectable: 150,
300, 600, 1,200, 2,400, 4,800, 9,600, 19,200,
or 38,400 bps.
Baud rate 4,800bps
¡ Sets the data length, parity bit, and stop bits
for communication with the outside.
¡ The following settings are available.
Data length: 7 or 8 bits
Parity bit: none, odd, or even
Stop bits: 1 bit or 2 bits
Data format
Data length: 8 bit
Parity bit: none
Stop bits: 1 bit
6.2 Setting Communication Environment
6.2.1 Setting Communication Environment
(1) Overview
Number of
comm. bytes
¡ Sets the number of character code bytes for
communication with the outside.
¡ A setting of 1 byte or 2 bytes can be selected.
1 byte
BCC code
handling
¡Setup can be performed so that no
communication error occurs even if BCC
code attached data is received.
Disable
1
2
3
Communica-
tion mode
¡Overwrite-protected: No new data will be
received until the previously received data is
printed.
¡Overwrite-enabled: New data is received
even if the previously received data has not
been printed. The newly received data
overwrites the old data.
Overwrite-
protected
Print
message
transfer ACK
¡t=fixed : The time from receiving the print
description from an external
device to sending ACK becomes
nearly fixed regardless of the
transmission volume.
¡t=async. : The system will be ready to print
immediately after returning ACK.
t=async.
Print spec.
transfer char.
height
¡2 digits: Uses 2-digit data for character
height setting ([00] to [99])
transmission.
¡3 digits: Uses 3-digit data for transmission.
Communica-
tion and
signal error
¡Warning : An external communication error
and external signal error are
considered to be "Warning."
¡Fault : An external communication error
and external signal error are
considered to be "Fault."
Warning

Hitachi PXR-D Specifications

General

Brand	Hitachi
Model	PXR-D
Category	Printer
Language	English