88
Chapter 3: Using the Operator Panel and Menus
Serial Buffer
Disabled
Auto*
3K to maximum size allowed
You can configure the size of the serial input buffer to meet the requirements of your system.
If the limited size of the serial buffer is preventing you from continuing work in your software
application each time you send a job to the printer, you may want to increase the buffer size.
The maximum size depends on the amount of memory in your printer, the size of the other link
buffers and whether the
Resource Save
setting is set to
On
or
Off
. To maximize the range for
the serial buffer size, you can disable or reduce the size of the parallel, infrared, LocalTalk,
and USB buffers. Choose
Auto
to let the printer calculate a buffer size proportional to the total
amount of available printer memory. In most cases,
Auto
is the recommended setting.
Note: Changing the
Serial Buffer
setting automatically resets the printer.
RS-232/RS-422
RS-232*
RS-422
Choose the serial communication configuration for your printer. Selecting
RS-422
automat-
ically sets
Serial Protocol
to
XON/XOFF
.
RS-422 Polarity
Normal*
Reverse
Select
Normal
or
Reverse
polarity.
This setting is only available if the serial communication configuration is set to
RS-422
. To do
this, select
SERIAL MENU
,
SERIAL OPTION 1
,
RS-232/RS-422
, and
RS-422
.
Serial Protocol
DTR* (hardware handshaking)
DTR/DSR (hardware handshaking)
XON/XOFF (software handshaking)
XON/XOFF/DTR (combined handshaking)
XON/XOFF/DTR/DSR (combined handshaking)
Handshaking is the exchange of predetermined signals when a connection is established.
This printer supports hardware handshaking, software handshaking, and combined hardware
and software handshaking.
Refer to the
Technical Reference for more information about serial interface.
Robust XON
Off*
On
Robust XON
only applies to the serial port if
Serial Protocol
is set to
XON/XOFF
.
When
Robust XON
is set to
On
, the printer sends a continuous stream of XONs to the host
computer to indicate that the serial port is ready to receive more data.
Serial Menu (continued)
Menu Item
Values
*Factory default
Содержание Optra M410
Страница 1: ...M410 M412 ...
Страница 44: ...32 Chapter 2 MarkVision ...
Страница 150: ...138 Chapter 4 Using Print Materials ...
Страница 208: ...196 Chapter 9 Maintaining Your Printer ...
Страница 234: ...222 Chapter 11 Memory and Option Cards ...
Страница 238: ...226 Chapter 12 Optional 500 Sheet Drawer ...
Страница 264: ...252 Appendix B Notices ...
Страница 272: ...260 Appendix C Safety Information ...
Страница 273: ...261 Appendix C Safety Information ...
Страница 274: ...262 Appendix C Safety Information ...
Страница 275: ...263 Appendix C Safety Information ...
Страница 276: ...264 Appendix C Safety Information ...
Страница 280: ...268 Appendix D Warranty ...
Страница 296: ...284 Glossary W watermark See overlay weight The thickness of the typeface line or the thickness of print material ...
Страница 312: ...300 Index ...