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Immediately after power-up, all three of the green LEDs should illuminate steadily
for several seconds.
Then the USB LED should flash
ON
three times.
Irregularity of
the LED during this LED test may mean there is a problem with the
LED itself.
The actual component tests immediately follow the LED tests.
A normal (no fault)
result is signaled by a flashing of the USB LED, followed by a darkened LED.
If the Self-Test routine detects any component error, then following the LED tests
the Self-Test will halt and the LEDs will continuously signal the error according to
the following table.
In the event of any such error signal, contact your dealer for
correction of the faulty unit.
When the DP-311U is powered
ON
, it also automatically performs a Self-Test on
each of its major components. The final result of the Self-Test is signaled by the
state of the USB LED indicator following the Self-Test. Preliminary to the actual
component tests, the LED indicators are tested to confirm their steady and
flashing operation.
Power ON Self-Test
Every DP-311U has been factory-tested to operate properly.
USB LED
Faulty Component
low speed flashing
Need to
reload firmware
steady
ON
DRAM error
1 long
2 short
1 long
3 short
1 long
5 short
1 long
6 short
1 long
7 short
1 long
11 short
LAN I/O base error
LAN memory error
LAN Controller error
Flash Erase/Program error
Flash Protected
Timer INT error
1 long
18 short
USB error
1 long
15 short
1 long
16 short
1 long
17short
Wireless LAN card detect error
Wireless LAN card CIS error
Wireless LAN card I/O
error
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12
Getting Started
Below is a sample network using the DP-311U. The DP-311U has a built- in
Web-based management feature that allows users to easily configure and
manage their print queue through TCP/IP.
Warning!
Only a USB printer may be connected to the USB port of the
DP-311U. Do not
connect any other USB devices to the USB port of the DP-301U; to do so, may
damage the unit and will void the warranty for this product.
For a list of printers that are compatible with the DP-311U, please see the
Appendix
in this manual. The compatibility list is not comprehensive. Even if it
is not included in the list,
your printer may be compatible with the DP-311U.
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13
When you entered the default IP address, the main screen of the Print Server’s
configuration will appear (see below).
In addition to the product information, you can
access and control the Print Server’s configuration through four links on the top of
this main screen:
Home,
Configuration, Network
,
Tools
, and
Help
.
Open your web browser and type
in the address box, and
press <Enter>.
This set of numbers is the default IP Address of your Print Server.
Please note that the PC’s IP Address must correspond with the Print
Server’s IP Address in the same segment for the two devices to
communicate.
Using the Web Configuration
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14
Home
Click on
Home
tab from the tools bar of the main screen to display information of
the DP-311U’s
System Status
and
Printer Status
.
When you choose and enter the
Home
tab, it will show you the system information
(see below), providing general information regarding the Print Server. Click on the
<Refresh
>
button to acquire the most updated information. Once a printer is
connected to the Print Server, the Printer Status will show [Online].
System Status and Printer Status
Server Name:
The name assigned to the Print Server.
Model:
The model of the Print Server.
Hardware Version:
The version of the hardware on the Print Server.
Firmware Version:
The version of the firmware and release date on the
Print Server.
MAC Address:
The MAC address of the Ethernet port.
IP Address:
The IP Address of the Print Server.
Up Time:
The length of time the Print Server has been up.
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15
Configuration
Click on
Configuration
tab from the tools bar of the main screen to enter the Con-
figuration Page; it provides the configuration options that include
System Device
and Port Setting
System Device and Port Setting
This option will show you settings required to configure the DP-311U Print Server.
Consult your printers owner manual for the PJL(Printer Job Language) and print
speed supported on your printer.
Click the <Save> button on the bottom of the
configuration
page to ensure the settings are updated and saved.
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