On twice per second The IP address is not configured.
Off once per second
(i.e., more ON than OFF)
The Download mode is for updating
the Ethernet interface.
Off twice per second There is a system error.
On The Network link is present.
Off The Network link is not present.
NET
LED
Lower
Blinking, off 1/3 second The Network link is present and
transmitting. It flashes off for one-third
(1/3) second each time a packet is
transmitted.
Upgrading the Printer Firmware using the
Workbench Printer Utility
An alternative method of firmware upgrade. See:.Upgrading the Print Server
The Printer Firmware upgrades are done with the same procedure as the USB-
connected Printer. The PC doing the upgrade must have a Driver installed for the Printer
to be upgraded.
Requirements
• Internet Access
• Printer is powered up and connected to PC
Upgrade the Printer Firmware
Step Procedure
1
Open the Workbench Printer Utility by using the Diagnostics button from the
Card Option Printing Preference page. The Workbench is also available from
the Folder in the Windows Program folder.
2
From the Application Icon.
Select Upgrade Firmware.
3
Find the Firmware via Check for Firmware Updates at www.hidglobal.com
• Save the file to a folder.
• Use the Browse button to find the .frm file.
DTC1000/4000/4500 Ethernet User Guide – Installation Guide L001411 (Rev.1.0)
45