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Table of Contents
RFID and the Advantage RFID Thermal Printer..................................... 1
What is RFID?..................................................................................... 1
Active Versus Passive RFID Tags....................................................... 2
RFID Frequencies ............................................................................... 3
Uses for HF RFID................................................................................ 3
RFID Standards................................................................................... 3
Drivers and Label Software..................................................................... 4
Installing Printer Drivers from the Companion CD............................... 4
Serial Communication................................................................. 69
Parallel Communication .............................................................. 69
Printing Too Light........................................................................ 69
Upgrade From Blazer Printer ...................................................... 70
Technical Support Contact Information ............................................. 71
Appendix A – Specifications................................................................. 72
Appendix B – Certified RFID Tags........................................................ 73
Chapter
1
RFID and the Advantage RFID
Thermal Printer
Cognitive’s Advantage barcode label printers provide an integrated
solution for traditional barcode labeling and writing a radio frequency
identification (RFID) tag. Using an RFID label, the printer can
simultaneously write RFID data and print a barcode label. The printer
will also perform either operation independently. The Advantage prints
both thermal and thermal transfer labels and tags in a host and
network system or in a standalone keyboard or scanner input device
system.
Today’s businesses face increasing pressure to provide goods and
services quickly, accurately, and at the lowest possible cost. From the
component level, through manufacturing, throughout the supply chain,
and onto the shelves, managers attempt to control loss, shortage,
spoilage, and other factors that impact profitability. RFID is a
technology that allows real-time tracking and inventory control.
What is RFID?
Simply put, RFID is a method of remotely storing and retrieving
information using devices called RFID tags. An RFID tag is a small
object, such as an adhesive sticker, that can be attached to or
incorporated into a product. The stored information may consist of a
serial number or other data that identifies a person or object.
Refer to Figure 1-1, RFID Overview. The RFID tag contains an antenna
(A) that allows the tag to receive and respond to radio-frequency queries
from an RFID reader. The reader transmits radio waves (B). The radio
waves are reflected back from the RFID tag (C) and converted into
digital information. This information is then passed on to computers (D)
that can make use of the data.
Figure 1-1. RFID Overview
Active Versus Passive RFID Tags
RFID tags can be either active or passive.
Passive RFID tags do not have their own power supply. A small
electrical current is induced in the antenna by the RFID reader. This
provides enough power for the tag to send a response. The device,
lacking a power supply, is quite small. The smallest such devices
commercially available measure 0.4 mm × 0.4 mm, and are thinner
than a sheet of paper. Passive tags have practical read ranges that vary
from about 10 mm up to about 5 meters.
Active RFID tags have a power source, and can have longer ranges and
larger memories than passive tags. Active tags also often have the
ability to store additional information sent by the transceiver. Presently,
the smallest active tags are about the size of a coin. Many active tags
have practical ranges of tens of meters, and a battery life of up to
several years.
RFID tags operate at a specific frequency and both the reader and the
tag must be tuned to the same frequency to transfer information. The
Advantage RFID Thermal Printer is designed for RFID tags that
operate at 13.56 Megahertz. This frequency is referred to as High
Frequency, or HF.
Uses for HF RFID
HF RFID tags are used in a variety of industries and situations
including library book or bookstore tracking, pallet tracking, building
access control, baggage tracking, and apparel item tracking. Highfrequency tags are widely used in identification badges, replacing earlier
magnetic stripe cards. These badges need only be held within a certain
distance of the reader to authenticate the holder. RFID tags are also
used in payment systems that allow customers to pay for items without
using cash. Hospitals are using RFID tags for patient identification and
pharmaceutical management.
RFID Standards
RFID devices have been in use since World War II. The United
Kingdom used RFID devices to differentiate between English aircraft
and German aircraft. Widespread use of RFID technology has been
hampered by a lack of international standards for RFID devices and
technology that is not advanced enough for RFID to be cost effective.
A number of international standards have been adopted for specific
applications. These include tracking animals and freight containers.
Other standards initiatives are under way. The International
Organization for Standardization (ISO) is working on standards for
tracking goods in the supply chain using high-frequency tags (ISO
18000-3) and ultra-high frequency tags (ISO 18000-6). EPCglobal, a
joint venture set up to commercialize Electronic Product Code
technologies, has its own standards process that was used to create bar
code standards. EPCglobal intends to submit EPC protocols to ISO so
that they can become international standards.
Printer drivers are software tools that translate information from an
external system into an acceptable format for the printer. Older DOSbased systems do not require special drivers. Other systems may use a
generic text driver to communicate with the printer. The companion CD
contains drivers for the Microsoft Windows operating system. You can
also download current drivers from the Cognitive website at
http://www.cognitive.com.
Installing Printer Drivers from the
Companion CD
1. Insert the Companion CD into your CD drive. If the CD does
not start automatically, do the following:
a. Click the Start button.
b. Click Run.
c. In the Open: text box, type D:/autorun.exe, where D is the
letter assigned to your CD drive.
2. Click the Software button at the top of the screen.
Setting up the Advantage RFID Thermal Printer is simple. This chapter
describes printer requirements, printer controls, loading thermal
transfer ribbon and loading print media. The printer self test is also
described.
Printer Requirements
The Advantage RFID Thermal Printer has the following operational
requirements.
Communications
Serial – Standard RS-232 null modem •
•
USB Option – USB to serial cable
•
Ethernet option – Standard 10Base-T Ethernet cable
Power (US)
•
Class 2 transformer
•
Input: 120VAC, 60Hz, 107W
•
Output: 19VAC 4.0A
Environment
•
Operating mode: 41ºF to 104ºF (5ºC to 40ºC)
•
Storage: -4ºF to 122ºF (-20ºC to 50ºC), 25-85% non-condensing
relative humidity
Figure 3-7. Feeding Media Under the Print Mechanism
4. Place the loaded media spindle into the printer with the black
guide to the right.
5. Feed the media under the open print mechanism.
NOTE: The media spindle should fit securely with the black guide pressed
against the media roll. The label roll must be left justified on the label
spindle.
6. Lower the print mechanism and press down firmly to secure
the latches.
NOTE: The latches click into place when properly closed. The READY light
turns green indicating that the printer is ready for use.
RECALIBRATE If a label travels the No Media Timeout
distance without seeing an index
mark, the printer will attempt to
recalibrate the printer if
RECALIBRATE: ON. If
RECALIBRATE: OFF, the printer will
error out with a red ready light.
PRINT MODE DT indicates direct thermal printing,
TT indicates thermal transfer printing
and AUTO indicates automatic print
mode switching. In AUTO mode, the
printer will check for the presence of a
ribbon when it is turned on or when
you lower the printhead. If it detects a
ribbon it will set itself for TT mode,
otherwise it will automatically select
DT mode.
ERROR REPORT LEVEL Displays current setting for error
reporting
NO MEDIA TIMEOUT Distance (in inches) the label travels
before the printer either attempts to
recalibrate, or errors out with a red
ready light. (Gap indexing mode only)
EMULATION MODE Displays status of Blazer Emulation
Mode. A value of 0 sets the default
print pitch to its highest value.
IMAGE BUFFER Available free space in the image
buffer
RECALIBRATE: ON
PRINT MODE: DT (AUTO)
ERROR REPORT LEVEL: 0
NO MEDIA TIMEOUT: 0
EMULATION MODE: 0
IMAGE BUFFER: 1903911 bytes free
MEM SLOT 3 Amount of space in Flash RAM for
stored objects
MAC ADDRESS Hardware address of the printer 00:E0:70:00:00:00
IP ADDRESS Network address 255.255.0.0
GATEWAY Network gateway address 0.0.0.0
SNMP TRAP IP Address for the network SNMP trap 0.0.0.0
LPD Displays status of LDP protocol LPD: ON
Telnet Displays status of Telnet protocol Telnet: ON
The Advantage RFID Thermal Printer prints both direct thermal and
thermal transfer labels and tags in a host or network environment. The
Advantage RFID Thermal Printer also has the capability to program
and read RFID tags placed within special media as well as print on
certain areas of that media.
Sources for printed label and tag data include the following:
• Label software
• CPL programming
• Third party applications or interfaces
Using Label Software
A version of NiceLabel labeling software, designed specially for
Cognitive printers, is included on the Companion CD. This software
provides label printing and label design capabilities. Refer to the
NiceLabel help files for information on how to use this product with
your Cognitive printer.
Using CPL Programming
A common method of printing labels is CPL programming. Commands
and data are sent to the printer through a generic text printer driver.
The commands prepare the printer to receive the label, establish print
position and characteristics, and terminate printing operation. Data is
passed as ASCII text and may be printed on the label, encoded in an
RFID device, or both.