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Serious Design Flaws of the Fargo HDP5000
As you know, the Fargo HDP5000 was designed to be a cheap and easy means of
using retransfer printing technology to create cards that are superior to
those printed on standard Direct Card printers using dye sublimation
printing. However, "cheap" can also be a result of poor design and planning,
not just intentional pricing and market placement. As mentioned on the
previous page, there are multiple features where the XID
family of retransfer printers has a clear advantage. But features alone are
not always the best reasons to choose one piece of hardware over another.
There are also durability and flexibility issues that must be considered.
When closely examining the HDP5000, there are several aspects of the printer
that clearly reveal that the unit was hastily designed to bring it quickly
to market, to face the growing demand for printers that could handle longer
lasting card materials, include higher level security features, and
effectively print and encode smart cards. Though Fargo may one day produce
such a unit, the HDP5000 is not it.
Below is a list of the more serious design flaws that can lead to printing
errors, hardware malfunctions, and possible system meltdown:
Unfiltered Fan System
Due most likely to the confinement of space in the overall design of the
HDP5000, the original model only had one unfiltered fan inside the printer to cool the retransfer print
head. According to Fargo, they have since added a second fan to help reduce
heat inside the printer caused by the print head, though their current
service manual still only shows one. There are 5 fans inside every
XID5xxie printer to circulate
the air and cool everything from the print head to the power supply to the
mother board; and there are filters on all of them that can be removed,
cleaned and replaced as needed. This also allows us to maintain heavy duty
batch-mode printing without system interruptions to cool the print head. There are no filters for the
either fan unit
that Fargo says is inside the HDP5000. Worse still, the only visible cooling fan blows
outside dust that is ionically attracted to the printer directly into the print path of the ribbon adding
debris to the ribbon before it reaches the print area.
An unfiltered fan blows dust and debris
directly into print path
Cleaning System Drops Debris Over Print Path
As mentioned before, every
XID5xxie has a reusable cleaning roller
system, that sits vertically above the card drawer, but below and to the
right of the card path and the print head. This means that any debris not
captured by the rollers drops back down toward the card drawer, away from
the printing path and completely away from the print head. Unfortunately,
the HDP5000 is completely the opposite. The card input hopper rests above
the card path. The cards are pulled into the printer through cleaning
rollers that technically only clean the top side of the card, the side
not printed by the printer during
single-side usage. Any debris or dust falling off the card or the rollers
falls directly onto a plastic wall that Fargo claims will keep it from
landing on the ribbon. However, there is no means in place to remove that
debris or dust from the printer and debris can still fall down onto the
print head.
Gravity is not your friend in this system, as loose
debris can fall directly into the print path
Problems Printing and Encoding Single-side Cards
In the XID560ie single-side retransfer printer, it does not matter which
side of the card you want to print or encode. Whether using magnetic
stripes, contact chips or contactless technologies, you can determine in the
printer driver what you want to encode and which side of the card you want
to print. Chip side up; mag side up; it doesn't matter. For the HDP5000, it
does. Since there is no flipper unit at all inside the printer, whatever
side is facing down, is the side that gets printed. Period. If you have a
magnetic stripe card and you want to print variable data on the same side of
the card, you cannot. Unless of course, you shell out another $2,500 for the
attachable flipper for the HDP, and now you have a dual-side printer.
The HDP5000 has no internal flipper to control side
print selection as shown in the XID560ie driver above
No Bend Remedy Roller
For single-side retransfer printing, it has been known for many years that
the intense heat needed for proper adhesion can cause lower quality cards,
like PVC, to warp. To counter the "potato chip" effect on such cards,
applying an equal amount of heat to the unprinted side is essential to
flattening out the card. For this, every
XID has a built-in bend
remedy roller that can be preset for every type of card material used in the
printer, making certain that every printed card exits within ISO standards.
In the HDP5000, there is no bend remedy roller, meaning that every printed
single-side card is at risk of warping as the heat builds up inside the
printer and curling as it exits the printer.
The HDP5000 does not include a bend
remedy roller like the XID to flatten single-side printed cards
Plastic Frame and Case
The entire body of the HDP5000 is made of plastic, as is most of its
interior components. Only the base frame is metal. This makes the design
much more flexible and attractive, and allows for interior components to be
snapped into place. However, common sense dictates that this also makes the
printer much more vulnerable to damage by external sources, and potential
warping due to internal heat buildup, as plastic cannot withstand the same
level of abuse and high temperatures that the steel frame and case of an
XID can. This is especially true due the limited number of fans inside
the HDP5000 to cool it. This may be why Fargo added a second fan, to reduce
the risks caused by heat buildup on plastic components. Many of the doors and snaps
on the HDP5000 also come loose very easily during
usage, due to the poor construction of small interior pieces such as clips
and hinges. It's
definitely built to be cheap, but not built to last. The construction of the
HDP5000 isn't even a close comparison to the rugged reliability and proven
track record of the
XID 5xxie series.
On
the HDP5000, plastic molded pieces are easily damaged under regular
daily usage
Contact us
today to find out why our end users, integrators and resellers alike say
that our
EDIsecure®
XID retransfer printers are the best they have ever used. Affordable.
Reliable. Flexible. And we can prove it.
Call 1-888-DIS-USA-1, opt 2 or email
sales@dis-usa.com.
Click below to know more about these key
EDIsecure®
products and features:
•
High Resolution UV Printing
•
K-Panel Security Ribbon Erase
•
Contact/Contactless Chip Encoding
•
Printer & Print Head Warranties
•
Custom Inline Lamination
•
Advanced Intelligent Printer
Management
• Card Management Software
•
Value Line Direct Card Printers
© 2008 Digital Identification Solutions LLC
All Rights Reserved. "EDIsecure" is a registered trademark of
Digital Identification Solutions AG.
Digital Identification Solutions
111 Kiowa Lane
Piedmont, SC 29673
sales@dis-usa.com
www.edisecure.com
1-888-DIS-USA-1
This page last updated on
March 09, 2009