UBI EasyCoder 501 User manual

1
UBI EasyCoder 501 –Technical Manual
Introduction Contents ..................................................................................................... 1
FCC, DOC and VDE Notices ..................................................................... 4
Preface ....................................................................................................... 5
Models EasyCoder 501 ........................................................................................... 6
EasyCoder 501 E........................................................................................ 8
EasyCoder 501 SA .................................................................................... 10
Installation Installation Check List .............................................................................. 12
Unpacking ................................................................................................ 13
Mains Connection..................................................................................... 14
Computer Connection............................................................................... 15
Starting Up Startup Files ............................................................................................. 16
Turning On the Printer .............................................................................. 16
Messages at Startup .................................................................................. 17
Setup Parameters General Information ................................................................................. 18
Contrast .................................................................................................... 19
Serial Communication .............................................................................. 19
Detection .................................................................................................. 22
Media Size ............................................................................................... 24
Print Window (8 dots/mm printhead in left-hand position)........................ 25
Print Window (8 dots/mm printhead in right-hand position) ..................... 26
Print Window (11.81 dots/mm printhead) ................................................. 27
Media Type .............................................................................................. 28
Print Defines............................................................................................. 28
Performance ............................................................................................. 30
Memory Allocation .................................................................................. 31
Setting Up EasyCoder 501 Different Methods .................................................................................... 32
Setting Up General Information ................................................................................. 33
EasyCoder 501 E & 501 SA Entering the Setup Mode at Installation .................................................... 34
Using the Keyboard in the Setup Mode .................................................... 35
Setup Mode Overview, Part 1 ................................................................... 36
Setup Mode Overview, Part 2 ................................................................... 37
Contrast .................................................................................................... 38
Serial Communication (SER-COM) ......................................................... 38
Detection .................................................................................................. 38
Service ..................................................................................................... 42
Media Size ............................................................................................... 42
Media Type .............................................................................................. 43
Print Defines............................................................................................. 43
Performance ............................................................................................. 44
Memory Allocation .................................................................................. 44
Leaving the Setup Mode ........................................................................... 45
Printing Principles General Information ................................................................................. 46
Direct Thermal Printing ............................................................................ 46
Thermal Transfer Printing......................................................................... 46
Switching between Printing Methods........................................................ 47
Printing Adjustments ................................................................................ 48
Dot Size.................................................................................................... 51
Conversion Table ..................................................................................... 51
CONTENTS
UBI EasyCoder 501
Technical Manual
UBI Fingerprint6.1
Edition 7, July 1996
Art. No. 1-960316-06 Continued!

2
UBI EasyCoder 501 –Technical Manual
CONTENTS, cont'd.
Continued!
Direct Thermal Paper General Information ................................................................................. 52
Pre-printed Paper ...................................................................................... 52
Transfer Ribbons and General Information ................................................................................. 53
Receiving Face Material Transfer Ribbon Types ............................................................................. 53
Receiving Face Materials.......................................................................... 53
Selecting Paper/Ribbon Setup Options ........................................................................................... 54
Thermal Transfer Printing......................................................................... 54
Direct Thermal Printing ............................................................................ 55
Paper Dimensions Roll Size ................................................................................................... 56
Non-adhesive Strip ................................................................................... 57
Self-adhesive Strip.................................................................................... 58
Self-adhesive Labels ................................................................................. 59
Tickets with Gap ...................................................................................... 60
Tickets with Black Mark .......................................................................... 61
Memory Card Adapter Memory Card Types................................................................................. 62
Fitting a Memory Card ............................................................................. 63
Removing a Memory Card ....................................................................... 63
Label-Taken Sensor General Information ................................................................................. 64
Adjusting the Sensitivity........................................................................... 65
Program Example ..................................................................................... 66
Paper Cutter General Information ................................................................................. 67
Controlling the Cutter ............................................................................... 68
Cleaning ................................................................................................... 68
Sensor Kit General Information ................................................................................. 69
Ribbon Save Device Working Principles ................................................................................... 70
Ribbon Save Control ................................................................................ 71
Maintenance ............................................................................................. 71
Transfer Ribbons ...................................................................................... 72
LSS Adjustment ....................................................................................... 72
LSS Guides .............................................................................................. 73
Scalable Fonts Kit General Information ................................................................................. 74
Scaling Fonts in UBI Fingerprint.............................................................. 74
Scaling Fonts in UBI Shell ........................................................................ 74
Downloading Outline Font Files from a PC .............................................. 75
Printout Samples....................................................................................... 76
Electronics Accessing the CPU Board ........................................................................ 77
CPU Board ............................................................................................... 78
UBI Fingerprint EPROMs........................................................................ 79
Configuration EPROMs ........................................................................... 79
ROM-expansion EPROMs ....................................................................... 79
RAM memory .......................................................................................... 80
Real-time Clock Circuit ............................................................................ 80
Fuse.......................................................................................................... 80
Potentiometers .......................................................................................... 81

3
UBI EasyCoder 501 –Technical Manual
CONTENTS, cont'd.
Interfaces Communication Port "uart1:".................................................................... 83
Optional Interface Boards ......................................................................... 84
RS 232C (V24) on "uart1:" ....................................................................... 85
RS 422 on "uart1:".................................................................................... 86
20 mA Current Loop on "uart1:"............................................................... 89
Serial Interface Board ............................................................................... 92
RS 422/485 Interface Board...................................................................... 95
Parallel Interface Board .......................................................................... 100
Industrial Interface Board ....................................................................... 103

4
UBI EasyCoder 501 –Technical Manual
FCC Notice
United States of America
WARNING:
This equipment generates, uses, and can radiate radio frequency energy and if not installed and used in accordance with
theinstructionsmanual,may causeinterferencetoradiocommunications.Ithas beentestedandfoundtocomplywith the
limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC Rules, which are designed to provide
reasonableprotectionagainstsuchinterferencewhenoperatedinacommercialenvironment.Operationofthisequipment
inaresidentialareaislikelytocauseinterferenceinwhichcasetheuserathisownexpensewillberequiredtotakewhatever
measures may be required to correct the interference.
DOC Notice
Canada
Canadian Dept. of Communication
REGULATIONS COMPLIANCE
(DOC-A)
This digital apparatus does not exceed the class A limits for radio noise emissions from a digital apparatus as set out in
the radio interference regulations of the Canadian Department of Communication.
✳ ✳ ✳
Ministère des Communications du Canada
CONFORMITE DE REGLEMENTS
(DOC-A)
Le présent appareil numérique n´émet pas de bruits radio-électriques dépassant les limites applicables aux appareils
numériques de classe A prescrites dans le règlement sur brouillage radioélectrique édicté par le Ministère des
Communications du Canada.
VDE Notice
Germany
ALLGEMEINE VORSCHRIFT:
ReparaturenodersonstigeEingriffe,die sich nicht auf normale BedienungderMaschinebeziehen,dürfen ausschließlich
nur von einem ausgebildeten, zuständigen Fachmann vorgenommen werden.
Informationinthismanualissubjecttochangewithoutpriornoticeanddoesnotrepresentacommitment
on the part of UBI Printer AB.
© Copyright UBI Printer AB, 1996. All rights reserved. Published in Sweden.
EasyCoder, LabelShop, and EasyPak are trademarks of United Barcode Industries (UBI).
Apple and Macintosh are registered trademarks of Apple Computer Inc.
Bitstream is a registered trademark and Speedo is a trademark of Bitstream, Inc.
Centronics is a registered trademark of Centronics Data Computer Corp.
IBM is a registered trademark of International Business Machines Corporation.
Microsoft, MS, and MS-DOS are registered trademarks of Microsoft Corporation.
Torx is a registered trademark of Camcar Division of Textron Inc.
TrueType is a trademark of Apple Computer Inc.
Windows is a trademark of Microsoft Corporation.

5
UBI EasyCoder 501 –Technical Manual
PREFACE
TheEasyCoder501 printerfamilycomprisesanumberofmodular
thermal transfer/direct thermal printers.
The EasyCoder 501 printers are manufactured in three main
models, all of which can be delivered either with or without a
thermal transfer ribbon mechanism and with two different print-
head densities. Particulars of the main models are given on the
pages to follow.
This Technical Manual is intended to facilitate installation and
setup. It also gives information on labels, tickets, tags, paper strip
and thermal transfer ribbons. Compared to edition 6, this edition
includes information on new versions of the CPU board, the UBI
Fingerprint firmware, and the centreline gable. This manual is
presently supplemented by the following publications:
• EasyCoder 501, Operator's Guide
Illustratedstep-by-stepinstructionsforpaperandribbonloadaswellasdaily
maintenance. Multilingual.
• EasyCoder 501, User's Manuals
Gives information on how to run and maintain the printer, how to load paper
supply,and–incasethermaltransferprinters–howtoloadthetransferribbon.
• UBI Shell Standard and UBI Shell Enhanced, Startup Manuals
GivesinformationonhowtoruntheUBIShellstartupprograminEasyCoder
501 and EasyCoder 501 E respectively.
•EasyCoder 501, Service Manual
Gives information on troubleshooting, adjustments and repair of the various
EasyCoder 501 printer models.
•EasyCoder 501, Spare Parts & Options
Illustrates the various spare parts and field-installable options.
• UBI Direct Protocol, Programmer's Guide
Introduction to the UBI Direct Protocol, an easy-to-use “slave” protocol for
computer connection.
• UBI Fingerprint, Programmer's Guide
Introduction to the UBI Fingerprint programming language.
• UBI Fingerprint, Reference Manual
Contains information on the instructions and other features in the UBI
Fingerprint programming language.
• UBI Stand-Alone Concept, Operating Instructions
Provides information on the stand-alone software for the EasyCoder 501 SA
printer.
• UBI LabelShop, various manuals
Information on how to use the UBI LabelShop WYSIWYG label-editing
program for Microsoft Windows.
• UBI Windows Driver, Installation Instruction
Information on how to install and use the UBI Windows Driver.
• UBI Macintosh Driver, Installation Instruction
Information on how to install and use the UBI Macintosh Driver.

6
UBI EasyCoder 501 –Technical Manual
MODELS EasyCoder 501
Print
Power Ready Error
EasyCoder 501
The EasyCoder 501 is a rugged, medium performance multipurpose printer for
computerconnection.Itisavailablewitheither8dots/mmor11.81dots/mmprinthead
density. EasyCoder 501 is fitted with the UBI Fingerprint firmware, which is
compatible with theUBI LabelShop label-editing program, the UBI Windows Driver
(optional parallel interface board required), the UBI Macintosh Driver and the UBI
DirectProtocol.TheflexibleUBIFingerprintprogramminglanguagealsoallowsyou
to create your own programs.
As an option, the EasyCoder 501 can be fitted with a special firmware package that
allows scalable outline fonts in TrueType and Speedo formats to be used. In addition
totheselection of Speedofontsincluded in thepackage,anever increasing numberof
standard outline fonts from major distributors becomes available and can be down-
loaded from a PC, directly or via a memory card.
With the introduction of UBI Fingerprint 6.1, the EasyCoder 501 can optionally be
fitted with a paper cutter.
TheEasyPak 501 isaready-to-use packagecontaining an8 dots/mmEasyCoder 501
printer fitted with a Centronics interface, a memory card adapter and all cables and
firmwarerequiredtoconnectittoapersonalcomputerfittedwithMicrosoftWindows.
The UBI Windows Driver makes this model an ideal label printer for a large number
ofprogramsrununderWindows,andtheUBILabelShoplabel-editingprogramallows
you to create your own labels, while you have full control of the final result on your
computer screen.

7
UBI EasyCoder 501 –Technical Manual
MODELS, cont'd. EasyCoder 501
Feature EasyCoder 501 Common Features EasyPak 501
Print Technique Direct Thermal & Thermal Transfer1
Quick-Mount Printhead 8 or 11.81 dots/mm (203.2 or 300 dpi) 8 dots/mm (203.2 dpi)
Print Width (8 or 11.81 dots/mm respectively) max. 104 mm (4.09") or 108.3 (4.26") max. 104 mm (4.09")
Media Width max. 120 mm (4.7")
Print Length (8 or 11.81 dots/mm respectively) max. 1250 mm (49.2") or 833 mm (32.8") max. 1250 mm (49.2")
Print Speed max. 75–100 mm/sec. (3–4"/sec.)
Fonts, expandible 4 times Min. 1 Bitmapped; Standard: 10 Bitmapped5
Smooth Fonts Yes, with UBI Toolbox or Scalable Fonts Kit
Print Directions for Text, Images, Lines, and Boxes 4
Bar Code Generators (standard) Depends on firmware5
Internal Paper Roll Diameter max. 205 mm (8.0")
Ribbon Length 450 m (1476 ft.)
Keyboard, built-in Print key only
Display 2 lines x 16 characters LCD
Dimensions (W x D x H) 275 x 480 x 239 mm (10.8 x 18.9 x 9.4")
Weight (excl. paper, ribbon and options) 15.0 kgs (33 lbs)
Ambient Operating Temperature + 5˚C – +40˚C (+41˚F – +104˚F)
Humidity 20–80% non-condensing
Sound Emission Level < 60 dB (A)
Microprocessor 32 bit
Firmware UBI Fingerprint 6.1 incl. UBI Direct Protocol
Startup Program UBI Shell Standard EasyPak Startup
On-Board RAM Memory, standard Std: 512 kbytes; Max. 2 Mbytes2256 kbytes
Label and Ribbon End Sensors Standard
Mains Voltage (switch change-over) 115/230 VAC (+10%/-15%), 2.6/1.3 A, 60/50 Hz
Max. Power Consumption 300 W
Communication Interface, standard RS 232C. Prepared for RS 422/20 mA Current Loop
1 x Centronics Interface2Optional Yes
Memory Card Adapter2Optional Yes
RS 232C Cable3Optional Yes
Centronics Cable3Optional Yes
Paper Cutter2,6 Optional Not included
External RS 232C Alphanumeric keyboard3Optional Not included
Peel-Off Device4Optional Not included
Internal Rewind of Backing Paper and Labels4Optional Not included
Quick-Load Ribbon Cassette3Optional Not included
Label Roll Retainer2Optional Not included
Guides for External Fan-Fold Paper Supply3Optional Not included
Clear Door Panel, for view of label roll2Optional Not included
Scalable Fonts Kit2 (for scaling Speedo and TrueType outline fonts) Optional Not included
UBI Toolbox, PC Windows configuration support3Optional Not included
UBI LabelShop, WYSIWYG Label Software for Windows3Optional Yes
UBI Windows Driver3(excl. cable) Optional Yes
UBI Macintosh Driver3(incl. cable) Optional Not included
1
/. Direct thermal configuration only is available as factory-installed option.
4
/. Factory-installed option only. Must be requested at time of order.
2
/. Available as factory installed option or field-installable kit.
5
/. See UBI Fingerprint manuals
3
/. Field-installable option only.
6
/. Requires UBI Fingerprint 6.1 or later

8
UBI EasyCoder 501 –Technical Manual
F1 F2 F3 F4 F5
Pause
Setup
Feed
Enter
789
456
123
.0C
Print
Power Ready Error
EasyCoder 501 E
The EasyCoder 501 E (Enhanced) is a high performance multipurpose printer,
primarily intended for computer connection. It is available with either 8 dots/mm or
11.81dots/mmprintheaddensity.Thelargenumberofoptionsandtheprogrammable
keyboard makes it suitable for a variety of tasks, from heavy-duty industrial labelling
toofficeapplicationsandticketing.EasyCoder501EisfittedwiththeUBIFingerprint
firmware,whichiscompatiblewiththeUBILabelShoplabel-editingprogram,theUBI
Windows Driver (optional parallel interface board required), the UBI Macintosh
Driver and the UBI Direct Protocol. The flexible UBI Fingerprint programming
language also allows you to create your own programs.
As anoption, the EasyCoder501 Ecan be fitted with a special firmware packagethat
allows scalable outline fonts in TrueType and Speedo formats to be used. In addition
totheselection of Speedofontsincluded in thepackage,anever increasing numberof
standard outline fonts from major distributors becomes available and can be down-
loaded from a PC, directly or via a memory card.
The EasyPak 501 E is a ready-to-use package containing an 8 dots/mm EasyCoder
501 E printer fitted with a Centronics interface, a memory card adapter and all cables
and firmware required to connect it to a personal computer fitted with Microsoft
Windows.TheUBIWindowsDriver makesthismodelanideallabelprinterforalarge
number of programs run under Windows, and the UBI LabelShop label-editing
program allows you to create your own labels, while you have full control of the final
result on your computer screen.
MODELS, cont'd. EasyCoder 501 E

9
UBI EasyCoder 501 –Technical Manual
MODELS, cont'd. EasyCoder 501 E
Feature EasyCoder 501 E Common Features EasyPak 501 E
Print Technique Direct Thermal & Thermal Transfer
1
Quick-Mount Printhead 8 or 11.81 dots/mm (203.2 or 300 dpi) 8 dots/mm (203.2 dpi)
Print Width (8 or 11.81 dots/mm respectively) max. 104 mm (4.09") or 108.3 (4.26") max. 104 mm (4.09")
Media Width max. 120 mm (4.7")
Print Length (8 or 11.81 dots/mm respectively) max. 1250 mm (49.2") or 833 mm (32.8") max. 1250 mm (49.2")
Print Speed max. 100–200 mm/sec. (4–8"/sec.)
Fonts, expandible 4 times Min. 1 Bitmapped; Standard: 10 Bitmapped
6
Smooth Fonts Yes, with UBI Toolbox or Scalable Fonts Kit
Print Directions for Text, Images, Lines, and Boxes 4
Bar Code Generators (standard) Depends on firmware
6.
Internal Paper Roll Diameter max. 205 mm (8.0")
Ribbon Length 450 m (1476 ft.)
High Speed Label Controller (Label Slack Absorber) Standard
Keyboard, built-in 22 keys (programmable)
Display 2 lines x 16 characters LCD
Dimensions (W x D x H) 275 x 480 x 239 mm (10.8 x 18.9 x 9.4")
Weight (excl. paper, ribbon and options) 15.0 kgs (33 lbs)
Ambient Operating Temperature + 5˚C – +40˚C (+41˚F – +104˚F)
Humidity 20–80% non-condensing
Sound Emission Level < 60 dB (A)
Microprocessor 32 bit
Firmware UBI Fingerprint 6.1 incl. UBI Direct Protocol
Startup Program UBI Shell Enhanced EasyPak Startup
On-Board RAM Memory, standard Std: 512 kbytes; Max. 2 Mbytes
2512 kbytes
Label and Ribbon End Sensors Standard
Mains Voltage (switch change-over) 115/230 VAC (+10%/-15%), 2.6/1.3 A, 60/50 Hz
Max. Power Consumption 300 W
Communication Interface, standard RS 232C. Prepared for RS 422/20 mA Current Loop
1 x Centronics Interface
2,5 Optional Yes
1 x RS 232C + 1 x RS 232C/20 mA CL
Interface2,5 Optional Not included
1 x RS 232C + 1 x RS 422/RS 485
Interface2,5 Optional Not included
1 x RS 232C + 1 x 4 IN/OUT ports
Interface2,5 Optional Not included
Label Taken Sensor (LTS)
2Optional Not included
Real Time Clock (RTC)
2Optional Not included
Memory Card Adapter
2Optional Yes
RS 232C Cable
3Optional Yes
Centronics Cable
3Optional Yes
External RS 232C Alphanumeric keyboard
3Optional Not included
Peel-Off Device
4Optional Yes
Internal Rewind of Backing Paper and Labels
4Optional Yes
Label and Ribbon Low Sensors
4Optional Not included
Paper Cutter
2Optional Not included
Ribbon Save Device
4Optional Not included
Quick-Load Ribbon Cassette
3Optional Not included
Label Roll Retainer
2Optional Not included
Guides for External Fan-Fold Paper Supply
3Optional Not included
Clear Door Panel, for view of label roll
2Optional Not included
Scalable Fonts Kit
2 (for scaling Speedo and TrueType outline fonts) Optional Not included
UBI Toolbox, PC Windows configuration support
3Optional Not included
UBI LabelShop, WYSIWYG Label Software for Windows
3Optional Yes
UBI Windows Driver
3 (excl. cable) Optional Yes
UBI Macintosh Driver 3 (incl. cable) Optional Not included
1
/. Direct thermal configuration only is available as factory-installed option.
4
/. Factory-installed option only. Must be requested at time of order.
2
/. Available as factory installed option or field-installable kit.
5
/. Only one interface board can be fitted.
3
/. Field-installable option only.
6
/. See UBI Fingerprint manuals

10
UBI EasyCoder 501 –Technical Manual
MODELS, cont'd. EasyCoder 501 SA
The EasyCoder 501 SA (Stand-Alone) printer is intended for applications, where the
printer must be able to operate without being connected to a computer. The operator
can enter variable information into preprogrammed label layouts and control the
printing from the printer's own keyboard. Thus, this printer is fitted with special
firmware in its configuration EPROM's and an expanded RAM memory. The printer
can be temporarily or permanently connected to a PC for up- or downloading of label
texts and formats. The printer is available with either 8 dots/mm or 11.81 dots/mm
printhead density. Externally, this model is distinguished by its large alphanumeric,
full ASCII keyboard. The firmware is described in a separate manual.
The EasyPak 501 SA is a ready-to-use package containing an 8 dots/mm EasyCoder
501 SA printer fitted with a label-taken sensor, a memory card adapter, a real-time
clock, and devices for label peel off and rewinding of labels and backing paper. The
package also contains the UBI LabelShop label-editing program for Microsoft
Windowsandaconnectioncable.PlugtheprintertoaPC,createanddownloadthelabel
formatsandtextsyouneed,andunplugit.Thenyoucanmovetheprinteranywhereyou
like, provided there is a mains supply.

11
UBI EasyCoder 501 –Technical Manual
MODELS, cont'd. EasyCoder 501 SA
Feature EasyCoder 501 SA Common Features EasyPak 501 SA
Print Technique Direct Thermal & Thermal Transfer1
Quick-Mount Printhead 8 or 11.81 dots/mm (203.2 or 300 dpi) 8 dots/mm (203.2 dpi)
Print Width (8 or 11.81 dots/mm respectively) max. 104 mm (4.09") or 108.3 (4.26") max. 104 mm (4.09")
Media Width max. 120 mm (4.7")
Print Length (8 or 11.81 dots/mm respectively) max. 1250 mm (49.2") or 833 mm (32.8") max. 1250 mm (49.2")
Print Speed max. 100–200 mm/sec. (4–8"/sec.)
High Speed Label Controller (Label Slack Absorber) Standard
Fonts, expandible 4 times 10 Bitmapped6
Smooth Fonts Yes, with UBI Toolbox
Print Directions for Text, Images, Lines, and Boxes 4
Bar Code Generators 106
Internal Paper Roll Diameter max. 205 mm (8.0")
Ribbon Length 450 m (1476 ft.)
Keyboard, built-in Full ASCII QWERTY keyboard with additional control keys
Display 2 lines x 16 characters LCD
Dimensions (W x D x H) 275 x 480 x 239 mm (10.8 x 18.9 x 9.4")
Weight (excl. paper, ribbon and options) 15.0 kgs (33 lbs)
Ambient Operating Temperature + 5˚C – +40˚C (+41˚F – +104˚F)
Humidity 20–80% non-condensing
Sound Emission Level < 60 dB (A)
Microprocessor 32 bit
Firmware UBI Fingerprint 6.1 (incl. UBI Direct Protocol)
Startup Program UBI Stand-Alone Concept
On-Board RAM Memory, standard Std: 512 kbytes; Max. 2 Mbytes2512 kbytes
Label and Ribbon End Sensors Standard
Real Time Clock (RTC) Standard
Mains Voltage (switch change-over) 115/230 VAC (+10%/-15%), 2.6/1.3 A, 60/50 Hz
Max. Power Consumption 300 W
Communication Interface, standard RS 232C. Prepared for RS 422/20 mA Current Loop
1 x Centronics Interface2,5 Optional Not included
1 x RS 232C + 1 x RS 232C/20 mA CLInterface2,5 Optional Not included
1 x RS 232C + 1 x RS 422/RS 485Interface2,5 Optional Not included
1 x RS 232C + 1 x 4 IN/OUT portsInterface2,5 Optional Not included
Label Taken Sensor (LTS)2Optional Yes
Memory Card Adapter2Optional Yes
RS 232C Cable3Optional Yes
Centronics Cable3Optional Not included
External RS 232C Alphanumeric keyboard3Optional Not included
Peel-Off Device4Optional Yes
Internal Rewind of Backing Paper and Labels4Optional Yes
Label and Ribbon Low Sensors4Optional Not included
Cutter Unit2Optional Not included
Ribbon Save Device4Optional Not included
Quick-Load Ribbon Cassette3Optional Not included
Label Roll Retainer2Optional Not included
Guides for External Fan-Fold Paper Supply3Optional Not included
Clear Door Panel, for view of label roll2Optional Not included
UBI Toolbox, PC Windows configuration support3Optional Not included
UBI LabelShop, WYSIWYG Label Software for Windows3Optional Yes
UBI Windows Driver3(excl. cable) Optional Not included
1
/. Direct thermal configuration only is available as factory-installed option.
4
/. Factory-installed option only. Must be requested at time of order.
2
/. Available as factory installed option or field-installable kit.
5
/. Only one interface board can be fitted.
3
/. Field-installable option only.
6
/. See UBI Stand-Alone Concept; Operating Instructions

12
UBI EasyCoder 501 –Technical Manual
Installation Check List ❑Unpack the printer as described on next page.
❑EasyPak:
IfyouhaveanEasyPak501,EasyPak501E,orEasyPak501SA
package,follow theinstructionsin theenclosed “UBI EasyPak
– Getting Started” booklet.
Standard EasyCoder printer:
If you have a standard EasyCoder 501, EasyCoder 501 E, or
EasyCoder 501 SA printer, go on to next step.
Customized EasyCoder printer:
Ifyouhaveacustomized EasyCoder 501, EasyCoder501E, or
EasyCoder 501 SA printer, check its CPU board and possible
optionalinterfaceboardinregardofinterfacecircuitsandstraps
as described in the chapters “Electronics” and “Interfaces” at
the end of this manual. Then go on to next step.
❑Connecttheprintertoamainssocketasdescribedlateroninthis
chapter.
❑Connect the printer to its host computer by means of a suitable
communicationcableasdescribedlaterinthischapter.(Referto
the chapter “Interfaces” for more information on computer
connectionandcableconfigurations).Thisstepisnotnecessary
for EasyCoder 501 SA.
❑Load a supply of paper and thermal transfer ribbon, or thermal
paperonly, asdescribedin theOperator's Guide and the User's
Manual.Becarefultoadjustthepositionofthelabelstopsensor
so it will detect the front edge of the labels, tickets or tags, or
optionally the black marks at the back of the paper web.
❑If you want to use a memory card, insert it into the optional
memory card adapter (see chapter “Memory Card Adapter”).
❑Check that the printhead is lowered.
❑Iftheprinterisfittedwithanoptionalpapercutter,checkthatthe
cutter unit is locked in closed position.
❑Turn on the power.
❑Depending on the printer's software, proceed according to one
of the five alternatives described in the chapter “Starting Up”.
INSTALLATION

13
UBI EasyCoder 501 –Technical Manual
Before starting the installation, carefully examine the delivery for
possible damage or missing parts:
❑Openthe boxand liftthe printer,together with the foam-plastic
shock absorbers, out of the box.
❑Removetheshockabsorbersandcheckthatthemachinehasnot
beenvisiblydamagedduringthetransportation.Keepthepack-
ingmaterialuntilyouaresurethattheprinterfunctionsproperly.
❑Themachinesignontheprinter'srearplategivesinformationon:
• Type
• Article number
• Serial number
❑Check the printer in regard to possible options ordered.
❑Checkthatthemainscordhasapinconfigurationthatwillfitinto
a wall socket according to the local standard.
Should any kind of damage have occurred during transportation,
immediately make a complaint to the carrier.
Any incorrect delivery or missing parts should be reported to the
distributor.
INSTALLATION, cont'd.
Unpacking
0
230V
MADE IN SWEDEN
Type
Art. No.
Ser. No.
115/230 V 2.6/1.3 A 50–60 Hz
TA
European type US/Canadian type GB type
230V mains plug 115V mains plug 230V mains plug
Machine Sign

14
UBI EasyCoder 501 –Technical Manual
❑Make sure that the printer is set for the correct voltage by
checking the voltage switch on the printer's rear plate.
❑Fit the mains cord, which is included in the delivery, into the
mains receptacle. Connect the other end of the cord to a
groundedwall socket.Toavoid interferencefromnoise, surges
and spikes, a dedicated line is preferred. If no such line is
available,avoidlinestowhichelectricmotors,refrigeratorsand
similar devices are connected.
❑The power can be turned on/off by means of the main switch
situated above the mains receptacle. The “Power” LED on the
printer's keyboard indicates when the power is on.
Mains Connection
INSTALLATION, cont'd.
0
230V
MADE IN SWEDEN
Type
Art. No.
Ser. No.
115/230 V 2.6/1.3 A 50–60 Hz
TA
F1 F2 F3 F4 F5
Pause
Setup
Feed
Enter
789
456
123
.0C
Print
Power Ready Error
EasyCoder 501 E
Power LED
Mains Receptacle
Voltage Switch
Main Switch

15
UBI EasyCoder 501 –Technical Manual
INSTALLATION, cont'd.
As standard, all EasyCoder 501 printer models are fitted with one
communication port for RS 232C on their rear plates. Optionally,
this communication port can be reconfigured for either RS 422 or
20mACurrentLoopafteradditionalcircuitshavebeenfittedonthe
CPU board, see chapter “Interfaces”.
EasyPak 501 and EasyPak 501 E printers also have a parallel
Centronics communication port.
EasyCoder501 SAand EasyPak501 SAprinters do not havetobe
connected to a computer, even if the EasyPak 501 SA is prepared
for connection to a PC in order to use the UBI LabelShop program
for label editing.
Ifthereareothercommunicationports,orifyouhaveorderedanon-
standard printer, refer to the chapter “Interfaces” for information
on how to connect the printer.
WiththeexceptionofEasyPakkitsandtheUBIMacintoshDriver,
no communication cable is provided unless ordered separately.
Refer to the chapter “Interfaces” for cable configuration descrip-
tions.
Refertothemanualofthehostcomputerorterminalforinformation
on how to connect the other end of the communication cable.
Computer Connection
Hints:
• ForUBILabelShop,UBIDirectProtocol,orUBIFingerprintprogramming,
use the "uart1:" serial RS 232C communication channel.
• For UBI Windows Driver, use the "centronics:" parallel communication
channel.
• For the UBI Macintosh Driver, use the "uart1:" serial communication
channel. A special cable with gender changer is included in the driver kit.
• UBI's standard communication cables and adapters makes it possible to
connectthe printer directly tothe serial orparallel port of anIBM AT, XT or
PS-2personal computer, or theserial port ofan Apple Macintosh computer.
UBI Standard Cables
RS 232C Cables:
Printer to IBM-AT 1-975581-05
Printer to IBM-XT/PS2 1-975580-05
Printer to Mac 1-010007-00
DB-25 Gender Changer 1-010008-00
Centronics Cable:
DB-25/Centronics 1-010001-00
WARNING!
When connecting printer and host,
the power should be off!
230V
0
MADE IN SWEDEN
Type
Art. No.
Ser. No.
115/230 V 2.6/1.3 A 50–60 Hz
TA
Parallel Port
36-p female Centronics
(EasyPak 501 & 501 E)
Serial RS 232C Port
DB25 male

16
UBI EasyCoder 501 –Technical Manual
At startup, the behaviour of the printer is decided by the possible
existence of a startup (autoexec) file, i.e. a program that automati-
callystartsrunningwhentheprinteristurnedon,somewhereinthe
printer's memory. There are five major possibilities:
AThe printer is fitted with the EasyPak Startup program, which
allows the operator to switch between UBI LabelShop and UBI
Windows Driver.
BThe printer is fitted with the UBI Shell Standard or Enhanced
file-managing program, which allows the operator to choose
between a variety of applications and functions.
CThe printer is fitted with the UBI Stand-Alone program.
DThe printer is fitted with no startup file at all.
EThe printer is fitted with a custom-made application program
that is design to perform a specific task, e.g. to print tickets,
baggage tags, or product labels for a certain company.
Therecanbeonestartupfilestoredineachofthefollowingpartsof
theprinter'smemory:RAM,ROM,andmemorycards.If there are
startupfilesstoredinmorethanoneplace,theywillbeusedwiththe
following priority:
1. Dos-formatted memory cards (SRAM).
2. Printer's RAM memory.
3. Non DOS-formatted memory cards (SRAM or OTPROM).
4. Printer's ROM memory, e.g. the configuration EPROM's.
This implies that if you have a startup file stored in the configu-
rationEPROM's andinsert amemory cardwith anotherstartup
file before you turn on the printer, the startup file of the memory
card will be used.
Do not start the printer before you have made the necessary
connections, inserted any memory card you want to use, and
checked that the printhead is lowered and the optional cutter is in
closed position.
Turn on the power by means of the main switch on the rear plate.
The “Power” LED control lamp on the front panel lights up when
thepowerison.Waitforafewmoments,whiletheprinterloadsthe
program and runs some self-diagnostic tests. If the printer is fitted
with a paper cutter, it will rotate to home position. Finally, some
kind of message will appear in the display window.
After starting up the printer for the first time, keep the power on
overnight to recharge the memory backup battery.
STARTING UP
Startup Files
Turning On the Printer
EPROM = Erasable Programmable
Read-Only Memory
OTPROM = One-Time
Programmable Read-
Only Memory
RAM = Random Access Memory
ROM = Read-Only Memory
SRAM = Static Random Access
Memory

17
UBI EasyCoder 501 –Technical Manual
The type of startup file running in the printer is indicated by the
message shown in the display window directly after power up.
A. EasyPak Startup Program (EasyPak 501 & 501 E):
LABELSHOP or WINDOWS DRIVER
5 sec. 5 sec.
4 sec. 4 sec.
3 sec. 3 sec.
2 sec. 2 sec.
1 sec. 1 sec.
Refer to the UBI EasyPak 501 Getting Started or UBI EasyPak
501 E Getting Started manual for further information.
B. UBI Shell Startup Program (EasyCoder 501 & 501 E):
PRINT=UBI SHELL or ENTER=UBI SHELL
5 sec. v.4.0 5 sec. v.4.0
4 sec. v.4.0 4 sec. v.4.0
3 sec. v.4.0 3 sec. v.4.0
2 sec. v.4.0 2 sec. v.4.0
1 sec. v.4.0 1 sec. v.4.0
Refer to the Startup Manual of UBI Shell Standard or UBI Shell
Enhanced respectively for further information. The digits in the
lower right corner of the display indicate the version of UBI Shell.
C. UBI Stand-Alone Program (EasyPak 501 SA & EasyCoder 501 SA):
UBI STAND-ALONE
Please wait 1min
Refer to the UBI Stand-Alone Concept, Operating Instructions
manual for further information.
D. No Startup File (non-standard EasyCoder 501 & 501 E):
UBI Fingerprint
6.1
Refer to the documentation of the corresponding version of UBI
Fingerprint for further information.
E. Custom-made Application Program (non-standard EasyCoder 501 & 501 E):
Anyotherdisplaymessagethanthoseillustratedaboveindicatethat
theprinterisrunningsomecustom-made,non-standardapplication
program or that some error has occurred.
STARTING UP, cont'd.
Messages at Startup

18
UBI EasyCoder 501 –Technical Manual
1/. “Default” refers to the default setup values in the standard configuration EPROM's. A custom-made printer fitted with
non-standard configuration EPROM's may have a different combination of default setup values.
2/. The software is able to detect if any optional serial interface board is fitted. If so, the serial communication parameters
andthesizeofthecommunicationbuffersaresetupseparatelyforeachofthecommunicationchannels"uart1:","uart2:",
and "uart3:". There is no communication setup for the optional Centronics parallel communication channel.
3/. Baudrate 38400 is only available for "uart2:" and "uart3:" (requires an optional interface board).
4/. In EasyCoder 501 printers without a thermal transfer mechanism, the default paper option is RICOH 130LAB/LAM.
5/. Not available for EasyCoder 501.
6/. Higher default value for EasyCoder 501 SA.
The setup allows you to adapt the printer for the desired type of
computer communication and to control the printing. The setup
parameters are:
General Information
Parameter Options Default1
❑Contrast Variable (0–10) Middle (5)
❑Ser-Com2:
◆Baudrate 300 | 600 | 1200 | 2400 | 4800 | 9600 | 19200 | 3840039600
◆Parity even | odd | mark | space | none none
◆Char length 7 bits | 8 bits 7 bits
◆Stop bits 1 bit | 2 bits 2 bits
◆Flow control:
- RTS/CTS Enable | disable (not on "uart2:" when RS 485 interface pcb fitted) disable
- ENQ/ACK Enable | disable disable
- XON/XOFF, data from host Enable | disable enable
- XON/XOFF, data to host Enable | disable enable
- Prot addr. Enable | disable ("uart2:"on RS 485 interface pcb only) disable
◆New line CR/LF | LF | CR CR/LF
❑Detection:
◆LSS adjust Variable n.a.
◆Feedadj:
- Startadj Variable±0
- Stopadj Variable±0
❑Service:
◆Media size:
- X-start Variable (8 dots/mm: 0 – 831; 11.81 dots/mm: 0–1279) 0/0
- Width Variable (8 dots/mm: 0 – 832; 11.81 dots/mm: 0–1280) 832/1280
- Length Unlimited 1200/1200
◆Media type: Label (w gaps) | Ticket (w mark) | Ticket (w gaps) |
Fix length strip | Var length strip Label (w gaps)
◆Print defs:
- Head resist Set automatically at startup n.a.
- Paper type Select supply option. See chapter “Selecting Paper/Ribbon” UBI HP 204
- New supplies Select a new type of supply by means of a 13-digit code n.a.
- Testprint A series of test labels can be printed5n.a.
◆Performance5: Normal | High | Ultrahigh Normal
◆Memory alloc:
- Image buff size Variable (max. 250 kbyte) 48 kbyte6
- Rec buf size2Variable 300 byte6
- Trans buf size2Variable 300 byte
SETUP PARAMETERS

19
UBI EasyCoder 501 –Technical Manual
SETUP PARAMETERS, cont'd.
Continued!
Serial Communication
• Baudrate
• Parity
• Character Length
• Stop Bits
• Flow Control
• New Line
Contrast
Thischapterexplainsthemeaningofthevarioussetupparameters.
There are different ways to change the setup:
• By means of the Setup Mode, see the chapters “Setting Up
EasyCoder501”and”Setting Up EasyCoder501E&501 SA”.
• Bymeans of the Terminal Setup option in UBI Shell,see theUBI
Shell Standard and Enhanced Startup Manuals.
• By means of setup files or setup strings. See the UBI Fingerprint
ReferenceManual,SETUPstatement,ortheUBIDirectProtocol
Programmer's Guide.
Note that the following setup options are excluded in the Easy-
Coder 501 printer model:
• Serialcommunicationsetupforcommunicationchannels"uart2:"
and"uart3:"(noextraserialinterfaceboardscanbeconnected).
• Communicationbuffersetupforcommunicationchannels"uart2:"
and"uart3:"(noextraserialinterfaceboardscanbeconnected).
• Performance setup (fixed print speed setup).
The contrast setup allows you to make minor adjustment of the
printoutinregardofblackness,e.g.toadapttheprintertovariations
in quality between different batches of the same paper quality.
The serial communication setup controls the communication be-
tween the printer and the connected computer or other devices on
thestandardserialchannel"uart1:"andtheoptionalserialchannels
"uart2:" and "uart3:". The latter two channels require an optional
interface board to be fitted. The printer's firmware detects if an
optional interface board is fitted and presents additional sets of
communication setup menus for each serial channel.
The serial communication setup has no consequence whatsoever
for parallel communication via an optional parallel interface
board or for the IN and OUT ports on the optional Industrial
Interface Board.
For each serial communication channel, the following parameters
canbeset.Makesuretheymatchthesetup of the connecteddevice
orviceversa.Thedefaultsetup(indicatedbyboldcharactersbelow)
is selected as to make the printer understand and act upon UBI
Fingerprint instructions transmitted from the host, regardless how
thehost is setup.If thesetupof the printerandthe setupofthe host
do not match, the response from the printer to host will be garbled.

20
UBI EasyCoder 501 –Technical Manual
• Baudrate:
The baudrate is the transmission speed in bits per second. The
following baudrates can be selected:
300
600
1200
2,400
4,800
9,600 Max. recommended baudrate for 20 mA current loop
19,200
38,400 Only available on "uart2:" and "uart3:".
If communication problems occur, try a lower baudrate.
• Parity:
The parity decides how the software will check for transmission
errors. There are five options:
None
Even
Odd
Mark
Space
• Character Length:
The character length specifies the number of bits in a character.
Formostpurposes7bitswillbesufficient,butifspecialcharacters
orcharactersspecificforotherlanguagesaretobeused,8bitsare
recommended. Refer to the UBI Fingerprint Reference Manual
for information on which characters are available in various
combinations of character length and character set.
7Characters ASCII 0 – 127 decimal can be transmitted.
8 Characters ASCII 0 – 255 decimal can be transmitted.
• Stop Bits:
The number of stop bits specifies how many bits will define the
end of a character. There are two options:
1
2
• Flowcontrol:
There are several different ways to control the exchange of data
between the printer and the connected computer or other device
(“Handshaking”). Each option can be enabled or disabled
separately, but normally only one alternative should be selected.
Forgalvanicallyinsulatedinterfaces,i.e.20mAcurrentloopand
RS 422/485, ENQ/ACK or XON/XOFF are to prefer in order to
retain interference protection and limit the number of lines.
SETUP PARAMETERS, cont'd.
Serial Communication,
cont'd.
Continued!