User`s guide
Table Of Contents
- Contents
- Introduction
- Setup
- EPL ZKDU System
- Unique ZKDU EPL Features
- Important EPL Commands for Operator Interactive Print Forms
- EPL Mode ZKDU Use Example
- Printing Forms without Variables
- Printing Forms with Variables
- Printing Forms with Consecutive Number Fields
- Forcing the Operator to Re-enter Variable Input Data
- Protecting Operator Variable Input Data
- Configuring Language Locales for the ZKDU
- Character Overlay Support by Country and Code Page
- Programming the EPL Printer and ZKDU for Language and Locale
- Adding the Keyboard Overlay to the ZKDU
- Entering the Alternate Characters for Display and Print
- ZPL ZKDU System
- Auxiliary Port
- Dimensions

Setup
Basic Hardware Installation
14
P1059693-001 Rev. A ZKDU User’s Guide 6/4/2013
5. The ZKDU (and the attached printer) will begin initial internal testing. The ZKDU
will then automatically detect the serial port configuration of the attached printer. The
ZKDU finishes with testing for EPL print capability first, then tests for ZPL print
capability, and if neither Zebra programming language is detected - an error message
is displayed.
6. Press the
F2 key to print a list of Forms stored in the printer. See examples below.
7. Some Zebra label printers support dual EPL and ZPL programming and can have both
Form types present in printer memory. Use the
F1 key switch between language
modes and then use the
F2 key to print a new list of Forms that design for the other
programming language.
Switches ZKDU Cable Wiring
to match printer configuration
EPL
ZPL
No
Yes
No
Yes
EPL or ZPL
Ready to Use
EPL Forms Printout ZPL Forms Printout