Glossary
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P1095460-001   ZT510 User Guide 6/28/17
roll media  Media that comes supplied rolled onto a core (usually cardboard). Contrast this 
with fanfold media.
supplies  A general term for media and ribbon.
symbology  The term generally used when referring to a barcode.
tag  A type of media having no adhesive backing but featuring a hole or notch by which the 
tag can be hung on something. Tags are usually made of cardboard or other durable material.
tear-off  A mode of operation in which the user tears the label or tag stock away from the 
remaining media by hand.
thermal transfer  A printing method in which the printhead presses an ink or resin coated 
ribbon against the media. Heating the printhead elements causes the ink or resin to transfer 
onto the media. By selectively heating the printhead elements as the media and ribbon move 
past, an image is printed onto the media. Contrast this with direct thermal.
void  A space on which printing should have occurred, but did not due to an error condition 
such as wrinkled ribbon or faulty print elements. A void can cause a printed barcode symbol to 
be read incorrectly or not at all.