Units - cm, mm, inches
Width - The width of the label using the Units selected above.
Note: An error will occur if you exceed the maximum allowed by the printer model you are configuring.
Height - The length of the label you are using.
Note: For ZPL Printers Non-Continuous Media (Gap, Notch, Hole or Black Mark) length is internally set when the printer is calibrated. Use of Continuous Media may use this value but the label length is often included in the format.