ZPL commands
^PW · Print Width
Defines the print width of the label in dots. Default is the full printhead width.
Defines the print width of the label in dots. Default is the full printhead width.
Parameters
^PWn- n: Print width in dots
Example
^XA
^PW832
^FO50,50^A0N,30,30^FDHello^FS
^XZ
Tip
At 203 dpi: 1 mm = 8 dots. For 40 mm → ^PW320. A reduced width saves print time on narrow labels.