ZPL commands
^FV · Field Variable
Like ^FD, but marks the data as variable: with ^MCN the rest of the label image is kept for the next label, while ^FV fields are cleared after every print.
Like ^FD, but marks the data as variable: with ^MCN the rest of the label image is kept for the next label, while ^FV fields are cleared after every print.
Parameters
^FVa- a: Variable field data (0–3072 bytes)
Example
^XA
^MCN
^FO50,50^A0N,30,30^FDFixed text^FS
^FO50,100^A0N,30,30^FVSKU-4711^FS
^XZ
Tip
Following labels then only need the changed ^FV fields - this saves transfer for series with the same layout.