^SZ
^SZ

^SZ

The
^SZ
command is used to select the programming language used by the printer. This command gives you the ability to print labels formatted in both ZPL and ZPL II.

Set ZPL Mode

This command remains active until another
^SZ
command is sent to the printer or the printer is turned off.
Format:
^SZa
Parameters
Details
a =
ZPL version
Values:
1 =
ZPL
2 =
 ZPL II
Default:
2
Comments:
If the parameter is missing or invalid, the command is ignored.