| Model | Documented mode | Vendor source |
|---|---|---|
| XLP 514 203/300/600 dpi · 104 mm · USB, RS232, Ethernet | Native interpreter Easy Plug; ZPL EMULATION, and the VENDOR'S OWN MENU makes the distinction. The values of the `Printer Language > Print Interpret.` parameter are listed verbatim in the manual: 'Easy-plug', 'Easy-Plug/ZPL Emu', **'ZPL Emulation'**, 'Lineprinter', 'Hexdump'. Three facts hit the user directly: (1) emulation is NOT ON by default, it is selected in a parameter; (2) there is a MIXED mode ('Easy-Plug/ZPL Emu') — 'ZPL works' is not one single thing; (3) a separate 'ZPL Setting' submenu is VISIBLE only while `Print Interpret. = ZPL Emulation` (footnote 28 of the manual) and holds settings such as 'Printer type' that choose the emulation target. NO COVERAGE LIST: the user manual does not list per-command differences (the Printronix ZGL manual did), so the record makes NO coverage claim | Source 2026-09-18 |
| XLP 516 300 dpi · 168 mm · USB, RS232, Ethernet | Native interpreter Easy Plug; ZPL EMULATION, and the VENDOR'S OWN MENU makes the distinction. The values of the `Printer Language > Print Interpret.` parameter are listed verbatim in the manual: 'Easy-plug', 'Easy-Plug/ZPL Emu', **'ZPL Emulation'**, 'Lineprinter', 'Hexdump'. Three facts hit the user directly: (1) emulation is NOT ON by default, it is selected in a parameter; (2) there is a MIXED mode ('Easy-Plug/ZPL Emu') — 'ZPL works' is not one single thing; (3) a separate 'ZPL Setting' submenu is VISIBLE only while `Print Interpret. = ZPL Emulation` (footnote 28 of the manual) and holds settings such as 'Printer type' that choose the emulation target. NO COVERAGE LIST: the user manual does not list per-command differences (the Printronix ZGL manual did), so the record makes NO coverage claim | Source 2026-09-18 |
These are Industrial units from the XLP 51x family, printing at 203/300/600 dpi with a 104/168 mm print width, reachable over Ethernet, RS232, USB. The interface is part of the answer: an emulation mode is selected on the device or by a prefix in the stream, so how you reach the printer decides how you switch it.
NOVEXX ships these at 203/300/600 dpi, so the same ZPL coordinates land at different physical sizes depending on which unit you got — check that before you blame the emulation for a layout that came out wrong.
The NOVEXX claims here rest on the vendor's user manual. Source type is part of the evidence: a manual ships and is versioned with the product, while a support article can change without notice.
ZPL is documented as a native language on printers from Zebra. If the hardware is still your choice, that removes the emulation question entirely.
Will my existing ZPL labels print unchanged on a NOVEXX printer?
Not necessarily. NOVEXX's mode covers the subset of ZPL that NOVEXX chose, so fonts, barcode types and graphics are the usual places where output differs. Send one real label to the device and compare before you migrate a fleet.