Use an external universal EPROM programmer to read the physical chip and save the data as a .BIN or .HEX file on a PC.

Once edits are complete, use the tool to convert the .LAD file back into a binary image.

It is compatible with a wide range of older Fanuc series, including the 0A/B/C/D/E/F , 3/6/9 , 10/11/12 , and early 16/18/21 controls.

Open the Fanuc PMC Eprom Convert Tool and import the binary file. Select the target Fanuc series and output format (such as .LAD ).

Without a digital backup, an EPROM failure can result in a total loss of machine logic, rendering the CNC inoperable. This tool allows for creating permanent digital archives.