Nv Memory; Nv Graphics Memory; User Nv Memory - Epson TM-T88V Technical Reference Manual

NV Memory

The printer's NV memory (Non-Volatile Memory) stores data even after the printer power is
turned off. NV memory contains the following memory areas for the user:

• NV graphics memory

• User NV memory

• Memory switches (customized value)
• R/E (Receipt Enhancement)
• User-defined page
• Maintenance counter
NV memory can be rewritten about 100,000 times. As a guide, NV memory rewriting should
be 10 times or less a day when you program applications.
CAUTION
NV Graphics Memory
Graphics, such as shop logos to be printed on receipts, can be stored. Even with a serial interface
model whose communication speed is low, high speed graphics printing is possible.
Use the TM-T88V Utility to register graphics.
You can also print and confirm the registered graphics in the NV graphics memory print mode.
• For detailed information about the TM-T88V Utility, see the TM-T88V Utility User's
• For information about how to use the NV graphics memory print mode, see
User NV Memory
You can store and read text data for multiple purposes, such as for storing a note including
customizing or maintenance information of the printer.
22
Manual.
Graphics Information Print Mode" on page 70.
"NV