Nv Memory (Non-Volatile Memory); Nv Graphics Memory; User Nv Memory; Memory Switches - Epson TM-S2000 Series Technical Reference Manual

NV Memory (Non-Volatile Memory)

The printer's NV 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

• User-defined page
• Maintenance counter
As a guide when you program applications, NV memory should be rewritten 10 or fewer
times a day.
NV Graphics Memory
Graphics, such as logos to be printed on receipts, can be stored to enable high speed graphic
printing.
Use the TM-S2000 Utility to register graphics. You can also print and confirm the registered
graphics in the TM-S2000 Utility or NV graphics memory print mode.
 For detailed information about the TM-S2000 Utility, see the TM-S2000 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.
Memory Switches
With the memory switches, which are software switches for the printer, you can configure
various settings of the printer.
For information about the memory switches, see
28
Manual.
Graphics Print Mode" on page 57.
"Setting the Memory Switches" on page
"NV
51.