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NV Memory
The product's NV memory (Non-Volatile Memory) stores data even after the product power is
turned off. NV memory contains the following memory areas for the user:
•NV graphics memory
•Memory switches (customized value)
•R/E (Receipt Enhancement)
•Maintenance counter
NV Graphics Memory
Graphics, such as shop logos to be printed on receipts, can be stored.
Use the TM-T88V Utility to register graphics.
To check the registered graphics, select [Operation Check] - [Print Logo] in TM-T88V Utility.
Memory Switches (Customized Value)
With the memory switches (customized value), which are software switches for the product, you can
set paper width, print density, f ont, power supply unit capacity, automatic paper cut, and paper
reduction. See "Setting the Memory Switches (Customized Value)" on page 53.
R/E (Receipt Enhancement)
Graphics, such as shop logos can be printed on top or bottom of receipts by setting R/E (Receipt
Enhancement). For detail, refer to the TM-T88V Utility User’s Manual.
Maintenance Counter
With this function, printer information, such as the number of line feeds, the number of auto-cuts,
and product operation time after the printer starts working, is automatically stored in NV memory.
You can read the information with the TM-T88V Utility or in a self-test to
use it for periodical checks
or part replacement.
CAUTION
As a guide, NV memory rewriting should be 10 times or less a day when you program
applications.
For detailed information about the TM-T88V Utility, see the TM-T88V Utility User’s Manual.
For information about how to use the NV graphics memory print mode, see "NV Graphics
Print Mode" on page 111.