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When data storage and release are repeated, the memory state turns to the [4] state.
To use the “Released state (Erasable state)” area again, execute the User Area Defragment (DC2 '*' '1')
command.
The [5] shows the memory state after the command is executed.
Executing Remaining User Area Response (DC2'*' '2') command to check the current remaining area.
Remaining Memory Response command in user area responds the current available amount of FLASH
memory.
(2) Precautions on data in FLASH memory when rewriting, freeing and allocating
The maximum rewritable number of the FLASH memory is approximately 100000 times. Execute the
User Area Defragment command after getting low memory for restraining the numbers of the memory
rewriting.
Do not turn the power off during FLASH memory writing/erasing. If doing so may cause FLASH memory
damage and it may not work. To confirm the FLASH memory writing/erasing, send Execute Response
Request (DC2 ‘j’) command (6.5.23 Status Commands) behind the command as the above-mentioned
and check response code.
Summary of Contents for DPU-S245
Page 1: ...DPU S245 SERIES THERMAL PRINTER TECHNICAL REFERENCE U00117152801 ...
Page 12: ...2 2 Dimensions 83 130 45 1 3 63 5 75 2 9 7 38 Unit mm Figure 2 1 Dimensions Paper Outlet ...
Page 87: ...6 42 Figure 6 10 Print Sample 5 ...
Page 97: ...6 52 Figure 6 12 Print Sample 6 ...
Page 122: ...6 77 Figure 6 24 Print Sample 12 ...
Page 125: ...6 80 Figure 6 28 Print Sample 14 ...