6-10
In order to register the user-defined character, downloaded character, optional font, and stamp, it is required to
register them to the RAM, and then to the FLASH memory using User Area Data Registration/Clears (DC2 '{')
command.
Do not execute User Area Defragment (DC2 '*' '1') command while the stamp is selected.
The behavior differs between the FLASH memory and the RAM when, for example, executing a command.
Table 6-5 Difference in Behavior Between the FLASH Memory and the RAM
Status FLASH
Memory
RAM
When executing Reset command, "Power Off"
command, or turning off the power by the
POWER switch (with the power supply)
Store contents
Store contents
1
*
When executing "User Area Initialization"
command or starting up the printer after the
power supply is disconnected
Store contents
Delete contents
*1: Contents are stored only when the battery which is within the specified voltage range or the AC adapter
is
connected.
Among functions which use the memory, it is required to confirm the remaining capacity of the FLASH memory
and the RAM for optional font, routine function, and stamp. The details are as follows.
6.4.1 RAM
(1) User area of RAM
The RAM has 232280 bytes of user area.
Allocate or release the user area for each function.
Allocation of the area means that the user area is divided into a partition for a specified function to be used
exclusively.
Release of the area means that a partition of the area which is set for a specified function is removed so
that it is available to other functions.
The initialization of the user area of RAM is executed and the following number of bytes of the user area
shown in Table 6-6 is allocated when "User Area Initialization" command is executed or the printer is
started up after the power supply is disconnected.
Table 6-6 Capacity of Each Function
Function Capacity
(Bytes)
Availability of
Release
User-defined character
9784
Available
Downloaded character
6248
Available
Optional font
0
Available
Routine function
0
Available
Stamp 0
Available
Capacity for user-defined character and downloaded character are allocated from the beginning.
This area can be released by a command and can be increased for optional font, routine function, or
stamp.
When registering optional font, routine function, or stamp, always check the remaining capacity of the
user area of RAM. Registering data that exceeds the remaining capacity is ignored.
Содержание DPU-S445 SERIES
Страница 1: ...DPU S445 SERIES THERMAL PRINTER TECHNICAL REFERENCE U00110811309 ...
Страница 90: ...6 43 Figure 6 10 Print Sample 5 ...
Страница 100: ...6 53 Figure 6 12 Print Sample 6 ...
Страница 126: ...6 79 Figure 6 24 Print Sample 12 ...
Страница 128: ...6 81 Figure 6 26 Print Sample 13 ...
Страница 130: ...6 83 Figure 6 28 Print Sample 14 ...
Страница 174: ...A 2 INTERNATIONAL CHARACTER SETS The following codes differ depending on the international character set selected A 3 ...
Страница 176: ...A 4 KANJI QUARTER SIZE CHARACTER SET A 5 ...