Toshiba B-EV4 Series User Manual

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6.3.19 FLASH MEMORY FORMAT COMMAND [ESC] J1
Function Formats (initializes) the flash ROM on the CPU board for storage.
Format [ESC] J1; a (, b) [LF] [NUL]
Term a: Formatting (initializing) range
A: Entire area of the flash memory (PC save area + writable character area)
B: PC save area of the flash memory
C: Writable character storage area of the flash memory
D: True Type area
b: Drive (Omissible. When omitted, the flash ROM on the CPU board is selected.)
0: Flash ROM on the CPU board
Explanation (1) When using a new flash memory, the area to be used must be formatted
(initialized) before the PC interface command or writable characters are stored.
(2) When the already stored data (PC interface commands, writable characters, logos)
is stored again, the memory is consumed every time data is stored, unless the
Flash Memory Format Command ([ESC] J1) is transmitted.
(3) When a label issue operation is performed after the Flash Memory Format
Command is sent, the image buffer is automatically cleared.
(4) When storing of writable characters, logos, or PC interface commands is not
continued for about 10 seconds, the printer automatically enters the online mode
(label issue operation). At this time, the image buffer is automatically cleared.
Refer to • Bit Map Writable Character Command ([ESC] XD)
• Save Start Command ([ESC] XO)
• Save Terminate Command ([ESC] XP)
Example [ESC] J1; A, 0 [LF] [NUL]

Toshiba B-EV4 Series Specifications

General

Print Method	Direct Thermal / Thermal Transfer
Power Supply	AC 100-240V, 50/60 Hz
Operating Temperature	5°C to 40°C
Print Resolution	203 dpi, 300 dpi
Max Print Speed	Up to 127 mm/sec (5 ips) (203 dpi) / Up to 101.6 mm/sec (4 ips) (300 dpi)
Interface	USB, Serial
Optional Interfaces	Wireless LAN
Weight	2.4 kg
Barcodes	Code 39, Code 128
2D Codes	Data Matrix, PDF417, QR Code, Maxi Code
Media Width	25.4 mm to 112 mm
Media Thickness	0.06 mm to 0.19 mm
Media Roll Diameter	Max. 127 mm
Ribbon Width	40 mm to 110 mm
Ribbon Length	300 m
Operating Humidity	25% to 85% non-condensing