Toshiba B-EP Series Interface Specification page 656

Status in the compatible mode for B-SP series
00H: Normal state (idling)
01H: Cover open state
02H: Command syntax error (including Ir packet error)
03H: Paper jam
04H: Label end
05H: Cover open error
06H: Broken thermal head dots error
07H: Thermal head excessive temperature
08H: Flash ROM write error
09H: Flash ROM erase error
0AH: Low battery (Print failure)
0BH: Printer operating
0CH: Communication error
0DH: Normal end + Label end
0EH: Flash ROM storage area full state
(10H: Normal issue end)
37H: Charging error
38H: Bluetooth setting successfully completed
39H: Bluetooth setup error (including initialization error)
Battery status .......... The battery charge status is indicated in 5 levels.
(B-EP2DL)
01H: 7.2 V or less (Print failure)
02H: 7.3 V to 7.4 V
03H: 7.5 V to 7.7 V
04H: 7.8 V to 7.9 V
05H: 8.0 V or more
(B-EP4DL)
01H: 14.0 V or less (Print failure)
02H: 14.1 V to 14.6 V
03H: 14.7 V to 15.2 V
04H: 15.3 V to 15.9 V
05H: 16.0 V to 16.8 V
* The remaining number of printable labels may vary according to
the contents to be printed and the ambient environment.
CRC ......................... 2-byte hex data (in order from Low to High)
CHAPTER 10 SYSTEM MODE (INTERFACE COMMANDS)
including ambient temperature error, abnormal battery
temperature and battery excessive temperature
including the following statuses: wait for strip, pause
state, writable character/PC command save mode, wait
for battery recovery,
temperature reduction
......... * For RECEIPT mode/RS-232C connection only
Response status for automatic status transmission
10-17
B-EP Series
wait for print head/motor