Chung Nam Electronics Co. Ltd. SPR-I ユーザーズマニュアル
4
4. LED & Buzzer Indications
Status
Power/RF
LED
Data
LED
LED
Buzzer Remark
POS
Module
Module
Ready Mode
Steady ON
OFF
Silence
No data in
processing.
processing.
Transferring
Data
Steady ON
Flashing
Randomly
Randomly
Silence Printing
in
progress.
Printer error
Stead ON
Stead ON Beep twice
after time
out.
out.
Paper out, Printer
buffer full, or
Printer not ready.
buffer full, or
Printer not ready.
RF Error
Flash for 5
seconds
seconds
Stead ON Beep twice.
RF error during
transmission.
transmission.