SATO CL4NX Programming Reference Manual page 445

No Description
6 Battery status
7 Remaining number of print
*1) Described error numbers contain errors which will never occur on this printer.
[Return data format (when a command error occurs)]
[NAK]<15>
16
[Supplemental explanation]
1. In the case of power supply, the battery status is always returned as 0: Normal.
2. The media status is returned as "Media present" unless paper end has reached during printing.
3. The correct value will be returned for receive buffer, ribbon end, media status, and battery when the error is updated.
Printer status information
name
BT
Q
Host
DC2 +PG
STX +
a...a,b...bc,d...de,...
437
Printer status information data
68:SIPL Field full error
69: Power off error when charging
70: WLAN module error
71:Option mismatch error
72: Battery deterioration error (Notice)
73: Battery deterioration error
(Warning)
74: Power off error
75:NonRFID Warning Error
76: Barcode reader connection error
77: Barcode reading error
78: Barcode verification error
79: Barcode reading error (Verification
start position abnormality)
0: Normal
1: Battery near end
2: Battery error
000000 to 999999: 6-digit remaining
number of print
Printer
+ ETX