SATO WS412DT - Loading Printer Media

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3) Error handling
4) Information acquisition command process
Online
Printer side
Printer status
RD
SD
Print(1)
Online
ENQ
Print(1)
Receiving/Analysis/
Editing(1)
STX…ETX(1)
ENQ
ACK
ENQ
Status
ENQ
Status
ENQ
ENQ
Offline
Status
Status
Status
ENQ
Status
Status
Paper end occurred
Head open
Head close
Press FEED/LINE
NOTE: (1) When the paper end has occurred, Open the print head assembly  Set the label  Close the print head assembly for feed operation.
(2) When the print head assembly is closed, the paper end will be released.
*
Printer side
RD
SD
STX…ETX(2)
Obtaining
printer
operation
Print(1)
Online
Printer status
Receiving/Analysis/
Editing(1)
STX…ETX(1)
Receiving/Analysis/
Editing(2)
Print(2)
ENQ
ENQ
Status
ENQ
Status
ENQ
Status
Status
Printer
operation status
NOTE: Avoid executing the command to obtain the status (e.g. printer operation status) while printing.
ACK
ACK