Fenix TS2000 Series Operation Manual page 23

NOTES
(*1) All DLE EOT n commands sent should have associated a time_out to detect a
communication failure or malfunction in the printer. This time_out can be 1s <= T10> = 0.5s.
(*2) The goal of this second time_out is to control that ticket has been printed:
transmission, processing, printing and cutting have been implemented and process to that ticket
is completed. The value of this time_out depends on the ticket.
Fig.5.5. Flowchart for error detection.
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