SATO GT424 Driver Protocol Cont’D, Cancel request command, GT Series Operator’s Manual, Page

Section 5: Interface Specifications

5.13 DRIVER PROTOCOL (CONT’D)

(2) Cancel request command

Host Printer

ENQ (Status request command)

STATUS

PRINT command

ID number = space

Status = Reception standby Printing amount = “000000” Job name = space

ID number = “12”

Printing amount =50

Job name = “SATO”

Receive, Analyze, Edit

ENQ (Status request command)

	ID number = “12”
	Status = printing
STATUS	Printing amount = “0000050”
	Job name = “SATO”

CAN (Cancel request command)

ACK (Printer Normal)

PRINT	ID number = “13”
	Printing amount = 100
command	Job name = “SATO”

ENQ (Status request command)

	ID number = “13”
	Status = printing
STATUS	Printing amount = “000100”
	Job name = “SATO”

CAN (Cancel request command)

NAK (Printer Error)

ENQ (Status request command)

	ID number = space
	Status = Reception standby
STATUS	Printing amount = “000000”
	Job name = space

Printing

First printing

Second printing

Third printing

Receive buffer clear

Printing amount clear

Receive, Analyze, Edit

Printing

First printing

Second printing

Paper End

Receive buffer clear	Paper End Error
Printing amount clear

Error cancellation (pressing the Start / Stop key)

GT Series Operator’s Manual Page 5-23