Epson U230 manual Appendix B

Appendix B:

The table below shows the status when the parameter t2 of GS z 0 is 0 (default) or the internal buzzer is not configured by ESC(A command. When t2 = 0, DLE ENQ 0 can be used to return to the online

status. (The PAPER OUT LED will be off.)

When t2 ≠ 0, the printer recovers from the offline status automatically after a defined time is passed and the PAPER OUT LED will be off automatically.

When selecting the paper near end sensor enabled to stop printing with ESC c 4

Status		Paper Roll Status
	Status	Normal operation
	(A)	(with sufficient paper)
	Status	Paper near end sensor
	(B)
	Status	Pressing	the FEED button
	(C)	in status (B)
	Status	After replacing paper roll
	(D)
	Status	Pressing	FEED button in
	(E)	Status (D)

LED Status			Communication	Comments
POWER	ERROR	PAPER OUT	status
On	Off	Off	Online
On	On	On (blinking) *1	Offline	*1 Refer to the DIP switch setting section on page 1-4 for the PAPER
				OUT LED and the internal buzzer.
On	On	Off	Offline	Pressing the FEED button can turn off the PAPER OUT LED (and stop
				the buzzer sound). After pressing the FEED button, only the ERROR
				LED is on. Be sure to replace the paper roll.
On	On	On (blinking) *1	Offline	*1 Refer to the DIP switch setting section on page 1-4 for the PAPER
				OUT LED and the internal buzzer.
On	Off	Off	Online

When selecting the paper near end sensor disabled to stop printing with ESC c 4

Status	Paper Roll Status
Status	Normal operation

(A)(with sufficient paper)

Status	Paper near-end sensor
(B)
Status	Pressing the	FEED	button
(C))	in status (B)
Status	Paper-end sensor
(D)
Status	Pressing the	FEED	button
(E)	in status (D)
Status	After replacing paper roll
(F)
Status	Pressing the	FEED	button

(G)in status (F)

LED Status			Communication	Comments
POWER	ERROR	PAPER OUT	status
On	Off	Off	Online
On	Off	On (blinking) *1	Online	*1 Refer to the DIP switch setting section on page 1-4 for the PAPER
				OUT LED and the internal buzzer.
On	Off	Off	Online	Pressing the FEED button can turn off the PAPER OUT LED (and stop
				the buzzer sound). After pressing the FEED button, only the ERROR
				LED is on. Be sure to replace the paper roll.
On	On	On (blinking) *1	Offline	*1 Refer to the DIP switch setting section on page 1-4 for the PAPER
				OUT LED and the internal buzzer.
On	On	Off	Offline	Pressing the FEED button can turn off the PAPER OUT LED (and stop a
				buzzer sound). After pressing the FEED button, only the ERROR LED is
				on. Be sure to replace the paper roll.
On	On	On (blinking) *1	Offline	*1 Refer to the DIP switch setting section on page 1-4 for the PAPER
				OUT LED and the internal buzzer.
On	Off	Off	Online