Epson TM-U230 Developer's Manual page 69

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)
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
POWER ERROR PAPER OUT
On Off Off
On On On (blinking) *1
On On Off
On On On (blinking) *1
On Off Off
LED Status
POWER ERROR PAPER OUT
On Off Off
On Off On (blinking) *1
On Off Off
On On On (blinking) *1
On On Off
On On On (blinking) *1
On Off Off
Communication Comments
status
Online
Offline *1 Refer to the DIP switch setting section on page 1-4 for the PAPER
OUT LED and the internal buzzer.
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.
Offline *1 Refer to the DIP switch setting section on page 1-4 for the PAPER
OUT LED and the internal buzzer.
Online
Communication Comments
status
Online
Online *1 Refer to the DIP switch setting section on page 1-4 for the PAPER
OUT LED and the internal buzzer.
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.
Offline *1 Refer to the DIP switch setting section on page 1-4 for the PAPER
OUT LED and the internal buzzer.
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.
Offline *1 Refer to the DIP switch setting section on page 1-4 for the PAPER
OUT LED and the internal buzzer.
Online