Epson U230 manual Internal Buzzer, Paper roll end settings

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Chapter 3

Compatibility

TM-U230 Developer’s Guide

This Chapter describes features that are different between the TM-U230 and TM-U210 Series printers.

Internal Buzzer

The TM-U230 have the internal buzzer and changing the DIP Switch 2-8 setting enables/ disables the internal buzzer.

Switch No.	On		Off	Defaut
2-8	Internal buzzer Disabled		Internal buzzer Enabled	Off
Internal buzzer noise level:		Approx. 75dB

(Environment temperature(Ta)=25°C, measured at 100mm from the paper exit)

When the internal buzzer is enabled and a paper roll end or near-end is detected, the buzzer will sound and the PAPER OUT LED will be on or blinking. (The pattern of the PAPER OUT LED can be selected by DIP switch 2-5.)

Paper roll end settings

❏When the paper roll end sensor is disabled to stop printing and it detects a paper end

⇒The PAPER OUT LED will be on (or blinking) but the printer will not be offline.

❏When the paper roll end sensor is enabled to stop printing and it detects a paper end

⇒Both the PAPER OUT LED and the ERROR LED will be on (or blinking) and the printer will be offline.

Refer to the Figure 3-1 for detailed specification of the internal buzzer operation by DIP switch and the LED indication.

Compatibility 3-1