2. Buzzer

The buzzer is located inside the Printer case, and sounds for about one second when the Printer receives BEL code ((07)20H). (See page 66 for the BEL code.)

3.Paper End Detector

(1)When the paper end detector (a reed switch located on the paper guide) detects that the paper is nearly exhausted, the signals on the interface connector change to the following status, and the printing operation stops.

Table 1 Interface Signals in Paper-Out Status

To reactivate the printing, take the following procedure as shown in Fig. 49.

 

 

 

 

Buzzer

 

 

 

 

behind)

 

 

 

 

POWER

 

 

 

 

READY

 

 

 

 

t

1

I

I&-- PAPER OUT

I

Push the LF

1

- &ONLINE

switch (to take out I

 

remaining paper)

 

 

FF

 

 

 

 

 

Set new paper

 

 

 

 

 

 

 

Control panel

J

PAPER OUT indicator off

ON LINE indicator on

= ready to restart printing

Fig. 49 Flowchart of Paper Out Status Release Procedure

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