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2.2.1 Switch on/off HW 90196
Switch on/off HW 90196 with this key
After approx. 30 seconds HW 90196 switches off automatically (to sleep mode), if processor is not run-
ning operations, e.g. data transmissions. Any short key stroke will switch it back on. The program can be
continued from any point where it has been interrupted.
To switch off terminal press
vated.
The period of time before automatic switch off of HW 90196 kann be changed in the application program.
2.2.2 KEYBOARD-CLICK-function (keyboard beep) during standard mode
Any keyboard stroke will be answered by an acoustic beep signal.
If a key pushed in this program part is permitted you will hear a short soft beep for the keyboard click.
If a key pushed in this program part in not permitted you will hear a long loud beep as a warning signal.
Also a warning signal can be generated as acoustical support of messages and error warnings indicated
in the display.
Keyboard click and acoustic warning signals can be modified with the application program.
If charging voltage of accumulator drops below permitted values, no warning signal will be generated.
© Höft & Wessel AG
Subject to amendment, errors excepted
User manual
C
I
.
for a while. If not pressed long enough second function will be acti-
HW90195UserMan.doc
1.0
02.02.2001
Lin
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