22/06/2010 MT04_A30_B_VI110L_GIVI_ENG REV.B
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Parameter 89
– DEVICE DIAGNOSTICS
It is possible to carry out a diagnostic test of the LCD display, through parameter
89, in order to verify the correct operation of every segment. For example:
press
To enter the configuration and
select the parameter
P 8 9
press
display will show each available
segment
- 1 8 8 8 8 8 8
press
To enable the automatic running of
switching on segment by segment
_
press
To display again all the available
segments, or
- 1 8 8 8 8 8 8
press
To confirm the value and return to
the parameters
P 8 9
press
To quit the configuration.
1 2 3 . 4
SELF - TEST
A general test of the counter is automatically carried out every time it is switched
on and analyses the validity of data held in memory. If the data is correct, the
following message will appear on display during the self-test:
tESt
no Err
This operation works as previously described and then passes on to the following
operation stage, i.e.:
DISPLAY SHOWING THE SAME SITUATION WE HAD BEFORE THE
SWITCHING OFF.
Содержание VISION 110L
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