ENTER
NEXT
3x
NEXT
To activate the backlight dimming function:
1. Go to the
SCr
tab and confirm your selection by pressing "enter".
2. Use the "next" or "previous" buttons to change the value to
on
to
activate the screen dimming function, and confirm your selection
by pressing "enter".
Proceed in a similar way to disable this feature but then select
oFF
.
ENTER
11. TEMPERATURE LIMITS AND SENSOR FAILURE
PX184 has been equipped with a function that limits the output power depending on the
temperature value read using the external sensor mounted in the lamp. This allows for
programming a temperature value which, if reached, limits the power or disables the lamp
supplied by the driver. The product is designed to work only with the NTC 4K7 type thermistor.
ENTER
NEXT
4x
ENTER
NEXT
NEXT
NEXT
NEXT
NEXT
NEXT
ENTER
t
he lowest temperature recorded by the
sensor
c
urrent temperature
t
he highest temperature recorded by the
sensor
Available temperature limits:
Lo
-
value of the limit activation temperature; it can be set in the range from 30°C up to 60°C.
Hi
-
value of the maximum limit temperature; set in the range of 70-90°C.
The power limit between the
Lo
and
Hi
values occurs linearly as shown in the diagram on the next
page.
16
message
means there is no thermistor or
the thermistor is open
message
closed thermistor
message
indicates that the temperature
limit (
Lim
) has not been enabled
158
130
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