Videotec ULISSE - Manual (Page 39)

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nstruc
tions manual
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j To avoid false switching, we recommend
choosing the higher day switching
threshold and delay values.
INFRARED
------------------------
2 IR MODE : AUTO
3 NIGHT LEVEL : 5
4 NIGHT DELAY : 5
5 DAY LEVEL : 20
6 DAY DELAY : 30
Fig. 82
This is a dynamic self-configuration menu based on
the choice made and displays the parameters on
which it is possible to operate.
h The automatic Day/Night switching mode
of the SONY module is strongly unadvisable
when swinging is subject to repeated
light variations during the night period,
for example during patrol, or due to the
switching on of auxiliary lighting devices,
in that this can cause numerous unwanted
switching, in this way compromising the
functioning of the same module.
9.6.6.10 Advanced setting menu (Infrared)
Once inside the Infrared menu it is possible to set
the following parameters:
02. IR Mode: If set to Off it forces the day mode in
a continuous manner (the switching on of the
illuminator (if present) is carried out by means
of the dusk swtich or by means of the control
on the keyboard); if set to On it forces the night
mode in a continuous manner; if set to Auto, it
activates the automatic switching of the camera.
03. Night Level: Sets the detection threshold of the
light conditions for the night mode switching.
Lower values correspond to lower lighting
levels.
04. Night Delay: Sets the detection time of the
darkness conditions, expressed in seconds,
before switching to night mode.
05. Day Level: Sets the detection threshold of the
light conditions for the day mode switching.
Lower values correspond to lower lighting
levels.
06. Day Delay: Sets the detection time of the
light conditions, expressed in seconds, before
switching to night mode.