CIAS Elettronica S.r.l. Murena, Руководство по установке

Страница: 33 / 40

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CIAS Elettronica S.r.l. Ed. .2.4
Installation Manual Pag. 32 of 36 Murena/Murena-Plus24
g) Rotate function switch SW1 to Position 7 , and it is possible to read and/or modify
the Maximum Range (LR-FTD Long Range Fuzzy Target Discrimination). The
maximum range determines the sensitive area of the protection field and even if all
the conditions are met to generate an alarm, but the target is at a greater distance
than set, no alarm will be generated. The value is expressed in metres.
Led
DL1

DL6 will show the distance at which target movement will be detected.
To Read the minimum range values:

Rotate function switch SW2 (units) until the red led (DL9) comes on. Note the
position of SW2.

Rotate function switch SW3 (tens) until the red led (DL8) comes on. Note the
position of SW3.
The values read on these switches vary between 01 and 24 (
default of 8m)
Murena Plus 24 default is 16m .
To Modify the minimum range values:

Rotate switches SW3 (tens) and SW2 (units) to the value required.

Press S1 to confirm the setting and to acquire the new range value.
h) Rotate function switch SW1 to Position 8 and it is possible to read and/or modify the
Device Address Number to be used when connected to the serial line.
To Read the minimum range values:

Rotate function switch SW2 (units) until the red led (DL9) comes on. Note the
position of SW2.

Rotate function switch SW3 (tens) until the red led (DL8) comes on. Note the
position of SW3.
The values read on these switches vary between 01 and 99 (
default of 01 ).
To Modify the minimum range values:

Rotate switches SW3 (tens) and SW2 (units) to the value required.

Press S1 to confirm the setting and to acquire the new address.
i) Rotate function switch SW1 to Position 9 and it is possible to read and/or modify the
Minimum Target Size. A standard human target is around 50 and the minimum size
threshold is used to discriminate against small targets and make the Murena immune
to movements of small animals. When the target dimensions pass the
Minimum
Target Size threshold the Murena Plus will activate the recording of the event in the
Monitor buffer and simultaneously send a pre-alarm indication through the serial line.
To Read the minimum target size value:

Rotate function switch SW2 (units) until the red led (DL9) comes on. Note the
position of SW2.

Rotate function switch SW3 (tens) until the red led (DL8) comes on. Note the
position of SW3.
The values read on these switches vary between 01 and 99 (
default of 20 )
We suggest a value of 10 for Murena Plus Curtain.
To Modify the minimum target size value:

Rotate switches SW3 (tens) and SW2 (units) to the value required.

Press S1 to confirm the setting and to acquire the new minimum size.