©
CIAS Elettronica S.r.l.
Ed. 1.2
Installation Manual
Page
44
of
47
MICRO-RAY
➢
TYPES OF ENVIRONMENTAL DISTURBANCES FILTER AND INTERRUPTION TIME
OF RAYS
Now you can set the filter for environmental disturbances and interruption times of the rays
by analysing the environment in which MICRO-RAY is installed.
Carrying the function switch
SW1 to position 5
, it is possible to read and/or set the filter
for environmental disturbances and the interruption time of the rays.
Select
the filter for environmental disturbances:
•
Select a number from 0 to 1 on the switch
SW2
(tens).
•
Press the button
S3,
to confirm its acquisition and use
Read
the filter for environmental disturbances:
•
Turn the SW2 switch until the red LED (D9) is on
The possible selections are:
Position
Filter for environmental
disturbances
Functionality
0
LOW
It analyses all the types of passage
with greater reactivity (see crawling,
slow/fast walking, run etc), however,
increasing the risk of generating
improper alarms due to the
presence of vegetation along the
barrier.
1
HIGH
Eliminates discontinuous
movements such as tree fronds.
Select
interruption time:
•
Select a number from 0 to 9 on the switch
SW3
(units).
•
Press the button
S3,
to confirm its acquisition and use
Read
set interruption time;
•
Turn the switch
SW3
until the red LED (D8) is on
The number from 0 to 9 shown on switch SW3 (unit) corresponds to the times indicated in
the table below
Number
0
1
2
3
4
5
6
7
8
9
Time (ms)
10
20
35
50
75
100
300
500
750
1000
➢
FACTORY DEFAULT
The factory settings assigned to each ray are shown in the table below:
Ray
No.
Application
Type
number
Application Type description
Filter for
Environmental
disturbances
Interruption
Times
4
4
Open areas
1 = HIGH
50mS
3
4
Open areas
1 = HIGH
50mS
2
2
Corridors delimited on one side
only
0= LOW
100mS
1
0
Anti-crawling / Anti-climb Basic
0= LOW
50mS
Summary of Contents for MICRO-RAY
Page 51: ...NOTE...
