Autonics LSE-4A5R2 Handbuch - Seite 8

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LSE-4A5R2
▣ Function
Monitoring zone width (W), height (H)
- Monitoring zone width and height can be set in increments of
0.1mm, within the range from 0.5×0.5m to 6×6m.
※ Factory default: W6.0×H6.0m
※ In case of center installation, setting value of scanning width
(W) and height (H) are fixed to 5.6×5.6m.
※ Monitoring zone may be different by the reflectivity of
obstacles.
※ For the stable detection, the monitoring zone is set up to 6m.
Width
Height
Concentrated monitoring zone
- As shown in the below image, it is possible to set the
area where obstacles are scanned intensively except for
unnecessary area.
- Height and width are settable from OFF, 10, 20, 30cm
individually.
※ Factory default: OFF
※ In case of left or right sensor install position, the concentrated
zone is available to set.
Concentrated monitoring zone height (H)
Laser
scanner
Concentrated
monitoring zone
Concentrated monitoring zone
width (W)
Monitoring zone width (W)

Sensitivity level

- It is able to set the object scanning sensitivity of the laser
scanner.
- Setting range is from level 1 (most sensitive, indoor installation)
to level 4 (most insensitive, installation in an environment
subject to snow or rain).
※ Factory default: Level 1
Indoor
installation
1
2
Most
sensitive
D-10
Monitoring
zone
height (H)
Installation in an
environment subject to
snow or rain
3
4
Most
insensitive
Minimum size of the scanning target
- The minimum size of the scanning target can be set from OFF,
approx. 5, 10, 15, 20cm.
For example, when '5cm' is selected, the object of size over
W5×H5×L5cm.
- If the minimum size of the scanning target is set to OFF, the size
of the scannable object is as follows.
1) At detection distance of 3m: approx. W2.1×H2.1×L2.1cm
2) At detection distance of 5m: approx. W3.5×H3.5×L3.5cm
※ Factory default: Approx. 5cm
※ The size of the scanning target is approximate.

Monitoring time

- When an obstacle is scanned, obstacle detection output
occurs after monitoring time.
- By setting monitoring time longer, the laser scanner scans
monitoring zone repeatedly and scans obstacles without being
affected by snow or rain.
- Setting range is from 0 to 900ms for 100ms unit.
※ Factory default: 100ms
Output
- The type of obstacle detection output is settable to normally
open or normally closed.
- The type of error status output is settable to normally open,
normally closed, or pulse.
※ Factory default: N.O. / N.O.
※ In case of OUT2 (error status output) as pulse, it repeats
open-close operation for 1 sec at the normal operation.
※ It closes at error status.
OUT1
(obstacle detection
output)
N.O./N.O.
Normally open
N.O./N.C.
Normally open
N.C./N.O.
Normally closed
N.C./N.C.
Normally closed
N.O./Pulse Normally open
N.C./Pulse
Normally closed
OUT2
(error status output)
Normally open
Normally closed
Normally open
Normally closed
Pulse
Pulse