SICK GL6L Series, Руководство по эксплуатации

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100
10
1
Operating reserve
Distance in m (feet)
0 2
(6.56)
4
(13.12)
6
(19.69)
8
(26.25)
10
(32.81)
12
(39.37)
2 1 3
Figure 2: Characteristic line GL6L
1
2
3
Distance in m (feet)
0 2
(6.56)
4
(13.12)
6
(19.69)
8
(26.25)
10
(32.81)
12
(39.37)
0.08 5.5 4.5
0.08 12 10
0.08 8 6.5
D
A B
C
Figure 3: Bar graph display
1
PL10F
2
PL20F
3
P250F
A Sensing range min. in mm
B Sensing range max. in mm
C Maximum distance range from reflector to sensor (operating reserve 1)
D Recommended distance range from reflector to sensor (operating reserve 2)
blue Recommended sensing range for the best performance
7.3 Settings
Sensitivity setting
Sensor which it is not possible to set: The sensor is adjusted and ready for operation.
The sensitivity is adjusted with the potentiometer (type: 5-turn). Clockwise rotation:
operating reserve increased; counterclockwise rotation: operating reserve reduced. We
recommend setting the potentiometer to “Maximum”. A lower operating reserve may be
necessary for depolarizing surfaces.
The sensor is adjusted and ready for operation.
8 Troubleshooting
The Troubleshooting table indicates measures to be taken if the sensor stops working.
Table 3: Troubleshooting
LED indicator/fault pattern Cause Measures
Yellow LED does not light up
even though the light beam
is aligned to the reflector and
there is no object in the path of
the beam No voltage or voltage below
the limit values Check the power supply,
check all electrical connec‐
tions (cables and plug connec‐
tions)
Voltage interruptions Ensure there is a stable power
supply without interruptions
Sensor is faulty If the power supply is OK,
replace the sensor
Yellow LED flashes Sensor is still ready for oper‐
ation, but the operating condi‐
tions are not ideal Check the operating condi‐
tions: Fully align the beam
of light (light spot) with the
COMMISSIONING
7
8025389.1BHT / 2021-04-19 | SICK
Subject to change without notice
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