SICK WS16, Руководство по эксплуатации

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Table 14: Alarm / Health
Alarm ( ≤ 100 mA) Health ( ≤ 100 mA)
+ (L+)
Alarm
‒ (M)
+ (L+)
Health
‒ (M)
+ (L+)
Alarm
‒ (M)
+ (L+)
Health
‒ (M)
Test input
Test input: The sensors (WSO16P, WSO16I) feature a test input (“TI” or “Test” on
the connection diagram [
table 2 ], which can be used to switch the sender off and,
therefore, check that the sensor is functioning correctly: If female cable connectors with
LED indicators are used, you have to ensure that the TI is assigned accordingly.
It is important that there is no object between the sender and receiver; activate the test
input (see the connection diagram
table 2 ).
The send LED is shut down or the detection of an object is simulated. Refer to table 7
to check the function. If the switching output fails to behave in accordance with the
graphic, check the application conditions.
see „Troubleshooting“, page 30 .
Table 15: Test
Test → M Test → L+
+ (L+)
Test
‒ (M)
+ (L+)
Test
– (M)
+ (L+)
Test
‒ (M)
+ (L+)
Test
– (M)
7 Commissioning
7.1 Alignment
WSO16P: Align the sender with the receiver. Select the position so that the red emitted
light beam hits the receiver. Tip: Use white paper or a reflector as an alignment aid. The
sender must have a clear view of the receiver, with no object in the path of the beam
[
figure 10 ]. You must ensure that the optical openings (front screen) of the sensors are
completely clear.
6
ADDITIONAL FUNCTIONS
26 O P E R A T I N G I N S T R U C T I O N S | WSE16 8020353.1DS6/2021-11-24 | SICK
Subject to change without notice
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