7
Operation
7.1
General notes
If the device is not able to perform a measurement even though the measuring object is
within the specified measuring range, check the alignment of the device and optimize it
if necessary. In general, adjusting the measuring rate can increase the measuring abil‐
ity for very dark objects, for example.
For a successful teach-in operation, the device must be able to measure. The distance
to the teach object must not change during the teach operation. The object must be in
the measuring range. The distance values taught in for the distance near to the sensor
and the distance far from the sensor must not be exactly the same during a switching
window or the analog scaling.
To prevent EMC interference, observe the wiring instructions. If an environment is dis‐
rupted by EMC interference, data output via IO-Link is recommended. If the measured
values need to be output via the analog output in an application with this kind of envi‐
ronment, use an analog current output. The analog current output is significantly less
susceptible to EMC interference than a voltage output.
7.2
Control elements and status indicators
7.2.1
Indicator lights
PWR
Q1
Q2
1
4
2
3
1
Status-LED PWR (grün)
2
Status-LED Q1 (orange)
3
Status-LED Q2 (orange)
4
Bedientasten
Table 3: Meaning of the indicator lights
Display
Status
Meaning
PWR status indicator
O
Voltage supply available, device
ready for use
o
Voltage supply not available
Ö
Voltage supply available, device
ready for use, connection to an IO-
Link master available
Output display Q
1
O
Digital output active
o
Digital output not active
Output display Q
2
O
Digital output active or measured
value within the scaling range for the
analog output
o
Digital output not active or measured
value outside the scaling range for
the analog output
7
OPERATION
22
O P E R A T I N G I N S T R U C T I O N S | OD1000
8019642/18JN/2020-07-01 | SICK
Subject to change without notice
