Minimum
1
Maximum
3
2
1
0
Figure 14: Distance to object or single switching point (normally open – High Active, PNP)
1
Minimum
2
Switching point
3
Maximum
Minimum
1
Maximum
3
2
1
0
Figure 15: Distance to object or inverted single switching point (normally closed – Low Active,
PNP)
1
Minimum
2
Switching point
3
Maximum
If the “Distance to object” switching mode is selected, the required settings can be
taught in or set manually.
In the
Distance to object
operating mode, the following settings can be configured:
•
Teach-in
•
Manual teach-in
•
Active status
•
Hysteresis
•
Delay mode
•
Time for delay mode
The possible settings are described below.
Teach-in
: A single switching point can be taught in. The switching point is set to the cur‐
rent distance at the time the button is pressed.
•
Q1: If the switching point that has been taught in is undershot, a signal is output.
Thus the output acts as a normally open contact (“High” active status).
•
Q1not: If the switching point that has been taught in is exceeded, a signal is out‐
put. Thus the output acts as a normally closed contact (“Low” active status).
Manual teach-in
: The distance of the switching point can be set manually in 1/10 mm.
Q1 active status
: The active status specifies the functionality of the digital output,
"Notes on the measuring and setting functions", page 39
.
•
High: The digital output acts as a normally open contact. If the switching point that
has been taught in is undershot, a signal is output.
•
Low: The digital output acts as a normally closed contact. If the switching point
that has been taught in is exceeded, a signal is output.
Delay mode
•
see "Notes on the measuring and setting functions", page 39
.
Time for delay mode
•
The time for the delay mode can be set manually in ms.
>
I/O interface
>
>
Q1 output
>
>
Distance to object
>
OPERATION VIA DISPLAY
8
8019642/18JN/2020-07-01 | SICK
O P E R A T I N G I N S T R U C T I O N S | OD1000
41
Subject to change without notice
