SICK WLL80 Analog - Page 34

8.7.2 Hysteresis
Table 28: Hysteresis
1
A
|
D1
Hysteresis
OK
ESC
Select hysteresis using and confirm using OK. After confirmation, the
display returns to the higher-level menu.
1
A
|
5 %
D1
Hysteresis value in percent (1% ...
90%).
NOTE
The hysteresis is the difference between the switching points for a signal change when an object moves into and
out of the beam, see "Set switching logic (binary switching channel Q1)", page 58.
8.7.3 Switch point mode
Table 29: Switch point mode
1
A
|
D2
Switchp. mode
OK
ESC
Select switching point mode using and confirm using OK. After confirma‐
tion, the display returns to the higher-level menu.
1
A
|
Single/Window
D2
Single/window mode
Mode for detecting received light
values using one switching point
(single mode) or received light value
ranges using two switching points
(window mode)
1
A
|
Edge height
D2
Edge mode
Defines the edges to be detected
(increase/decrease of the received
light value per time unit)
1
A
|
Deactivated
D2
Deactivated
No detection function
NOTE
After confirming the edge mode, the display jumps directly to the setting of the edge direction and edge offset.
After confirming the values, the display returns to the higher-level menu.
When edge mode is selected, the indicator mode changes to edge (display of current actual and target value of the
edge).
8.7.4 Sender power control (SPC)
Table 30: SPC (Sender Power Control)
1
A
|
D3
SPC
OK
ESC
Select SPC function using and confirm using OK. After confirmation, the
display returns to the higher-level menu.
1
A
|
Off
D3
Off
No control or automatic regulation
of the sender power activated
1
A
|
On
D3
On
To ensure a consistent sender
power, the sender power is moni‐
tored and regulated.
NOTE
The SPC function can only be switched on and off for both channels together.
8 OPERATION
34
O P E R A T I N G I N S T R U C T I O N S | WLL80 Analog 8027947 /2022-12-14 | SICK
Subject to change without notice