SICK WTT190L-A Serie Instrucciones De Operación página 10

4
CONFIGURATION
The table below explains the abbreviations and displays the possible settings.
Table 1: Analog and teach parameter list
Name Display Description
MF MF Enables the configuration of
the multifunctional input/
output.
N_P Switchover between PNP/NPN
n_P
mode.
V_A Switchover between current/
U_A
voltage output.
L_D Switchover between light/
L_D
dark switching
AVG Setting the moving arithmetic
AUG
average
10
Value Display Initial
selection value
OFF, OUT, oFF
TCH, LSR,
LSN
out
tch
LSr X
LSn
PNP, NPN X
PnP
nPn
CUR, VLT X
cur
ULt
LON, DON, X
Lon
STB, STD
don
Stb
Std
1, 4, 16, 64
64
64, 256
Description
The external input has no
function.
In 4-pin devices: Pin 4 func‐
tions as a switching output.
For 5-pin devices: The exter‐
nal input is a teach-in input.
For a functional description,
see see "Electronics", page 7
The external input functions
as a laser shutdown, high-
active.
The external input functions
as a laser shutdown, low-
active.
Inputs and outputs are in PNP
mode.
Inputs and outputs are in NPN
mode.
The analog output functions
as a current output.
The analog output functions
as a voltage output.
Light switching: The switching
output switches on when the
object is closer than the
taught sensing range.
Dark switching: The switching
output switches off when the
object is closer than the
taught sensing range.
The switching output Q1
issues the stability of the
measured value acquisition
(therefore corresponds to the
LED stability display). Light
switching functionality.
The switching output Q1
issues the stability of the
measured value acquisition
(therefore corresponds to the
LED stability display). Dark
switching functionality.
Sets the number of values
across which a moving arith‐
metic average is established
when the signal is output.
This smooths the signal out‐
put. The possible values are
1, 4, 16, 64, or 256 (e.g., 1 =
no averaging, 256 = average
across 256 values)
8020032.17U4 | SICK
Subject to change without notice