SICK deTec4

LEDs End cap with inte‐
gr
ated LED
Meaning
OSSD Field Diagnostics LEDs
1 2 3 4 5 6 7 8
O
R
ed
Ö
Ö
Yel‐
low/r
ed
o Ö
Yel‐
low
o Ö
Yel‐
low
O Yel‐
low
o o o ÖÖ Yellow/red
Smart Box Detection
O
verride required.
The protective field
interruption is not
contiguous.
OR
The protective field
interruption does not
start at the lowest
light beam.
O
R
ed
Ö
Ö
Yel‐
low/r
ed
o o o Ö
Yel‐
low
O Yel‐
low
o o o ÖÖ Yellow/red
Smart Box Detection
O
verride required.
The object does not
have the required
minimum height.
O
R
ed
Ö
Ö
Yel‐
low/r
ed
o Ö
Yel‐
low
o o O Yel‐
low
o o o ÖÖ Yellow/red
Smart Box Detection
O
verride required.
The object is higher
than the allowed
maximum object
height.
O
R
ed
Ö
Ö
Yel‐
low/r
ed
o Ö
Yel‐
low
Ö
Yel‐
low
Ö
Yel‐
low
O Yel‐
low
o o o ÖÖ Yellow/red
Smart Box Detection
O
verride required.
The protective field
was interrupted dur‐
ing object entry
above the object
height detected later.
O
R
ed
Ö
Ö
Yel‐
low/r
ed
Ö
Yel‐
low
o Ö
Yel‐
low
o O Yel‐
low
o o o ÖÖ Yellow/red
Smart Box Detection
O
verride required.
The object height
is above the object
height detected at
the beginning.
OR
The protective field
above the detected
object is interrupted.
O
R
ed
Ö
Ö
Yel‐
low/r
ed
Ö
Yel‐
low
Ö
Yel‐
low
o Ö
Yel‐
low
O Yel‐
low
o o o ÖÖ Yellow/red
Smart Box Detection
O
verride required.
The total time for
Smart Box Detection
has been exceeded.
The object is still in
the protective field.
O
R
ed
Ö
Ö
Yel‐
low/r
ed
Ö
Yel‐
low
Ö
Yel‐
low
Ö
Yel‐
low
Ö
Yel‐
low
O Yel‐
low
o o o ÖÖ Yellow/red
Smart Box Detection
O
verride required.
The protective field is
still interrupted after
the expected object
exit.
TROUBLESHOOTING 11
8021645/1EB0/2022-04-28 | SICK O P E R A T I N G I N S T R U C T I O N S | deTec4
131
Subject to change without notice