9.4
LEDs
Active unit
Position of LEDs:
Table 27: LEDs on the active unit during normal operation
LEDs
End cap with inte‐
grated LED
Meaning
OSSD
INFO
Diagnostics LEDs
1
2
3
4
5
6
7
8
O
White
EDM is configured.
O
White
Beam coding, code 1 or code 2 is config‐
ured.
If diagnostic LED 3 does not light up,
Uncoded beam coding has been config‐
ured.
O
White
Restart interlock is configured.
O
White
Muting is configured.
O
Red
Ö
Ö
Yellow/
green
o
o
o
o
o
o
o
o
Ö
Ö
Yellow/
green
Reset of the configuration to factory set‐
tings is activated.
O
Red
Ö
Green
Ö
Green
The device is in configuration mode follow‐
ing a change to the configuration.
When a function is configured, the corre‐
sponding diagnostic LED flashes.
O
Green
O
Green
O
Green
The light path is clear.
O
Red
O
Red
O
Red
The light path is interrupted.
OR
The override pushbutton has just been
actuated.
OR
The light path is clear.
The reset button has just been actuated.
O
Red
Ö
Yellow
Ö
Yellow
The light path is clear.
Reset required.
Ö
Yel‐
low
Restart interlock warning: The reset push‐
button is defective or is being actuated
continuously. Check the wiring of the reset
pushbutton.
9
OPERATION
82
O P E R A T I N G I N S T R U C T I O N S | deTem4 A/P
8024782/2019-11-19 | SICK
Subject to change without notice