Table 2: LEDs
LED
Description
PWR
Device status display
For measures,
see "Troubleshooting", page 82
■
LED off: No operation
■
LED green: Interference-free operation
■
LED flashes orange: Warning
■
LED flashes red: Error
LNK
Connection status (link) Ethernet port
■
LED flashes orange: Data exchange active
■
LED green: Connection (link) to the next participant available.
■
LED off: No physical connection to the next participant available. For
measures,
see "Ethernet problems", page 84
.
MF1
Multifunctional input/output MF1
•
LED on: Output level HIGH
•
LED off: Output level LOW
MF2
Multifunctional output MF2
•
LED on: Output level HIGH
•
LED off: Output level LOW
BF
/
STA
The status of the PROFIBUS interface is indicated by two LEDs.
BF
STA
Description
Off
Off
Device is in the initializa‐
tion phase.
Flashing red
Off
The PROFIBUS interface
has been activated.
Connection to the mas‐
ter (PLC) not yet estab‐
lished
faults, warnings, and
errors", page 82
Off
Green
PROFIBUS connection
OK, data transfer active.
Red
Off
Bus error
faults, warnings, and
errors", page 82
3.4.2
Display
The device has a display which provides a range of information. You can also call up
and set parameters using the display.
Symbols for operating modes
The device has two different operating modes, “measured value display” and “menu
display”, which are indicated on the display by the symbols RUN and MEN.
Table 3: Symbols for operating modes
Icon
Description
Esc
Set
250000
RUN
The device is in “measured value display” operating mode
when it is switched on. The
RUN
symbol and the current dis‐
tance value are displayed. This operating mode enables you
to display other process values.
FUNCTION AND USE
3
8014755/19H8/2021-10-15 | SICK
O P E R A T I N G I N S T R U C T I O N S | DL100 Pro PROFIBUS DP
15
Subject to change without notice