Display function
Color
Behavior
LED
Device status
Firmware update: Download to device
1)
Red
Blue
ÖÖ
LED flashes alternately in both colors.
Function is executed
Firmware update: Download to device from memory card
1)
Yellow
O
Function is executed
Red
Blue
Ö
Ö
LED flashes alternately in both colors.
Function is continued: The device replaces the
previous data with the new data.
Firmware update: Completion
Ready
Red
O
Firmware update: Failed
Error: Completion not successful
o
= LED off,
O
= LED lit,
Ö
= LED flashing,
ÖÖ
= LED flashing alternately in different colors.
1)
Combined signal colors are assigned to the function, if necessary.
Network LEDs
Table 10: PROFINET operation: Display behavior of the network LEDs of the CLV61x Dual Port
Display
Color
Behavior
LED
Device status
SF
1)
Red
o
Device without internal error
O
The device activates the internal PROFINET
module
Ö
Using the PROFINET TOOL, a blink request was
sent to the device for device identification.
BF
2)
Red
o
Data exchange between device and PROFINET
controller possible via PROFINET
O
No connection between device and PROFINET
controller
Possible causes:
•
Bus not connected electrically
•
PROFINET controller not accessible or
switched off
•
Incorrect PROFINET name
•
Wrong GSD file used
•
Wrong GSD modules selected
Ö
LED flashes cyclically, flash frequency 0.5 Hz.
Possible causes:
•
Parameterization error in the PROFINET
controller (e.g.
ID incorrect). No data
exchange
•
Error in PROFINET controller during configu‐
ration with modules. No data exchange
P1 LNK/ACT
–
o
Device not connected to any active network, no
data traffic possible
P1 LNK
Green
O
Device connected to active network, e.g.
with
an Ethernet switch (switched-on)
P1 ACT
Orange
Ö
LED flickers.
Device is sending or receiving data.
P2 LNK/ACT
–
o
Device not connected to any active network, no
data traffic possible
8
OPERATION
54
O P E R A T I N G I N S T R U C T I O N S | CLV61x DualPort (PROFINET)
8017842/19XD/2021-11-19 | SICK
Subject to change without notice