3
PRODUCT DESCRIPTION
30
8027439/V1-0/2022-02|SICK
A D D E N D U M T O O P E R A T I N G I N S T R U C T I O N S | Track and trace cabinet TTC100-2
Subject to change without notice
Display
LED
Meaning
Controller/System
DEVICE
READY
Green Controller boots up.
Green Runlevel READY, no errors detected.
Red
Runlevel READY. Error during start-up.
SYSTEM
READY
Green
Overall system made up of controller and all
connected sensors is ready for operation.
Red
Overall system reports error.
Green Overall system is not ready for operation.
Result
Green
Freely configurable.
Green
Red
X9
–
X14
Link
Green No connection established.
Green Connection established with Ethernet/fieldbus.
Act
Yellow No activity.
Yellow Data transmission via Ethernet/fieldbus.
BF/NS/ERR
BF/NS/ERR
PROFINET
: Bus error (BF)
Red
Fault has occurred.
Ethernet-IP
: Network status (NS)
Green Device has an IP address and a CIP connection.
Green
No connection: Device has an IP address, but no
CIP connection.
Red
Error: IP address has already been assigned to a
different device.
Red
Warning, connection time out; reset by performing
a reset or establishing a new connection.
Red-
green
Self-test when switching on
Green No supply voltage or no IP address.
EtherCAT
: ERR status
Red
Application error.
Red
Watchdog timeout (2x flashing).
General configuration error (1x flashing).
Red
Not an error.