7 Troubleshooting
7.1 Response to errors
DANGER
Cease operation if the cause of the malfunction has not been clearly identified!
The machine must be put out of operation if the error cannot be clearly assigned and
safely rectified.
7.2 Support
If a fault cannot be rectified with the help of the information in this chapter, then
contact the responsible SICK subsidiary.
7.3 Diagnostics
7.3.1 Error and status indications of the LEDs
Mod, Net and Encoder status LEDs
The Mod LED shows the device status, the Net LED the status of the CIP connection
and the Encoder LED the status of the internal measuring device of the absolute
encoder.
Table 31: Meaning of the Mod, Net and Encoder status LEDs
Display Description
Mod LED
Off No supply voltage
Green Device in operation
Green Standby/device not configured, no IP address assigned
Red Warning, but device still ready for operation
or
Firmware update in progress
Red Error, device not operational
Red/green Self-test when switching on
Net LED
Off No supply voltage
or
No IP address
Green No connection
Device has IP address but no CIP connection
Green Device has IP address and a CIP connection
Red Warning, connection time out
reset by performing a reset or establishing a new connection
Red Error
IP address already assigned to other device
Red/green Self-test when switching on
Encoder LED
7 TROUBLESHOOTING
106
O P E R A T I N G I N S T R U C T I O N S | AFS/AFM60 EtherNet/IP 8014213/1EF3/2021-12-08 | SICK
Subject to change without notice
To Next Page
Loading...
Need help?
General
