ctrlX SAFETY "SafeMotion"
13.6.2 Sercos/EtherCAT/PROFINET IO
Display elements
Table 56: Display elements
LED Significance
Port LED, 1 × yellow, 1 × green
Diagnostic LED, multicolor
The LED display depends on the field bus system.
Port LED
EtherCAT
EtherCAT only has one active LED per port.
Table 57: Port LED
LED: Color / flashing
pattern
Significance
off
No connection
Permanently lit green
Connection to network available, but no telegram exchange (EtherCat bus
inactive)
Flashing green
Connection to the network available with telegram exchange (EtherCat bus
active)
Sercos
Table 58: Port LED
LED: Color / flashing
pattern
Significance
off
No connection
No data transfer
Permanently lit yellow
Data transfer is active
Permanently lit green
Connection to network available