GE IC695PNC001 - Page 35

GFK-2571A Chapter 2 Installation 2-11
2
ACTIVE LED
The active LED indicates the status of PROFINET connections.
Green, ON
All configured PROFINET devices have established PROFINET
connections
Green, blink pattern
Fatal error. Flashes once between error codes blinked on the OK
LED
Amber, ON
At least one configured PROFINET device has established a
PROFINET connection, but other configured PROFINET devices
are not configured
OFF
No configured PROFINET Devices have established PROFINET
connections to the PROFINET Controller, or hardware
configuration is cleared.
USB LED
The USB LED indicates activity on the USB port.
Green, Blinking
USB port activity
Green, blink pattern
Fatal error. Flashes once between error codes blinked on the OK
LED
OFF
No USB port activity
Port LEDs
The PROFINET Controller has four Port LEDs, PORT1, PORT2, PORT3, and PORT4 that indicate
link speed, link connection and link activity corresponding to the four possible external Ethernet
ports.
Blue, ON
Link connected, 1000 Mbps
Blue, blinking
Port active, 1000 Mbps
Green, ON
Link connected, 100 Mbps
Green, blinking
Port active, 100 Mbps
Purple, ON
Link connected, 10 Mbps
Purple, blinking
Port active, 10 Mbps
Green, blink pattern
Fatal error. Flashes once between error codes blinked on the OK
LED
OFF
The associated Ethernet port is not connected to an active link
Red, ON
Port 3 and port 4 only. Incompatible SFP plugged into port.