15
1.4
LED Indicators
1.4.1 Standard LEDs
1.4.1.1
Network Status LED
LED Activity
Status
Note
Off
Device Off
The inverter power is off
Green Blink /
Red Blink
Startup
Startup blink sequence
Green Blink
No Connection EtherNet/IP connection is not established
Green Off
No Connection PROFINET connection is not established
Green On
Connection
Established
EtherNet/IP or PROFINET connection is established
1.4.1.2
Module Status LED
LED Activity
Status
Note
Off
Device Off
The inverter power is off
Green Blink /
Red Blink
Startup
Startup blink sequence
Green On
Device On
Normal status
Green Blink
Discovery
identification
PROFINET discovery and identification (DCP)
Red Blink
Error Code
Record the error code sequence and contact
technical support
1.4.2 Ethernet Link/Activity LEDs
LED Activity
Status
Note
Green On
Link
A valid Ethernet link exists: communication is
possible on this port
Green Off
No Link
A valid Ethernet link does not exist: communication is
not possible on this port
Red Blink
Activity
Indicates when a packet is transmitted or received on
this port