Lenze E84DxxxxxxxxxR - Manual (Page 57)

EDS84DPNET EN 4.0 - 11/2010
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57
Communication manual 8400 protec PROFINET
Diagnostics
LED status displays
Pos. Colour Status Description
BUS-RDY Green Off No communication
Blinking
Communication active
BUS-ERR Red On
Communication error (e.g. Ethernet cable has been unplugged)
Blinking
Impermissible settings:
• Invalid station name
• Invalid IP parameters
The Inverter Drive 8400 has been initialised and continues to work
internally with the respective standard values.
Jittering
The "Node blinking test" PROFINET function is activated by the IO
controller.
The jittering LED serves to identify/localise accessible IO devices.
Link1
Link2
Yellow Off • No cable connected
• No communication
On
Cable connected
Jittering
Communication active
200 ms
200 ms
200 ms
200 ms
50 ms
50 ms