Manual

EDS84AYCEC EN 3.0 - 09/2012 L 59
E84AYCEC communication manual (Ethernet POWERLINK)
Diagnostics
Troubleshooting with module signalling
[9-3] Diagnostics - Ethernet POWERLINK operation
E94YCEP053
3. Diagnostics - EPL operation
Make further error
search with the
Engineer.
Go back to point 3.
Standard device: Make a
fault reset.
Then wait 30 s.
EPL master:
ME on?
Make a fault reset
at the standard
Device.
End
Wait 30 s.
EPL master: BS
on / blinking?
yes
no
yes
on
blinking / off
no
End
on
Make further error
search with the
Engineer.
Wait 30 s.
EPL master: BS
on / blinking?
EPL master:
ME on?
BE on?
blinking / off
 Note!
The LEDs ME (Module Error), BE (Bus Error) and BS (Bus State) refer to the Lenze
communication module E94AYCEP as managing node.
These status displays apply analogously to the managing nodes of other
manufacturers.