Lenze EtherCAT control technology - Manual (Page 152)

Control technology | EtherCAT communication manual
Diagnostics
Error scenarios
152
L
DMS 3.1 EN 01/2011 TD17
11.6.9 Logbook message: "Ethernet cable not connected"
This error message is entered into the logbook when the error is detected for the first time
and then cyclically every 5 seconds until 65535 messages have occurred or the error is not
active anymore.
Error notifications in the »PLC Designer«
In the "ETHERCATMaster Status" visualisation template of the »PLC Designer«, the
following error notifications are highlighted in red (fault):
...
xxxxx DD-MM-YYYY hh:mm:ss
EtherCAT Master Stack LLA: Ethernet cable not connected
Communication on bus systems
Error
...
Causes Remedies
The bus cable between the IPC and the first node has
been unplugged.
1.Stopping the PLC program: Execute the menu
command OnlineStop.
2.Plug in the bus cable.
3.Execute the SMC_ResetAxisGroup function block or a
Bus restart ( 139) .
(For this, see also Logbook message: "Ethernet cable
connected" ( 153) .)