Beckhoff EL3783 Documentation page 77

Power monitoring oversampling terminal for 690 v

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• the devices/modules be connected to the power supply and ready for communication

• TwinCAT must be in CONFIG mode on the target system.

The online scan process consists of:

• detecting the EtherCAT device [} 82] (Ethernet port at the IPC)

• detecting the connected EtherCAT devices [} 83]. This step can be carried out independent of the

preceding step

• troubleshooting [} 86]

The scan with existing configuration [} 87] can also be carried out for comparison.

5.1.2.5

OFFLINE configuration creation

Creating the EtherCAT device

Create an EtherCAT device in an empty System Manager window.

Fig. 87: Append EtherCAT device (left: TwinCAT 2; right: TwinCAT 3)

Select type 'EtherCAT' for an EtherCAT I/O application with EtherCAT slaves. For the present publisher/

subscriber service in combination with an EL6601/EL6614 terminal select "EtherCAT Automation Protocol

via EL6601".

Fig. 88: Selecting the EtherCAT connection (TwinCAT 2.11, TwinCAT 3)

Then assign a real Ethernet port to this virtual device in the runtime system.

Fig. 89: Selecting the Ethernet port

EL3783

Version: 1.1

Commissioning

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