Lenze E94AYCET - Manual (Page 40)

6 Commissioning
6.5 Establishing an online connection with the »Engineer«
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Lenze · E94AYCET communication module (EtherCAT®) · Communication Manual · DMS 9.0 EN · 02/2014 · TD17
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6.5 Establishing an online connection with the »Engineer«
With the »Engineer« you can establish an online connection to the individual field devices.
When an online connection has been established, you can for instance carry out parameter settings
directly in the field device or diagnose the field device.
The functions for establishing/cancelling an online connection in the »Engineer« can be executed
via the Online menu:

Stop!
If parameters in the »Engineer« are changed while the Engineer is connected online to
the field device, the changes are directly accepted to the device!

Note!
To go online, the EtherCAT bus at least has to be in the "Pre-Operational" state.
Menu command Shortcut
Online  Go online <F4>
Online  Set communication path and go online
Configuring a bus connection:
• Gateway controller -> configure EtherCAT ( 41)
• Gateway controller -> configure EtherCAT ADS (Beckhoff) ( 43)
Online  Go offline <Shift>+<F4>

Documentation for the Lenze »Engineer«
Here you'll find further detailed information about how to establish an online
connection.