Lenze i550 - Page 402

6. Set the RPI rate.
The example shows the default seng of the RPI rate with "10.0" ms. This means that
the inverter is queried every 10 milliseconds by the scanner. For the most inverter appli-
caons, it is not required to query the inverter more frequently.
The minimum value for inverters of the i series is 4.0 ms.
7. Acvate/deacvate "Use Unicast Connecon over EtherNet/IP".
The inverter supports "Unicast Connecon over EtherNet/IP". The acvaon of this
funcon causes a faster overall network power. The use of this funcon, however, can
make the error correcon for managed switches more complicated.
8. Make oponal sengs.
a) Acvang "Inhibit Module" inhibits the inverter.
b) Acvang "Major Fault On Controller If Connecon Fails While in Run Mode"
switches the inverter to "error" if the EtherNet/IP connecon to the inverter gets lost
during operaon.
9. Click "OK".
The network conguraon of the inverter is now completed.
In the
navigaon tree ("Controller Organizer") under "Controller à Controller Tags",
assembly tags are generated.
In the sample conguraon with the "My_EIP_i550" inverter, these three assembly tags
are generated:
"My_EIP_i550:C" for the conguraon assembly
"My_EIP_i550:I" for the input assembly
"My_EIP_i550:O" for the output assembly
By clicking [+] in front of the assembly names, the display of the assemblies is extended.
Conguring the network
EtherNet/IP
Process data transfer
402