Lenze E84DGFCR - Manual (Page 35)

EDS84DMOTPNET EN 2.0 - 11/2011
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35
Communication manual 8400 motec PROFINET
Commissioning
Establishing an online connection via PROFINET with the Lenze »Engineer«
6.5 Establishing an online connection via PROFINET with the Lenze »Engineer«
This functionality is only supported from software version V01.30.05.
For an online connection between the »Engineer« and the controller, the controller must
have an IP address (see Setting the IP configuration
( 30)
).

Note!
In order to ensure perfect operation of cyclic PROFINET communication, online
access with the »Engineer« has to be executed via a PROFINET switch.
The PROFINET switch integrated in the communication module can manage
cyclic PROFINET communication with priority over regular TCP/IP
communication. With PROFINET this is effected via the VLAN identification in
the Ethernet frame.