Deployment As Profinet Io Controller; Steps Of Configuration - YASKAWA VIPA System MICRO Manual

Deployment PG/OP communication - PROFINET
Deployment as PROFINET IO controller > Steps of configuration
Topology

7.3 Deployment as PROFINET IO controller

7.3.1 Steps of configuration

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n Linear
– With the linear structure all the communication devices are connected via a linear
bus topology.
– Here the linear bus topology is realized with switches that are already integrated
into the PROFINET device.
– If a communication member fails, communication across the failed member is no
longer possible.
n Star
– If you connect communication devices to a switch with more than 2 PROFINET
interfaces, you automatically create a star network topology.
– If an individual PROFINET device fails, this does not automatically lead to failure
of the entire network, in contrast to other structures.
– It is only if a switch fails that part of the communication network will fail as well.
n Ring
– In order to increase the availability of a network the both open ends of a linear
bus topology may be connected by a switch.
– By configuring the switch as redundancy manager on a break in the network it
ensures that the data is redirected over an intact network connection.
n Tree
– If you interconnect several star structures, you obtain a tree network topology.
– With firmware version V2.4, there is a PROFINET IO controller avail-
able via the Ethernet PG/OP channel.
– As soon as you use the PROFINET functionality via the Ethernet
PG/OP channel, this affects the performance and response time of
your system and due to the system the cycle time of the OB1 is
extended by 2ms.
Range of functions
Please regard that the PROFINET IO controller supports only the
PROFINET functions, which are described in this manual, even if the Sie-
mens CPU, which is used for configuration, offers further functions! To
use some described PROFINET functions, it is necessary to deploy
another Siemens CPU for configuration. Here, however, is pointed to
explicitly.
The configuration of the PROFINET IO controller for PROFINET communication should
be done by the following procedure:
1. Commissioning and Initialization (assignment IP address data)
2. Hardware configuration - CPU
3. Configuration PROFINET IO controller
4. Configuration PROFINET IO devices
VIPA System MICRO
HB400 | CPU | M13-CCF0000 | en | 18-50