Connection Manager, Class 06H; Instance Attributes; Class 1 Connection Details; Class 1 Connections - Fronius AB EtherNet/IP Instructions De Service

Connection manager, class 06h

Supported func-
Class functions:
tions
Instance functions:
Instance attrib- No supported instance attributes
utes
Class 1 connec- Class 1 connections transfer I/O data and can be established in assembly object instances.
tion details Each class 1 connection creates a consuming and a producing data transport.
The heartbeat instances can be used for connections that only allow inputs.
Class 1 connections use UDP transports.
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Class 1 connec- Exclusive owner connection
tions This type of connection controls the outputs of the Anybus module and is independent of
other connections
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Input only connection
This type of connection is used to read data from the Anybus module without operating the
outputs. The input only connection is independent of other connections.
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IMPORTANT! If an exclusive owner connection to the module is open and a specific time
frame is exceeded (timeout), this also affects the input only connection. If the exclusive
owner connection is closed properly, the input only connection remains unaffected.
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Forward_open
Foward_close
Unconnected_send
(Only if routing is activated; ENABLE_ROUTING)
Total number of supported class 1 connections: 31
Maximum input connection size: 509 bytes
Maximum output connection size: 505 bytes
Supported API: 2 - 3200 ms
T/O connection type: point-to-point, multicast
O/T connection type: point-to-point
Supported trigger type: cyclical
Maximum number of exclusive owner connections: 1 per connection point
O/T connection point: assembly object, instance 96h (default)
T/O connection point: assembly object, instance 64h (default)
Maximum number of input only connections: up to 31 (divided into exclusive owner
connections and input only connections)
O/T connection point: assembly object, instance 03h (default)
T/O connection point: assembly object, instance 64h (default)
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