WAGO 750-806, Manual

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WAGO-I/O-SYSTEM 750 Fieldbus Communication 147
750-806 Fieldbus Controller DeviceNet
TM
Manual
Version 2.0.0
Instance 1 (Explicit Messaging)
Table 87: Instance 1
Attributes
ID Utilization
in Device Access
Rights Name Data Type Description
1 Available get state USINT Status of the object
2 required get instance_ type
USINT Displays I/O or messaging
connection
3 required get transport-
Class_trigger USINT Defines the connection behavior
4 required get produced_
connection_
id UINT In the CAN identifier field when
transmitting
5 required get consumed_
connection_
id UINT CAN identifier field
value that denotes the message
that should be transmitted
6 required get initial_
comm_
characteristics
USINT Defines the message groups
across which productions and
consumptions associated with this
connection occur
7 required get produced_
connection_
size UINT Maximum number of bytes that
can be transmitted via the
connection
8 required get consumed_
connection_
size UINT Maximum number of bytes that
can be received via this
connection
9 required get/set expected_
packet_rate UINT Defines the timing of the
connection
10, 11 N/A get N/A N/A not used
12 required get watchdog_
timeout_
action
USINT Defines how to handle inactivity /
watchdog timeouts
13 required get produced_
connection_
path_length UINT Number of bytes in
“produced_connection_path”
attribute
14 required get/set produced_
connection_
path Array of
USINT
Specifies application objects,
whose data are generated in this
connection object
15 required get consumed_
connection_
path_
length UINT Number of bytes in the attribute
“consumed_connection_path”
16 required get consumed_
connection_
path
Array of
USINT
Specifies application objects,
whose data are received by this
connection object
17 required get production_
inhibi
t_time
USINT Defines the minimum time
between data transmission