Lenze EMF2175IB - Manual (Page 113)

DeviceNet
12 Parameter setting
12-3
L
BA2175 EN 2.0
Connection class (class 5) (GET/ ---)
The connection class determines process and parameter data features.
Attribute 1 Attribute 2 Attribute 3 Attribute 4 Attribute 5 Attribute 6 Attribute 7 Attribute 8
Instance 1
Instance type
Produced Consumed
SDO length (see TIP)
State
Instance type
Explicit messaging
(0)
Transport class
Produced
Connection ID Consumed
Connection ID
Init. comm. char. Prod. connection
Size
Cons. connection
Size
Instance 2
Instance type: Produced Consumed
PDO length (see TIP)
State
Instance type:
(1)
Transport class
Produced
connection ID
Consumed
Connection ID
Init. comm. char. Prod. connection
Size
Cons. connection
Size
Instance 3
State
Instance type:
(1)
Transport class
Produced
Connection ID Consumed
Connection ID Init. comm. char. Prod. connection
Size
Cons. connection
Size
Tip!
The PDO length depends on the controller used and the settings in class 102
•
820X: 4 byte
•
8200 vector: 6 byte
•
8210/8220: 6 byte
•
93XX: 8 byte (all technology variants except 9300 servo PLC)
•
9300 servo PLC 9300: 24 byte
Acknowledge handler class (class 43)
The acknowledge handler object is needed to handle acknowledgements when using COS/cyclic
messages.
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