ABB FENA-01 - Drive Parameter Object, Class 90 H

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226 EtherNet/IP – Communication protocol

 Drive parameter object, class 90h

With the FENA adapter module, drive parameters can also be

accessed via Explicit Messaging. Explicit Messaging makes use of

objects consisting of three parts: class, instance and attribute.

Note: When you use the drive parameter object to update the

fieldbus configuration groups, changes to the fieldbus configuration

will only take effect when the module is powered up the next time

or when a ‘Fieldbus Adapter parameter refresh’ is given.

Class is always 144 (90h). Instance and attribute correspond to the

drive parameter group and index in the following way:

For example, Parameter 99.01 is accessed as follows:

• Instance = Parameter group (0…99)

• Attribute = Parameter index (01…99)

• Class = 144 = 90h

• Instance = 99 = 63h

• Attribute = 1 = 01h

Other manuals for ABB FENA-01