LonWorks® Option Board for 9000X Drive
●9000X drives from Eaton Electrical® can be connected to the LonWorks® network using a fieldbus board. The drive can then be controlled, monitored and programmed from the Host system.
●The LonWorks board shall be installed in slot E on the control board of the drive.
●LonWorks technology has been developed by Echelon Corporation. LONWORKS network is used in applications like industry and building automation, controlling household electronics, medical instrumentation and many others. The target of the LONWORKS network is to provide a common vendor independent communication network for intelligent devices.
●In a LONWORKS network, no central control or master-slave architecture is needed. Nodes on a network communicate with each other using LonTalk® protocol. Interoperable nodes use Standard Network Variable Types (SNVT) for communicating over the network. The definition of an SNVT includes units, a range, and an increment. The OPTC4 option board uses only Standard Network Variable Types for the data types.
●All network variables are either input (data is coming from the network to the device) or output (data is sent to the network by the device) network variables. When network variables on different nodes on the network have been bound together by an installation tool, passing of data is automatic between the right nodes. Only the same type of network variables can be bound together, so it is very important to have compatible interfaces.
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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April 2004 |
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MN04003008E |
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470 KB |
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