Monitoring messages acquisition - Githubissues

fledge-power / fledge-south-iec61850

A south plugin for collecting data via the IEC 61850 protocol

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Monitoring messages acquisition #3

Closed aklira closed 7 months ago

mbourhis commented 1 year ago

Requirements : Supported features

['DataModel' is the DataModel of the server, known by the server]

MMS for reading DA value (defined in the DataModel), with the specified FC
MMS for reading DO value (set of DA values) (defined in the DataModel), with the specified FC
DataSet of MMS: set of MMS (in 1 read operation) (the DataSet is build by the client, not defined in the DataModel)
RCB (Report Control Block) : subscription to a report of 'set of MMS', defined in the DataModel
GI: parameter for the sending/reception of one RCB

mbourhis commented 1 year ago

Remarks

a MMS is only a value (numeric, litteral, boolean,...)
a MMS structure does not contain the name of the value

mbourhis commented 1 year ago

Remarks: for knowing the 'name' of the values

2 possibilities:

the client already knows the name of the value it wants to read (MMS, DataSet)
the client asks the server (for RCB usecase) and memorizes the 'name tree', before the reception of the values