Numeric Data Grouping Considerations

Plant SCADA allows you to group enquiries together to enable greater SNMP efficiency. The user has to decide which items need to be grouped together. It is recommended no more than 20 items are grouped together. This means that if any one item is read, the whole group will be read.

Groups should be separated in units of 100; for example, N0,N2,N3, then N100,N101, and so on.