This section only applies to DNP3 SCADAPack points on SCADAPack E outstations that communicate with more than one DNP3 master (see Specify Whether an Outstation Communicates with Multiple DNP3 Masters).
Use the Master n Point Data Class field(s) within the Multi Master Configuration section of the <Point Type> tab to specify the DNP3 data class that applies when the outstation communicates with another DNP3 master (Master 2 or Master 3).
The options from which you can choose are the same as the Point Data Class options that you specify for Master 1 (Geo SCADA Expert) on the <Point Type> tab (see Configure Common Properties of DNP3 SCADAPack Points).
Any Multi Master Configuration field(s) that are not applicable are ‘grayed out’ and unavailable for use. For instance, if an outstation communicates with two DNP3 Masters, only the Master 2 Point Data Class field will be available for use.
Further Information
SCADAPack E Outstations that Communicate with more than one DNP3 Master.