'Expected result' for some test cases of CB9b: GOOSE subscribe
According to page 156 of Ed2.0 Server TP2.0.6:
"To perform the DUT subscribe test procedures the DUT need to be configured as follows:
• a data value that is connected to a subscribed GOOSE member, e.g. GGIO.SPS01
• a data set that contains the value of this data point
• a GoCB that publishes this data set (or a RCB that sends a data change/quality change report)"
Suggest to update the description for some test cases of CB9b: GOOSE subscribe:
'Expected result': "DUT updates the value and sends a GOOSE message with changed status value" => "DUT updates the changed status value"
'Test description': "Test engineer configures the DUT with subscribed GOOSE (ping-pong mechanism)" => "Test engineer configures the DUT with the ping-pong mechanism ("the ping-pong mechanism" can either be using GOOSE or RCB)"