_CO BOOL x_ST BOOL Status actSt tyIEC61850_AT_INS oldSt ty
IEC61850_MMS_DataExchange Input x_ST BOOL Status stDT tyIEC61850_AT_BOOLEAN ST x_DC BOOL TRUE
Dlg_ProcessChangeSign BOOL Inout stOutputValue STRING st
IPAddress DWORD st
Frame INT Input st
Out: Name Type st
Type Input st
UnusedFilename STRING Input st