INGEAR.NET. ABLINK object classes are not supported in NETABLINK for VB 6.
Data Type classes
TMR class (Timer)
CTR class (Counter)
CTL class (Control)
BT class (Block Transfer)
SC class (Sequential Function Chart)
PD class (PID Block)
MG class (Message Block)
NOTE: Accessing sub-elements of these classes (e.g "T4:0.PRE") is supported in NETABLINK for VB6. However, the entire T4:0 structure is not available as a single object.