from SymbolsBaseNode GetParentReference
_REF_SM3 Reference to master axis [...] _REF_SM3 Reference to slave axis
VarAccess14 (Interface) VarAccGetReference [...] VarAccess17 (Interface) VarAccIsReference [...] BaseType (Method) ITypeDescWithReference
is referred to a single
on the CIP object (refer
references. This parameter
TimeZone REFERENCE TO Time
_GROUP_REF_SM3 Reference to a group
_GROUP_REF_SM3 Reference to an axis