From OpenSCADAWiki
Standard (_Prm)
Additional configuration field of the type parameter (Fig.6) is the list of OPC-UA nodes and the field of navigation by OPC-UA nodes in single line, for the selected nodes of the type "Variable" insertion to the defined list. Attribute in this list is written as "{ns}:{id}[|[{flg}][|{id}[|{name}]]]".
Where:
- ns — name space, number; zero value can be omitted;
- id — node identifier by number, string, bytes string and GUID;
- flg — flags of no requesting the metadata on the server: value type (b-Boolean,i-Integer,f-Float,s-String,o-Object), read/write mode (r-read, w-write);
- id — identifier of the created attribute;
- name — name of the created attribute.