in the GVL <name of data [...]   iVar : INT;            iVar2 : INT;   iVar

example, in a GVL [...] _PRG VAR config : [...] OpcUaServer.CmpOpcUaStack_Interfaces.OpcUa_SecurityPolicy_None); value : INT; END_VAR

types, such as GVL [...] : iVar ) Path : [...] : PLC_PRG.iVar , PLC

: VAR_INPUT , VAR_OUTPUT , VAR_IN_OUT ) [...] : VAR_INPUT , VAR

or GVL by means of a [...] variable Example: PLC_PRG.outerInst.innerInst.dwVar

Application → Global Vars → GVL object