of methods [...] variable g_Datasources.UseData(ADR('RemoteDevice.Application.PLC_PRG.iVar [...] variable //g_Datasources.ReleaseData(ADR('RemoteDevice.Application.PLC_PRG.iVar

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

variables between VAR and END_VAR . The user [...] in VAR_INPUT and VAR

Method Data [...] variable Example: PLC_PRG.outerInst.innerInst.dwVar

Application → Global Vars → [...] the acknowledgment method REP .