ITrendStorageAccess [...] variable value from Tbl [...] TrendData iWhichVariable
FirstDataXItf : IXYChartGenericVariable [...] to access of the first [...] FirstDataXItf IXYChartGenericVariable
FirstDataYItf : IXYChartGenericVariable [...] to access of the first [...] FirstDataYItf IXYChartGenericVariable
Initial MMS_OC_NamedVariable 16#0 MMS_OC_ScatteredAccess MMS_OC_NamedVariable
bit usiAccess USINT [...] in Bytes usiStartBit [...] of FMMU usiEndBit USINT
TypeDesc_Simple_Bit.Get_internal (METH) ¶ METHOD Get [...] Info REFERENCE TO Variable
TypeDesc_Simple_Bit.Set_internal (METH) ¶ METHOD Set [...] Info REFERENCE TO Variable
_ETH USINT 9 REGISTER_INPUT_BIT USINT 10 ACCESS [...] ; ACCESS_READWRITE :
for read access REGISTER_COILS_BIT [...] _ETH USINT 9 ACCESS_READ USINT 10 ACCESS
Types.RTS_IEC_RESULT Input pVariableInformation POINTER TO IecVarAccess_Interfaces.VariableInformationStruct2