功能块实例： PROGRAM PLC_PRG VAR <fb [...] _VAR ; PROGRAM PLC_PRG VAR [...] Latin1: STRING PROGRAM PLC

示例 PROGRAM PLC_PRG VAR uxi [...] -Plattformen: ULINT *) aData [...] ReturnValue := XSIZEOF(aData_1); 结果

AddressInfoType (Enum) PlcDataItemAccess (Enum) PlcDataItemQuality (Enum) PlcData

B := 100; PROGRAM PLC [...] DeviceStatus, ' Activ'); PROGRAM PLC [...] ; END_IF PROGRAM PLC

; // Size of the data to [...] data type see table [...] data types are SINT

) PROGRAM PLC_PRG VAR i [...] > )? : <data type [...] 地址 <data type> 数据

-Alarm PROGRAM PLC [...] PROGRAM PLC_PRG VAR [...] DiagnosisData

_VAR PLC_PRG PROGRAM PLC [...] pieToDisplay PLC [...] ToDisplay PLC_PRG.pieB 可视化 标题

device PROGRAM PLC [...] DiagnosisData [...] _BLOCK DiagnosisDataBuffer This

ControllerConfigUtil.UpdateData [...] UpdateData [...] value of a data