VAR iVar AT %QB0 [...] .: %QW0 xTest AT %QW1 [...] .: %QX1.0 END_VAR iVar
PLC_PRG VAR xVar [...] ; END_VAR xVar := %IX [...] 0.1 := xVar; %MB1 := byVar
PLC_PRG VAR xVar [...] ; byVar1 AT %IB1 [...] 0.0 : BOOL; END_VAR 输出在 留言
PROGRAM PLC_PRG VAR x [...] Result : BOOL; END_VAR x [...] 们非常不寻常并且可能令人困惑。 IEC 61131-3 标准
PROGRAM PLC_PRG VAR i [...] ; END_VAR //the [...] DWORD and BYTE are
PROGRAM PLC_PRG VAR i [...] Cond:BOOL := FALSE; iVar : INT; END_VAR IF INT
0101 VAR iVar1 : INT; // SA0101 END_VAR 输出 [...] 以在其中双击规则 101 以打开特定于规则的配置。然后
PROGRAM PLC_PRG VAR i [...] _Instance : BFB; END_VAR i [...] Local: INT; END_VAR METHOD