_INPUT iVarA: INT; END_VAR [...] B: INT := 0; END_VAR iVar [...] _INPUT END_VAR VAR iVar

_INPUT END_VAR VAR_OUTPUT END_VAR VAR iA : INT; END_VAR i

_INPUT END_VAR VAR_OUTPUT END_VAR VAR iA : INT; END_VAR i

_GLOBAL iGlob1 : INT; END_VAR [...] ivar : INT; END_VAR [...] Glob1:INT; END_VAR

overwritten END_VAR ; 通用 [...] > <( <expression> )>; END_VAR [...] := 1; END_VAR VAR

PROGRAM PLC_PRG VAR END_VAR [...] ; END_VAR FUNCTION [...] _INPUT END_VAR VAR funafb

Class VAR_INPUT END_VAR VAR_OUTPUT END_VAR [...] Base : BaseClass; END_VAR

_INPUT END_VAR 有关更多信息，请参 [...] Pragmaed := 0 ); END_VAR fb [...] _INPUT END_VAR VAR

_INPUT END_VAR VAR_OUTPUT END_VAR VAR END_VAR [...] FB: FB1; END_VAR my

1, in2 : INT; END_VAR [...] : INT; END_VAR VAR [...] ; END_VAR out := in