variable list with VAR [...] : PERSISTENT and RETAIN :

cause : A constant [...] : PROGRAM PLC_PRG VAR i : [...] TO INT; END_VAR pt :=

does not allow VAR_GLOBAL and VAR_GLOBAL CONSTANT

constant is assigned [...] : PROGRAM PLC_PRG VAR i : [...] REFERENCE TO INT; END_VAR

. For the NetVarUdp library [...] literal or constant [...] application. Constant

: "Tasklocals" *) VAR [...] ; END_VAR PROGRAM ReadData VAR di

_BLOCK FBDynamic VAR_INPUT in1, in2 : INT; END_VAR VAR_OUTPUT out :

constant array index [...] Bounds : DINT VAR [...] : DINT; END_VAR

as RETAIN , [...] between the keywords VAR_OUTPUT and END_VAR .

. If this is a constant [...] _st VAR in_byte : BYTE [...] : BYTE := 2; END_VAR