which have been created with CoDeSys V2.3 [...] and Opening a V2.3 Project [...] which have been created with CODESYS V3

_PRG VAR arr1 : ARRAY[1..2] OF INT; END_VAR arr1[3 [...] 0049: The constant index '3

Suitable 2 Suitable 3 1 [...] often. Suitable 2 [...] not recommended 2

[0, 1, 2, 3, 4, 5 [...] is an extension of the IEC 61131-3 [...] := 1.2; END

; output_2 : INT; output_3 [...] _presentation_order_inputs' := 'input_2 [...] _presentation_order_outputs' := 'output_2

from CoDeSys V2.3 , the ADR operator in V3

_PRG VAR fbMyB1, fbMyB2: FB_MyB; iVar3: INT [...] _VAR fbMyB1(iInB := 2

i OF 3..5: i := i+2; 1 [...] > and <case range 2 begin> .. <case range 2

For compiler version 3.2

Examples ST var1 := 8/2 [...] of DIV blocks, 2. Single DIV block, 3