:\Program Files\CODESYS 3.5.16.0 [...] 3.5.16.0 [...] -modular installations (3.5 SP16
(example: 3.5.16.0 [...] Installation --productId "CODESYS 64 3.5.18.0 [...] Installation --productId "CODESYS 64 3.5.18.0
:\Program Files\CODESYS 3.5.18.0\CODESYS [...] 16 . Example