Siemens info pagina over Siemens Logo
https://www.automation.siemens.com/mcms/programmable-logic-controller/en/logic-module-logo/Pages/Default.aspx?HTTPS=REDIR
Demo versie van LOGO! software
https://www.automation.siemens.com/mcms/programmable-logic-controller/en/logic-module-logo/demo-software/Pages/Default.aspx?HTTPS=REDIR
Software om je logo visueel te maken op je PC
http://logomonitor.quirex.nl/
https://www.siemens.be/eit/microautomation/downloads/ProgramExamples/ApplicationsLogo_NL.pdf
Logo voorbeelden in het Nederlands