Posted 1 Sep 2016 you can download vesion 4.1.2 hhelp me https://support.industry.siemens.com/cs/document/107539750/firmware-update-for-cpu-1214c-dc-dc-dc-14di-10do-2ai?dti=0&lc=en-WW Share this post Link to post Share on other sites
Posted 1 Sep 2016 You must create an account on the Siemens forum before you can download files from there. It is free to create. Share this post Link to post Share on other sites