SIMATIC step 7 professionalsoftware update service (sus)download for TIA Portalwithin the framework of thiscontrACt, you will receiveupdated software versionsfor a period of one year.extended by another year,if it is not canceled threemonths prior to its expiration.period of delivery andperformance 1 year from date of invoice.prerequisite for contrACt current version of the softwaree-mail address ismandatory for delivery
