Phần mềm SIMATIC S7, STEP 7 Basic, Software Update Service

SIMATIC S7, STEP 7 Basic, Software Update Service within the framework of this contract, you will receive for one year all up-to-date software versions. the contract is extended automatically by 1 year if it is not canceled 3 months prior to expiration. Period of delivery and service: 1 year from date of invoice Requirement for conclusion: current version of the software