Siemens 6ES7811-0CA01-0YX2, Windows 7, 11 g

SIMATIC S7, S7 GRAPH 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 SIMATIC S7-GRAPH is based on the STEP 7 programming software. It is used for sequential processes with alternative or parallel step sequences. The sequences are configured and programmed clearly and quickly in a standardized method of representation (according to IEC 61131-3, EN 61131). The process is graphically described and is broken down into individual steps with a manageable functional scope. Actions for the steps can be defined and their execution can be controlled. Transitions (transitional conditions) control the transitions from one step to the next. Interlock and monitoring conditions are defined for each step. S7-Graph is already included in STEP 7 Professional (TIA Portal).