SIMATIC S7-1200 controllers are the right choice for many reasons when it comes to stable and efficient execution of automation tasks in any performance range. Comprehensive equipment with advanced technological features, compact design and built-in communication system make the S7-1200 series controllers reliably perform at every level of their functions. S7-1200 1214C Controller – 6ES7214-1AG31-0XB0 has been designed as a compact processor, which means saved space in the control cabinet, Input/ Output are integrated, the controller itself, however, can be expanded and enlarged with additional I/O modules or by means of a wide range of signal and communication modules, easy adaptation specifically to current needs will further ensure that the controller’s performance increases or makes it adapt to new circumstances without any problems. The continuous development and enhancement of the versatility of the communication modules in the S7-1200, new applications such as predictive maintenance and machine learning, with their properties make the entry into digitalization a standard. Offering open communication protocols such as serial communication, PROFIBUS, IO-Link, AS-Interface, PROFINET, Industrial Ethernet, Telecontrol, as well as modern vertical and horizontal communication, MQTT and OPC UA, which require memory access and constant data analysis effectively enable the implementation of this process. Simulation tools like engineering in the TIA portal give full access to the entire digital automation system, reducing the total time to market, diagnostic functions increase their efficiency and the connection to management provides increased flexibility and transparency. Collect, process, analyze and transmit data in an automation system based on SIMATIC Industrial OS, a multifunction controller platform and Industrial Edge, which is already prepared for these applications at the control level. A built-in EEPROM stores operational data to significantly spe