e2TANGO ATS automation has been dedicated to work in Tauron Dystrybucja stations, in a variant solution of the ATS. The implementation consisted in designing an algorithm performing a special version of the ATS automatics for the double-busbar system for 6 kV switching station with connections to the 110kV bays. The specifics of the operation of the double-busbar system switchgear requires correct operation with all possible variants of the work systems. The system was created as part of the work of the R & D department and close cooperation with the customer. The developed solution allowed to increase the reliability of power supply and security of the client’s network operation.