•西门子PLC donggosolo lowongolera, chizindikiritso chokhazikika komanso cholondola, kupanga thumba, kuyeza, kudzaza, kusindikiza, kudula, kumaliza ntchito immodzi;
•Mabokosi osiyana a mpweya ndi mphamvu zowongolera。低phokoso, ndi wolimba;
•Kukoka makanema ndi servo mota molondola, Kukoka lamba wokhala ndi chivundikiro kuteteza chinyezi;
•Tsegulani ma alamu a khomo ndikuyimitsa makina aliwonse kuti atetezeke。