KS vario is the core component of modular vario multi-controller system, which can complete high-precision and cost-effective control tasks. It is suitable for various industrial domains. Each channel of the control system can choose simple on/off control, DPID control, motor stepping control, or master/slave control. Due to the modular structure of the system, various input and output signals can be selected according to user needs. With the heating current and internal input loop monitoring function, each loop fault can be diagnosed.以上翻译结果来自有道神经网络翻译（YNMT）· 通用领域