Gi?i m?i (bao g?m t?t c? gi?i nào có s? thay ??i, c?p nh?t m?i ho?c ?i?u ch?nh)Join-and-Watch triggering is intended to get the job done with almost any signal, like motor drives and Handle indicators - without having adjusting parameters, and even touching a button. Sign variations are quickly recognized and configurations are quickly modified