N?p ít nh?t 10 ?i?m thì b?n s? ???c nh?n t?ng th??ng t? h? th?ng nhà cái. L?u ý là ph?i ??ng ký nh?n khuy?n m?i ngay tr??c khi h?t th?i h?n 24h.Just established a threshold on the meter reading or scope trace and deviations are tagged as distinctive situations. You not will need to go looking as a result of masses of data to pinpoint faults