ในกรณีสัญญาณโทรศัพท์ขัดข้อง มีปัญหา

In the case of telephone signal failure. Problem cannot transmit information. The machine will continue to record data continuously to the program. When the phone system can transmit data. The machine sends data that is saved from the last delivery of all the Server systems to collect further information.

The phone signal crashes Problems can not pass data. The unit will continue to record data continuously as it was programmed. When the phone can transmit data. The unit will transmit data that has been saved from the last transmission system Server to store all of the following information.

In the case of the signal. A problem could transmit data. The machine will save data to passive continuously as the program. When the system signal can pass on the information.Server to data next
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