What happened to the loss of the main newspaper in Yingkou Shan Ying?

1. Yingkou New Shan Ying Host reported that the equipment was lost, which means that a certain equipment cannot be recognized or detected by the system.

2. The field equipment has voltage; It is mentioned that the field equipment still has voltage, which means that the power supply is connected normally and the equipment should be able to work normally.

3. Due to equipment failure or communication problems, the equipment cannot transmit status information to the host, so it cannot provide feedback.

4. After the equipment was dismantled, the system reconfigured the connection mode of the equipment and moved it from one loop to another.