The Hikvision camera indicates that the network access is abnormal
Published:2023-09-01 15:24:14
1. Check whether the network is stable and packet loss occurs.
2. Check whether IP addresses conflict.
3. Check whether the power supply of the device is normal.
4. Check whether the network cable and cable of the RJ45 connector are in good condition.
5, check whether the connector is good, need to use waterproof tape fixed.
6. Check whether the output cable of the device is damaged during installation.
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Omron CP1 series PLC interrupt classification
1. Direct I/O interrupt is a change in the interrupt input from the built-in input unit on the CPU rack (0→1; 1→0).2, count interrupt, PLC CPU unit built-in input pulse count, count reach set value ···
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ABB robot model explanation and composition
IRB type robot is the famous Swedish robot life manufacturer ABB company,IRB refers to ABB standard series of robots. IRB robots are often used for welding, brushing, handling and cutting. Commonly us···
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Input and Output Modules: Everything You Need to Know
I/O modules(input/output modules)manage the communication between the CPU and the network,including data transfer,power load management,and machine function control.It enables system integrators to co···
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Nine main characteristics of Omron relays
1. Extremely small and lightweight typeOmron relay has developed and manufactured an extra small standard, the first relay profession at home and abroad, occupies a leading position in the market.2, l···
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WEINVIEW touch screen response slow inspection method
1, view the appearance of the WEINVIEW touch screen: Observe whether there is dirt, fingerprints or scratches on the appearance of the WEINVIEW touch screen, which may affect the sensitivity and accur···