The power cabinet in the base station is abnormal

4 FAQs about [The power cabinet in the base station is abnormal]

What is a base station power cabinet?

The base station power cabinet is a key equipment ensuring continuous power supply to base station devices, with LLVD (Load Low Voltage Disconnect) and BLVD (Battery Low Voltage Disconnect) being two important protection mechanisms in the power cabinet.

What if the power module does not provide power?

The power module does not provide power. Check whether the external power supply system is working normally. If not, fix the external power supply system. If the external power supply system is working normally, replace the power module. The power module fails to communicate with the system IIC. The fault may be not caused by a hardware fault.

What if the state field of a power module displays supply?

If the State field of a power module displays Supply, this power module is working normally. If the State field displays NotSupply, the power module is not providing power. The following uses the display on a CE16800 series as an example.

How do I know if my power module is faulty?

The power module is faulty. Check whether the external power supply system is working normally, including power cable and power switch. If the external power supply system is working normally, replace the power module. Internal components of the power module are faulty. Replace the power module. Fans in the power module are faulty.

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