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Common faults of industrial control cabinets and their solutions


Common faults and solutions of industrial control chassis:


1. Turn on the power of the industrial control case and the computer does not respond:

1. Check whether the power socket is powered and connected to the computer normally

2. Check whether the computer power supply can work normally (whether the power supply fan is rolling after power-on), and whether the display is connected to the host normally

3. Open the industrial control case cover to check whether the power supply is properly connected to the computer backplane or mainboard, whether the connection between the backplane and the mainboard is loose, whether the boot backboard or mainboard is powered on, and whether the ATX power supply is wired incorrectly

4. If you unplug the memory bar and turn it on, is it alarming?

5. Replace CPU or motherboard

Common faults and solutions of industrial control chassis:

1. Turn on the power of the industrial control case and the computer does not respond:

1. Check whether the power socket is powered and connected to the computer normally

2. Check whether the computer power supply can work normally (whether the power supply fan is rolling after power-on), and whether the display is connected to the host normally

3. Open the industrial control case cover to check whether the power supply is properly connected to the computer backplane or mainboard, whether the connection between the backplane and the mainboard is loose, whether the boot backboard or mainboard is powered on, and whether the ATX power supply is wired incorrectly

4. If you unplug the memory bar and turn it on, is it alarming?

5. Replace CPU or motherboard

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