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202302-24
WEINVIEW touch screen common faults and maintenance
(1) The startup indicator is normal, but the display shows no signal input (black screen);(2) Press the on key, the host does not have any response (the indicator light is not bright, the host startup···
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202302-24
WEINVIEW prompts the solution to the download mode error
1. Software editing - System Parameter setting -HMI attribute - Port number: 8000 Change, such as 9000;2. Call up the computer Task Manager -- end the process com_e30.exe;3. Restart the computer;4. Qu···
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202302-23
The solution of Schneider inverter fault code
PHF: ⒈ Frequency converter power supply is not correct or fuse is blown; B. There is momentary defect in some phase. ⒈ Check the power supply connection and fuse; B. Reposition.USF: ⒈ Supply voltag···
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202302-23
Schneider inverter commissioning procedure
1. Type recognition: Whether the type of frequency converter is common with the type of frequency converter purchased.2. Transportation admission: After opening the package, check whether the frequenc···
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202302-22
Principle of abb leakage switch
The operation principle of the leakage switch is: there are two groups on an iron core: An input current winding and an output current winding, when there is no leakage, input current and output curre···
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202302-22
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···