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RemFixitSearch fault code

Error code

Hitachi Tips give a special instruction that can code E0

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Meaning

If the motor is constrained or suddenly accelerated or decelerated, a high current will flow in the inverter and the inverter may fail. To avoid this problem, the inverter shuts off its output and displays the error code shown on the left when it detects a current higher than a specified level. This protective function uses a DC current detector (CT) to detect over-current. When a current as high as about 220% of the inverter's rated output current is detected, the protective circuit operates and the inverter trips

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