Error code

Yaskawa CIMR-F7U code OH3

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Meaning

Motor Overheating 1 Detected when A2 or A3, programmed for motor temperature (H3-09 or H3-05 = E), exceeds 1.17V for time L1-05 and L1-03 = 0 to 2

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Overheating of motor as measured by the motor thermistor

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