Alarm codes/HEIDENHAIN/231-8421
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231-8420
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231-8610
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231-8620HEIDENHAIN 231-8620 - 8620 Load is too high231-8640HEIDENHAIN 231-8640 - 8640 I2T value of motor is too high231-8680HEIDENHAIN 231-8680 - 8680 DQ inverter: Maximum current limiting231-8820HEIDENHAIN 231-8820 - 8820 Field angle unknown231-8830HEIDENHAIN 231-8830 - 8830 EnDat: no field angle231-8850HEIDENHAIN 231-8850 - 8850 Drive still active
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