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E6581090
8.2Display of trip information
If the inverter trips, an error code is displayed to suggest the cause. In the status monitor mode, all trip records are retained.
■Display of trip information |
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| Error code | Communication No. | Description |
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| PGTT (*) | 0000 | No error |
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| QE | 0001 | Overcurrent during acceleration |
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| QE | 0002 | Overcurrent during deceleration |
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| QE | 0003 | Overcurrent during operation |
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| QEN | 0004 |
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| QEC | 0005 |
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| GRJ | 0008 | Input phase failure |
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| GRJQ | 0009 | Output phase failure |
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| QR | 000A | Overvoltage during acceleration |
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| QR | 000B | Overvoltage during deceleration |
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| QR | 000C | Overvoltage during |
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| QN | 000D | Inverter overload trip |
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| QN | 000E | Motor overload trip |
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| QJ | 0010 | Overheat trip |
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| G | 0011 | Emergency stop |
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| GGR | 0012 | E2PROM fault 1 |
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| GGR | 0013 | E2PROM fault 2 |
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| GGR | 0014 | E2PROM fault 3 |
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| GTT | 0015 | Inverter RAM fault |
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| GTT | 0016 | Inverter ROM fault |
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| GTT | 0017 | CPU fault trip |
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| GTT | 0018 | Communication error |
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| GTT | 001A | Current detector fault |
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| WR | 001E | Undervoltage trip |
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| GH | 0022 | Ground fault |
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| QER | 0025 | Overcurrent flowing in element during acceleration |
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| QER | 0026 | Overcurrent flowing in element during deceleration |
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| QER | 0027 | Overcurrent flowing in element during |
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| G | 0032 | Trip caused by a break in an analog signal cable |
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| G | 0033 | CPU communication error |
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| G | 0034 | Excessive torque boosted |
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(Note) Past trip records (trip records retained or trips that occurred in the past) can be called up. (Refer to 8.1 "Status monitor mode" for the
(*)Strictly speaking, this code is not an error code; this code is displayed to show the absence of error when the past trip monitor mode is selected.