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Diagnostics
Field Bus Status Diagnostics LED
Description of | The CANopen DR |
the Display | (on the left: Plastic unit, on the right: Metal unit): |
D0 DI
| RUN ERR | PWR |
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D0 DI
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| RUN ERR |
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| PWR | |||||||
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ERR LED |
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| BUS status | Description | LED status |
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| Automatic search for transmission speed in | Rapid flashing | |
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| progress |
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| No error | Device is operating normally (OK) | Off |
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| Warning limit | One of the internal error counters has | 1 flash |
| reached | reached the limit threshold (Error frame) |
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| Error control | Guarding (slave or master) or Heartbeat | 2 flashes |
| event | (user) error |
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| Synchronization | SYNC signal not received in the SYNC period | 3 flashes |
| error |
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| Bus is de- | Splitter status: Bus off | Permanently switched |
| activated |
| on |
RUN LED |
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| BUS status | Description | LED status |
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| Automatic recognition of transmission speed | Rapid flashing | |
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| Stop | Device status: Stopped | 1 flash |
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| Device status: | Slow flashing | |
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| Operational | Device status: Operational | Permanently switched |
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| on |
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1606218 02 08/2006 | 125 |