23
Power supply module LED indicators
| Indicator | Color | Status | Description | |
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| Status (top) | Green | On | Output requirements are met. | |
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 | Off | AC power is disconnected from the | |
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 | module. | |
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| Fault (bottom) | Green | On | Input voltage requirements are met. | |
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 | Amber | On | • | Overvoltage | 
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 | • | Overcurrent | 
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 | • | Output short circuit | 
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 | Off | AC power is disconnected from the | |
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 | module. | |
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