6.LED Line (Mains status): The green LED lights up if mains voltage is in a specified range of tolerance. The LED Line flashes when the phase and neutral conductor have been reversed at the input of the UPS system. In this case turn the mains connector 180° in the shockproof socket.
7.
These LEDs show the load of the UPS system if the mains power is available (normal operation):
11. orange LED | 96% | – 105% | |
10. green LED | 76% | – | 95% |
9. green LED | 56% | – | 75% |
8. green LED | 36% | – | 55% |
7. green LED | 0% | – | 35% |
In the battery operation, the LEDs indicate the capacity of the batteries:
11. orange LED | 0% | – | 25% |
10. green LED | 26% | – | 50% |
9. green LED | 51% | – | 75% |
8. green LED | 76% | – | 95% |
7. green LED | 96% | – 100% | |
12.LED Fault: The red LED lights up and an acoustic warning signal is issued continuously when the UPS system is in fault condition.
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