Operation
3.0OPERATION
3.1Startup and Reset
The RMP will start as soon as the power supply is connected. The LCD will illuminate without any data displayed; the LEDs will light up yellow.
After 20 seconds, all LEDs will turn off and the LCD will show the opening screen, shown in Figure 8, for 10 seconds.
Figure 8 Opening screen
F1 | F2 | F3 | F4 | F5 |
If all conditions above are met, the RMP will start to get all messages from the UPS. The screen in Figure 9 will be displayed while the data is loading. The loading time is about 30 seconds.
Figure 9 Data loading progress screen
Liebert NX | 12:30:36 | |
Unit #1 | Normal |
Main
Bypass
Output
Vphase V | A(AB) | B(BC) |
120 | 120 | |
Iphase A | Loading data from UPS | |
20.5 | 20.5 | |
Freq. Hz | 50.1 | 50.1 |
Vline V | 208 | 208 |
P. F. | 0.99 | 0.99 |
C(CA)
120
20.5
50.1
208
0.99
Input breaker closed | 12:28:16 |
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Manual turn on | 12:30:06 |
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UPS in normal mode | 12:30:16 |
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F1 | F2 | F3 | F4 | HELP |
If the firmware in the UPS and the RMP are compatible, the RMP will display the screen shown in Figure 10. The NX screen will display the same screen.
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