The Monitor Panel contains:
1.A flat liquid crystal display (LCD) screen.
2.A horizontal row of pushbuttons.
3.A vertical column of backlit status indicators.
4.A red EMERGENCY POWER OFF pushbutton.
A quick reference label describing how to use the Monitor Panel is located below the Monitor Panel. The following sections describe the Monitor Panel in detail.
Using the LCD Screen
The LCD screen at the top of the Monitor Panel provides an operator interface with the UPS. Figure 24 identifies the display fields discussed in the following sections.
A
B
C D
E
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| Uninterruptible Power System |
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System Normal |
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| 04 MAY 1998 | 14:23:45 | ||||
Alarm: | None |
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Notice: None |
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Battery |
| Input |
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| G | ||||
Percent |
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| 100% | VAB | VBC | VCA | FREQ | VAB | VBC | VCA | FREQ |
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| 480 | 480 | 480 | 60.0 | 480 | 480 | 480 | 60.0 |
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| IA | IB |
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| IC | IA | IB |
| IC | IN |
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| 88 | 88 |
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| 88 | 90 | 90 |
| 90 | 000 |
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| KVA | KW |
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| PF |
| KVA | KW | PF |
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| 73 | 69 |
| 0.95 |
| 75 | 60 | 0.80 |
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Meters |
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System |
| Bypass |
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Load Amps |
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| VAB | VBC |
| VCA |
| V |
| I |
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| 480 | 480 |
| 480 |
| 540 |
| 000 |
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Meters | Events | Statistics Graphics | Setup |
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Figure 24. Parts of the LCD Screen (Typical for Powerware BPIII HE 75 480/480V Unit)
A The UPS status area contains three lines that display the current state of the UPS. The first line shows the present operational mode of the UPS. The second line shows the highest level of the current active alarms, and the third line shows any notices the UPS has posted. (For more information about alarms and notices, refer to Chapter 12
B The battery charge box shows the percentage of battery capacity available.
C The menu box shows the currently selected menu and lists the options available on that menu. The title at the top of the menu box is also shown below on the menu bar (E). Press the 
and 
pushbuttons to scroll up and down through the options in the menu box.
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52 | Powerware BPIII Harsh Environment UPS | |
