Mimic Panel Indicator
50 Hz 蓄电池 UPS 系统可提供连续监测，以确保运行正常。 50 Hz 蓄电池 UPS 系统可提供诊断功能，以确保运行正常。
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| 图 1 | g02489678 |
操作员显示屏上的模拟显示屏 (37) ON（启动）按钮 (39) 负载供电 LED 指示灯 (40) UPS 启动 LED 指示灯 (41) 电池供电运行 LED 指示灯 (42) 旁路运行 LED 指示灯 (43) 功率因数校正（PFC）启动 LED 指示灯 | |
操作员可通过显示屏和集成 LED 的模拟显示屏获取 50 Hz 蓄电池 UPS 系统的有关信息。 请参见图 1。 有关更多信息，请参见表 1 和表 2。
每个 LED 指示灯的调用在表 1 中列出。
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| 正常交流输入时的单机 UPS 启动顺序 | ||||||
| 步骤 | 动作 | LED (43) |
LED (42) |
LED (41) |
LED (40) |
LED (39) |
| 1 | Q1 断开 |
熄灭 | 熄灭 | 熄灭 | 熄灭 | 熄灭 |
| 2 | 闭合 Q1 |
熄灭 | 熄灭 | RD | RD | GN |
| 3 | 闭合 蓄电池 CB |
熄灭 | 熄灭 | 熄灭 | RD | GN |
| 4 | 闭合 Q4S |
熄灭 | 熄灭 | 熄灭 | GN | GN |
| 5 | 闭合 Q5N |
GN | 熄灭 | 熄灭 | GN | GN |
| 6 | 断开 Q3BP |
GN | 熄灭 | 熄灭 | GN | GN |
| 7 | 按下 ON 按钮 (37) |
GN | GN | 熄灭 | 熄灭 | GN |
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| 旁路交流输入时的单机 UPS 启动顺序 | ||||||
| 步骤 | 动作 | LED (48) |
LED (49) |
LED (51) |
LED (52) |
LED (53) |
| 1 | Q4S 断开 |
熄灭 | 熄灭 | 熄灭 | 熄灭 | 熄灭 |
| 2 | 闭合 Q4S |
熄灭 | 熄灭 | RD | GN | 熄灭 |
| 3 | 闭合 Q5N |
GN | 熄灭 | RD | GN | 熄灭 |
| 4 | 断开 Q3BP |
GN | 熄灭 | RD | GN | 熄灭 |
| 5 | 闭合 Q1 |
GN | 熄灭 | RD | GN | GN |
| 6 | 闭合 蓄电池 CB |
GN | 熄灭 | 熄灭 | GN | GN |
| 7 | 按下 ON 按钮 (37) |
GN | GN | 熄灭 | 熄灭 | GN |
Caterpillar Information System:
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