Led Indication - Liebert UPS System User Manual

Rectifier
indicator
UL33-0400L
UL33-0400L
Inv. On
Ä æ ± ä ¿ ª Æ ô
Out
Ö ÷ Â · Ê ä È ë
Local
Å Ô Â · Ê ä È ë
System
½ » Á ÷ Ê ä ³ ö
Battery
± ¾ » ú ¸ º Ô Ø
Records
² ¢ » ú ¸ º Ô Ø
Settings
µ ç ³ Ø Ê ý ¾ Ý
Input Breaker Closed
Ê ä È ë ¿ Õ ¿ ª ± Õ º Ï
Byp. Breaker Closed
Mains Volt. Abnormal
Ê ä ³ ö ¿ Õ ¿ ª ± Õ º Ï
UPS in Battery Mode
Ö ÷ Â · Ä æ ± ä ¹ © µ ç
Battery low
µ ç ³ Ø ¾ ù ³ ä

5.1.2 LED Indication

There are six LEDs to indicate the operation state and fault.
Yellow – Normal
Red – Fault condition
Bypass LED
Yellow – Load on Bypass power
Red – Bypass Voltage out of normal range
Off – Bypass Normal
Rectifier LED
Yellow – Load on Rectifier
Flashing Yellow – Utility Normal, but rectifier not operating
Red – Rectifier fault
Off – Utility abnormal
Battery LED
Green – Battery powers the load
Chapter 5 Operation of Display Panel
Bypass Battery
indicator indicator
2001-11-08
12:50:30
2001-11-08
12:50:30
Units 2/4 ID: 1
² ¢ » ú Ì ¨ Ê ý 2/4
Language
Chinese
B(C) C(A)
A(B)
Chinese English
Ï à µ ç Ñ ¹ V
221 220 221
1
Com. Adress Set
12.3
11.8
µ ç Á ÷ A
1
50.2 50.1
Ƶ Â Ê H z 50.1
Date & Time Set 0.99
0.99
¹ ¦ Â Ê Ò ò Ê ý
2001£ - 1 1£ - 0 8 12:50:30
381 380 382
Ï ß µ ç Ñ ¹ V
11£ - 0 8 12:09
11£ - 0 8 12:09
11£ - 0 8 12:09
11£ - 0 8 12:09
11£ - 0 8 12:28
11£ - 0 8 12:09
11£ - 0 8 12:28
11£ - 0 8 12:15
11£ - 0 8 12:50
11£ - 0 8 12:12
Fig. 5-2 Function Dividing
44
Inverter
Load
Alarm
indicator
indicator
indicator
Emergency
shutdown
Alarm
F1
Inverter
F2
stare
F3
m
F4
Fault
clearing
Inverter
stop
Mute