Liebert UPS System User Manual page 57

Chapter 5 Operation of Display Panel
AC Output - displays three phase line-neutral voltage, line current, frequency,
power factor and line-line voltage, as shown in Figure 5-11
Parallel load - Displays the power and capacity of parallel load as shown in Figure
5-12
Battery Data - Displays battery information under different conditions, such as
Battery not connected, equalization charge, float charge, discharge and pre-alarm
upon discharge.
Fig. 5-13 Displaying contents when the battery are not connected
UL33-0400L
2001-11-08
Inv. On Units:
A(B)
Mains
Vphase 221
Bypass
11.8
Iphase A
Output
Freq.Hz 50.2 50.1 50.1
Local
0.99 0.99 0.99
P.F.
System
381
Vline V
Battery
Input Breaker Close
11£ - 0 8 12:09
11£ - 0 8 12:09
Byp. Breaker Close
Output Breaker Open
11£ - 0 8 12:09
UPS in Normal Mode
11£ - 0 8 12:09
Batt. Boost Charging
11£ - 0 8 12:09
Fig. 5-11 AC output display LCD
UL33-0400L
2001-11-08
Inv. On Units:
A(B)
Mains
kWout
21.2
Bypass
22.3 21.7 22.2
kVAout
Output
Local
System
Battery
Input Breaker Close 11£ - 0 8 12:09
11£ - 0 8 12:09
Byp. Breaker Close
Output Breaker Open
11£ - 0 8 12:09
UPS in Normal Mode
11£ - 0 8 12:09
Batt. Boost Charging
11£ - 0 8 12:09
Fig. 5-12 Parallel Load Display LCD
UL33-0400L
2001-11-08
Inv. On Units:
Mains
Battery Disconnected
Bypass
Output
Local
System
Battery
Input Breaker Close
11£ - 0 8 12:09
11£ - 0 8 12:09
Byp. Breaker Close
Output Breaker Open
11£ - 0 8 12:09
Batt. Disconnnected
11£ - 0 8 12:09
UPS in Normal Mode
11£ - 0 8 12:09
51
12:30:20
ID 1
B(C) C(A)
220 221
12.3 12.5
380 382
12:30:20
ID 1
B(C) C(A)
20.3 20.8
12:30:20
ID 1