FIGURES

 

Figure 1

Multi-Module UPS, 100-500kVA

. 2

Figure 2

Multi-Module UPS, 500-750kVA

. 3

Figure 3

System Control Cabinets

. 4

Figure 4

SCC controls and display screen with example of the Monitor/Mimic screen

. 7

Figure 5

Module controls and display screen with example of the Monitor/Mimic screen

. 8

Figure 6

UPS module block diagram

11

Figure 7

System Control Cabinet block diagram

16

Figure 8

Typical operator controls

21

Figure 9

Operator controls, typical SCCT System Control Cabinet

22

Figure 10

Series 610 UPS and SCC operator control panels

23

Figure 11

Switches behind SCC control panel door

24

Figure 12

Menu tree

25

Figure 13

SCC and module master menu screens

26

Figure 14

SCC Monitor/Mimic display screen

28

Figure 15

Module Monitor/Mimic display screen

30

Figure 16

Monitor/Mimic display example: Normal power flow

32

Figure 17

Monitor/Mimic display example: Utility fail

33

Figure 18

Monitor/Mimic display example: Load on bypass, UPS modules on and charging battery

34

Figure 19

Monitor/Mimic display example: Load on UPS, one UPS module off line

35

Figure 20

Monitor/Mimic Display example: Load on bypass, all UPS modules off line

36

Figure 21

Walk-in display screen during start-up

37

Figure 22

Status reports screen

38

Figure 23

Present status report screens, SCC (above) and module

39

Figure 24

Event history report screen

39

Figure 25

History status report screens

40

Figure 26

Battery cycle monitor screen

42

Figure 27

Battery cycle monitoring summary screen

43

Figure 28

Typical data on discharge cycles of 91 to 240 seconds duration during the recording period . . .

43

Figure 29

SCC system configuration screen

44

Figure 30

Date screen

45

Figure 31

Time screen

46

Figure 32

Auto dial setting screen

47

Figure 33

Modem baud rate

48

Figure 34

Maximum auto-retransfer attempts screen

48

Figure 35

SCC system options screen

49

Figure 36

MMU system options screen

49

Figure 37

Battery test screen—MMU only

50

Figure 38

Battery test results screen

50

Figure 39

Monitor/Mimic display example: Continuous Duty Static Switch

51

Figure 40

Module alarm limit settings screen

52

Figure 41

Load transfer procedures screen

54

Figure 42

SCC start- up procedures screen

55

Figure 43

Module start- up procedures screens

56

Figure 44

SCC shutdown procedures screen

57

Figure 45

Module shutdown procedures screen

57

Figure 46

Battery time screen (15 minute discharge)

58

Figure 47

Battery time screen (45-minute discharge)

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Figure 48

Accuracy range of values for calculated battery times

59

Figure 49

Meter calibration screen

61

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Image 5
Liebert 1000kVA manual Figures