5.4.2

Connection of the battery cubicle PROTECT 1.

36

 

 

 

BP20 ..................................................................

5.5

Mechanical blocking of the PROTECT 1.................

37

6

Start-Up...........................................................................

38

6.1

Operating modes.....................................................

39

 

6.1.1

Normal operation ...............................................

39

 

6.1.2

Battery Operation / Autonomous Operation ......

40

 

6.1.3

Bypass operation ...............................................

42

 

6.1.4

Manual bypass...................................................

44

 

6.1.5

Unit overload......................................................

45

7

Interfaces and communication........................................

46

7.1

Computer interface RS232......................................

46

7.2

Communication Slot ................................................

46

7.3

Shutdown and UPS Management Software............

46

8

Displays and troubleshooting..........................................

48

 

8.1.1

Signalling ...........................................................

48

 

8.1.2

Overview table of LED displays / acoustic

50

 

 

 

warning signals ..................................................

8.2

Faults.......................................................................

52

 

8.2.1

Error Messages..................................................

52

9

Parallel Operation ...........................................................

54

9.1

Principle of Operation..............................................

54

9.2

Set-up / connection of parallel operation board ......

55

9.3

Operation of the UPS in a parallel system ..............

57

 

9.3.1

Start-Up..............................................................

57

 

9.3.2

Changes to the parallel system .........................

59

10

Maintenance ...................................................................

60

10.1

Charging the Battery ...............................................

60

10.2

Checks.....................................................................

60

 

10.2.1 Visual check.......................................................

60

 

10.2.2 Checking the battery..........................................

61

 

10.2.3 Fan check ..........................................................

61

11 Storage, Dismantling and Disposal.................................

62

11.1

Storage ....................................................................

62

11.2

Dismantling..............................................................

62

11.3

Disposal...................................................................

62

12

List of terms ....................................................................

63

12.1

Technical terminology .............................................

63

 

 

 

7