APC 10-40kW 208/480V Installation Guide download pdf (Page 115)

115Installation Guide Silcon DP300E 208V/480V 10-80 kVA

7OY0002 US rev. 04

Action

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Check fan, check for

airflow obstructions,

check for overload

As no. 20

As no. 20

As no. 20

As no. 20

Ensure battery

recharging

Save your data now

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If repetitive call for

assistance

Call for assistance

Possible alarm

16. ** Q004 off **

17. ** Q003 on **

18. ** Q002 off **

19. ** Q001 or Q010 off **

20. High temp. isolation trans

former

21. High temp. mains static

switch

22. High temp. bypass static

switch

23. High temperature main

inverter

24. High temperature delta

inverter

25. Low DC shutdown

26. Low DC warning

27. Mains is moment. out of

tolerance

28. Mains is out of tolerance

29. Mains freq. is out of

tolerance

30. Bypass is moment out of

tolerance

31. Bypass is out of tolerance

32. Bypass freq. is out of

tolerance

33. Output is moment. out of

tolerance

34. Output is out of tolerance

Description

Position of output switch for

UPS in parallel

Position of external bypass

switch

Position of UPS output switch

Position of UPS input switch

Temperature on isolation

input/output transformer to

high

Temperature on static input

switch too high

Temperature on static bypass

switch too high

Temperature on main inverter

too high

Temperature on delta inverter

too high

The battery has been

discharged to minimum

permissionable level

The battery is nearly

decharged

Short disturbances on the

mains supply (1 ms tran-

sients)

Mains input voltage r.m.s.

value outside limits

Mains input frequency

outside limits

Short disturbances on the

bypass voltage

Bypass input voltage outside

limit

Bypass input frequency

outside limits

Short disturbances on the

output voltages

(inrush current)

Output voltage outside limits

Alarms

1 2 ... 110 111 112 113 114 115 116 117 118 119

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