32

1800 Series User Manual

Faults

Fault

Display State

LED State

 

Alarm State

Description and Resolution

 

 

 

 

 

 

 

 

Replace

 

 

 

Warning/Fault

On

Alarm will

Battery pack is not connected or

Battery

 

 

 

Battery

On

sound for

needs replacement as soon as pos-

 

 

 

 

 

 

1/2-second

sible. Failure to replace the battery

 

 

 

 

 

 

at 1/2-sec-

pack could result in danger to the

 

 

 

 

 

 

user and failure of the system to

 

 

 

 

 

 

ond inter-

 

 

 

 

 

 

provide backup power.

 

 

 

 

 

 

vals.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery

 

 

 

Warning/Fault

On

Continuous

The battery power of the unit has

Shutdown

 

 

 

Backup

On

alarm

been exhausted. The unit output

 

 

 

 

 

 

 

will shutdown. Batteries must

 

 

 

 

 

 

 

charge before backup power will

 

 

 

 

 

 

 

be available. For charging times

 

 

 

 

 

 

 

see page 24.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DC Bus

 

 

 

Warning/Fault

On

Alarm will

This fault indicates an internal

Over Current

 

 

 

20%

On

sound for

problem with the UPS. Con-

 

 

 

 

 

 

1/2-second

tact your Toshiba UPS service

 

 

 

 

 

 

at 1/2-sec-

representative at 1-877-867-8773

 

 

 

 

 

 

ond inter-

(outside the U.S. call 713-466-

 

 

 

 

 

 

vals.

0277).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 32
Image 32
Toshiba 1800 manual Faults