Battery Backup Mode; Audible Alarm Functions - Toshiba 1400XL Plus Series Operation Manual

6.0 Operating the UPS
6.9 Operation Modes (Cont'd)
6.9.3

Battery Backup Mode

MCCB
Input
power
Power flow in battery backup mode for the 2.4, 3.6, 6 and 8 kVA Models
6.10

Audible Alarm Functions

for overload and faults only
Condition
Bypass
Rectifier/
Line
charger/
filter
chopper
Surge
absorber
Batteries
6 - 6
*Static
switch
Isolation
Transformer
Inverter
* Switches are
solid state devices
Power flow
Audible Pattern
60 S 1 S
1 S 1 S
0.5 S 0.5 S
0.5 S 0.5 S
TOSHIBA
Output
power