Riello UPS Sentinel Dual (High Power) (3.3 - 10 kVA) - Manual (Page 51)

51
U
SE
D
ISPLAY
P
ANEL
I
NDICATIONS
This chapter will describe in depth all the items of information that may be posted on the LCD.
For easier understanding, we can divide the information displayed into three main groups:
 UPS status indicators
 Measurements display area
 Configuration area
UPS status indicators
ICON STATUS DESCRIPTION
Fixed Indicates presence if a problem
Blinking The UPS is in stand-by mode
Fixed Indicates UPS operating normally
Fixed The UPS is working on mains power
Blinking
The UPS working on mains power, but the output voltage is not
synchronized with the mains voltage
Fixed
The UPS is working on battery power. When in this condition, the UPS
emits a beep at 4-second regular intervals.
Blinking
End of discharge early warning. Indicates that the battery’s back-up is
running out. In this condition, the UPS emits a beep at 1-second regular
intervals.
Fixed
Indicates that the loads connected to the UPS are being powered by the
bypass
Dynamic Indicates the estimated percentage back-up
Dynamic
Indicates the % load applied to the UPS with respect to the nominal
value
Blinking Maintenance action is needed
Fixed
Indicates that the timer is activated (programmed switch-on or switch-
off). The timer can be activated/de-activated through the software
supplied
Blinking
1 minute to go before the UPS is switched on again or 3 minutes until it
is switched off