3.14 LINE:
Indicates normal operation from AC line.
3.15 BYPASS:
Indicates the UPS is in bypass (standby) mode. Normal AC power supplies the load under this
condition. When there is a power disturbance, the unit will transfer to backup mode.
3.16 INV:
This indicates that the inverter, and therefore the unit, is functioning properly.
(The opposite of BYPASS mode.)
3.17 BACKUP:
Indicates unit is operating in backup mode during a power disturbance.
3.18 FAULT:
Indicates an internal electronic fault.
3.19 BATTERY LEVEL BAR GRAPH:
This graph shows the charge/energy level of the battery in 20% increments.
3.20 LOAD LEVEL BAR GRAPH:
This graph shows how much of the units available capacity is being utilized in 20% increments.
3.21 INPUT (I/P) OR OUTPUT (O/P) VOLTAGE (Vac):
Pressing the SELECT button untill I/P and Vac are both lit will display the input voltage to the unit
on the display. Likewise, you may press SELECT again to show O/P and Vac to indicate the units
output voltage.
3.22 INPUT (I/P) OR OUTPUT (O/P) FREQUENCY (Hz):
Pressing the SELECT button untill I/P and Hz are both lit will display the input frequency to the
unit on the display. Likewise, you may press SELECT again to show O/P and Hz to indicate the
units output frequency.
3.23
o
C (Celsius):
With this indicator lit the unit will display the internal temperature of the unit in degrees celsius.
4