10
5.5 Operation the Control panel
The control panel includes four-line LCD display, three indicators, three function keys, input contacts and six
sets of dry contacts. It can be rotated 90 degree for vertical installation.
Figure 8: Control Panel
5.5.1 LED Indicator
Output Green
Output is available in line mode
Output is available in battery mode
Alarm Yellow Solid On
Alarms occur in the system, indicating a condition not serious
enough to stop it from providing output power.
Fault Red Solid On
Faults occur in the system, indicating a condition where
backup power is not available.
5.5.2 Function Keys
Back to previous menu/page
Jump to next page or next selection
Enter submenu or confirm selection