Front Control Panel - Delta Electronics Amplon Family User Manual

2-2 FRONT CONTROL PANEL

1. INVERTER ON BUTTON
Press the "ON" button for 3 seconds to activate the inverter.
2. INVERTER OFF BUTTON
Press the "OFF" button for more than 3 seconds to disable the inverter.
3. FUNCTION BUTTON
- In BYPASS/ECONOMY/ON LINE/BATTERY mode, press the up ( ) or down ( ) button to
view information on load, voltage and frequency of bypass, input and output, battery and
charger. (Refer to 5.2.)
- In ON LINE and ECONOMY modes, pressing the up ( ) button for more than 3 seconds
can detect the battery capacity.
NOTE: If the UPS is in alarm status, pressing the
seconds can disable the buzzer.
4. BACKLIT LCD DOT MATRIX DISPLAY
16×2 character display indicates the operating status of I/P and O/P voltage and
battery voltage.
5. NORMAL LED
Display the UPS DC/AC circuit is working or not.
6. BATTERY LED
Display the UPS power source is from battery.
7. BYPASS LED
Display bypass voltage condition and UPS output voltage path from bypass.
8. FAULT LED
Display any abnormality condition happened on UPS.
FRONT CONTROL PANEL
up ( ) or down ( )
4
button for more than 3