Sensata dimensions 12NP18 Owner's Manual page 24

Operation Using 7-Seg Display Continued
Inverter Power Mode (Using 7-Seg Display Panel)
Turning the Inverter On or Off (No AC Applied)
Press the "On/Off " key to turn on the inverter. The "On/STBY" LED will turn green. Press the "On/Off " key
again to turn the inverter off. While the inverter is on, the following message will display:
InV 550 bAtt 12 . 6u
This message shows that the inverter is on, the load is consuming 550 watts of power, and the battery voltage is at
12.6 volts.
Standby
The inverter standby feature allows the inverter to automatically power on anytime that the unit senses a loss of
shore power. The unit will go back to standby when shore power is returned (after 30 seconds of line qualify time).
Enable the standby feature by turning the inverter on by pressing the "On/Off " key. If this the unit is powered on
while shore power is applied, the "On/STBY" LED will turn amber and the display will show:
Inv StbY Ovrd chGr
This message is stating that the inverter is in standby and that to exit this mode you need to press the "On/Off "
key. Exit inverter standby mode by pressing the "On/Off " key. If you turn off the inverter while shore power is
applied, the display will show:
Inv StbY Push OFF
This message is stating that the inverter is off and that, to put it back to standby, "On/Off " (STBY) key. must be
pushed.
Other Messages
Inv low bAtt 9 . 8u
This message indicates that there is a low battery condition due to start surge or undersized battery cable gauge. If
this condition remains for >5 seconds, the inverter will shut down.
Inv OL bAtt 13 . 5u
This message indicates that there is an overload condition due to excessive loads or short circuit. If this condition
remains for >5 seconds, the inverter will shut down. The inverter will immediately shutdown in an overload when
the output is short circuited or if the battery voltage is low upon start-up.
Page 24
12NP Manual