Dry Contact Signal; Operation; Power On/Off; Inverter Turn-On - Crown Xavier X-4KW-M User Manual

Dry Contact Signal

There is one dry contact (3A/250VAC) available on the rear panel. It could be used to deliver signal to external
device when battery voltage reaches warning level.
Unit Status
Power Off Unit is off and no output is powered.
Output is
powered
from Battery
power or
Solar energy.
Power On

OPERATION

Power ON/OFF

Once the unit has been properly installed and the batteries are connected well, simply press On/Off switch
(located on the display panel) to turn on the unit.

Inverter Turn-on

After this inverter is turned on, WELCOME light show will be started with RGB LED BAR. It will slowly cycle
through entire spectrum of nine colors (Green, Sky blue, Royal blue, Violet, Pink, Red, Honey, Yellow, Lime
yellow) about 10-15 seconds. After initialization, it will light up with default color.
RGB LED BAR can light up in different color and light effects based on the setting of energy priority to display
the operation mode, energy source, battery capacity and load level. These parameters such as color, effects,
brightness, speed and so on can be configured through the LCD panel. Please refer to LCD settings for the
details.
Condition
Program 01 Battery voltage < Low DC
set as USB warning voltage
(utility first)
Battery voltage > Setting
value in Program 13 or
battery charging reaches
floating stage
Program 01 is Battery voltage < Setting
set as SBU value in Program 12
(SBU priority)
Battery voltage > Setting
value in Program 13 or
battery charging reaches
floating stage
12
Dry contact port:
NC & C NO & C
Close Open
Open Close
Close Open
Open Close
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