V-TAC VT-6603105 Manuel D'instructions page 22

All information is displayed on the LCD screen. The background illumination of LCD
screen will go out to save power if there is not button operation in 15 seconds. But it
can be activated by pressing any button. Press "ENT" to enter into the main interface if
the background illumination is on, as shown in Figure 19. All parameters can be
viewed and set on the interface.
There are main interface and menu interfaces on the LCD screen, of which the main
interface is the default one after power on, while the menu interfaces are used to
watch and set parameters or other manual operation, such as viewing the monitoring
parameters, history record, system information, statistics and fault information and
setting the displayed language, time, communication address, password and factory
defaults.
The main interface of the LCD screen is shown as the Figure above:
(1) The curve graph display area displays the power change curve of current day;
(2) Text parameter display area displays the key running parameters of current
inverter operation, which displays three rows of parameters every time. Under running
or sleep state of the inverter, the displayed content rolls up per screen at 3s interval;
press " " or " " to look through the displayed content;
(3) State display area displays current running state of the inverter, which can display
"self-inspection", "grid-connected power generation", "alarm", "fault", "OFF" state;
(4) Dynamic fault code and menu entrance. When the state display area displays
"alarm" or "fault", the dynamic fault code area will display corresponding fault code
(display up to 8 fault codes).
FUNCTIONS OPERATION
Most of the parameters can be viewed and set through the LCD screen and operation
panel.
MONITORING PARAMETERS
Press " " and " " in the main interface to select "Monit Param", and then press "ENT"
to view the parameters which is shown in Figure 20. Go the front or next page through
" " and " " and return through "ESC".
Text Parameter
Display Area
Status Area
Figure 18 Main interface
M ai n Me nu
M on it P ar am
S ta ti st ic s
S et up
S ys te m In fo
F au lt I nf o
Figure 19 Main interface
C ur re nt S ta te
E - t od : 0 W h
$ - t od : € 0 . 0 0
P - i n : 0 . 0 0 k W
Figure 20 Monitoring parameters
Fault Code
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