JALpower D-NS SERIES User Manual - Page 9

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4 System Operation

4.1 Indicator Lights

Indicator lights in Yellow/Green/Red correspondently refer to POWER/RUN/FAULT.
ON = WiFi CONNECTED / ACTIVE
BLINK 1 = WiFi SYSTEM RESETTING
BLINK 2 = WiFi ROUTER PROBLEM
POWER
BLINK 4 = WiFi SERVER PROBLEM
BLINK = RS485 CONNECTED
OFF = WiFi NOT ACTIVE
ON = INVERTER IS FEEDING POWER
RNU
OFF = INVERTER IS NOT FEEDING POWER AT THE MOMENT
ON = FAULT OCCURRED
FAULT
OFF = NO FAULT
4.2 User interface and use of the display
Set Safety Country :
If display shows 'Configure Safety', then long press (2S) the key to enter the second level menu. Short press to browse the safety
country available. Choose suitable safety country according to the location of installation. The inverter will store the chosen safety
country after 20 seconds of no operation.
(1) A schematic of the display screen is shown as below:
N
o
r
m
a
l
. 0
P
a
c
=
2
0
0
0
W
Display area is divided as follows:
Line ①
Line ②
(2) Display area
Line ①---Working status information
● This area displays the status information. "Waiting" indicates the inverter is standby for power generation; " Checking **S"
(checking time is based on safety, and varies from country to country) indicates the inverter is self-checking, counting down and
preparing for power generation. "Normal" indicates the inverter is generating power. If any condition of the system is abnormal,
the screen will display an error message. Refer to Table 4.3.
●Through key operation, the screen can display different information such as operation parameters and power generation status in
this area. There are two levels of menus, and the flow chart of first level menu is shown below:
13
First Level Menu
Status Display
Short press
E-Today= 15.2KWh
Short press
E-Total=33.17MWh
Short press
Vpv = 325.5V
Short press
Ipv = 8.0A
Short press
Vac = 229.5V
Short press
Iac = 11.3A
Short press
Fac= 50.00Hz
Short press
Short press
Error History
Short press
XXXXXXN-DS
Short press
Ver: V1.00
Short press
Set Language
Short press
Set Time
Long press 2S
Set Protocol
Short press
Wi-Fi Reset
Short press
Wi-Fi Reload
PF Adjust
Shadow
MPPT
OFF
Power Limit OFF
Or
70% Rated Enable
Recover Rated Power
Short press
Long press 2S
Short press
Only available for German market
●Menu display can be controlled by pressing the key,
and holding the key for a while will enter into the
submenu.
Line ②:
● This is area which display the present power
generation of the system.
Second Level Menu
Long press 2S
Lock
Long press 2S
No Error
E01 110822 01:01
Long press 2S
Short press for
Default
safety country select
Long press 2S
Angielski
Short press
English
Short press
Short press
Deutsch
Short press to set
Long press 2S
the third number
2000-00-00 00 :00
Long press 2S
Short press to set
the fourth number
2000-00-00 00 :00
Long press 2S
......
Short press to set
Long press 2S
the last number
2000-00-00 00 :00
Short press
RS-485
Short press
Wi-Fi
Long press 2S
Wait 25S
Wi-Fi Resetting...
Long press 2S
Wait 25S
Wi-Fi Reloading...
Long press 2S
Disable
Shadow MPPT ON
Short press
Short Press chose
lagging 0.99
Leading or lagging
Power Limit ON
Long press 2S
lagging 0.99
Short Press chose 8 or 9
Long press 2S
Set Power Limit
100%Prated
lagging 0.99
Short Press chose 0 or 9
Short Press
chose 0 or 1
Set Power Limit
100%Prated
Short Press
chose 0 to 9
Set Power Limit
100%Prated
Short Press
chose 0 to 9
Set Power Limit
100%Prated
Long
press
2S
Wi-Fi Reset Fail
Wi-Fi Reset OK
Wi-Fi Reload Fail
Wi-Fi Reload OK
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