The inverter complies with IEC62109-2 13.9.When earth fault occurs,the fault indicator LED on front cover will light up
and the inverter will email the fault information to customer.
4.8 Earth Fault Alarm
4.6 Wi-Fi Reset & Reload
Wi-Fi Reset & Reload only apply to WiFi connection problem, such as 'can't find the inverter WiFi signal' or 'WiFi configuration problem'.
Wi-Fi Reset means restarting the Wi-Fi module.
Wi-Fi Reload means making the Wi-Fi module to the default factory setting.
●
press
the touch switch, then LED Wi-Fi displays Once a second flicker, Wi-Fi reset is
Short
(about 1s)
successful. Refer to Figure 4.7-1.
●
Long press(more than 3s) the touch switch, then Wi-Fi reload is successful. Refer to Figure 4.7-1.
4.7 DRED Connection
1.DRED connection is only available for Australia and New Zealand
2.Supported DRM command:DRM0,DRM1,DRM2,DRM3.DRM4,DRM5,DRM6,DRM7,DRM8
4.9 System
Connection
Diagram for Australia
Switch
Board
Grid
Back
-
Up
PC
series
Hybrid
Inverter
L
N
Solar
array
48V
Battery
L
N
PE
RCD
RCD
L
Main
Switch
E
-
N
Link
Normal
Loads
N
PE
E
L
N
PE
Grid
PCmeter
Back-Up
Loads
PE
N
RS-485
7
4.8-1
15
16
NOTE
：
6-pin terminal is used to make connection to DRED device. If DRED device is not available, please keep it
not connected.
Pull out the 6-pin terminal from the socket in the cabinet and take off the resistor which is fixed in it. Cable should be connected as
Figure4.8-1.
123456
4.10 Off-grid System
Connection
Diagram
Switch
Board
Grid
Back
-
Up
PC
series
Hybrid
Inverter
L
N
Solar
array
48V
Battery
L
N
PE
RCD
L
EARTH
Back-Up
Loads
PE
N
Summary of Contents for PC3.0A1-S
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