6. Operation
6. Operation
The other 3 setting in AUS STD. setting are as below:
1. Power Rate limit
Wgra: 0-100%, Default 16%
2. Freq. Derate set
Set Derate Mode:01
Set Freq.: 51-52Hz, Default 52Hz
3. 10mins OV-G-V set
10mins Voltage: 244-255V, Default 248V
.35.
.34.
6.5.8 EPM Settings
Select
EPM
Settings from the Main Menu to access the following options:
NOTE
:
To access to this area is for fully qualified and accredited technicians only.
Please
follow
6
.
4
to
enter
password
to
access
this
menu
.
The default password is “0010". Please press “down” to move the cursor, press “up” to
select
the
number
.
6.5.8.1 Set Backflow Power
This submenu is used for set
allowed
power
that
inverter
can
generate
to
grid
.
->Set Backflow Power
Figure 6.
Set the
p
o
wer
20
backflow
Figure 6.21
YES=<ENT> NO=<ESC>
P_Backflow:-0001W
Press the UP/DOWN keys to set data.Press the ENTER key to set
backflow
power
Then press DOWN keys to move the cursor, press UP to change the number.
Press the ESC key to save the settings and return to the previous menu.
6.5.8.2 CT Sampling Ratio
This
function
is
used
for
change
CT Sampling Ratio
if
customer
select
different
CT
.
The
default
radio
is
3000
:
1
.
-> CT Sampling Ratio
Figure 6.22 Set the
C
T Para of the EPM
Figure 6.23
YES=<ENT> NO=<ESC>
Ratio:3000:1
Press the UP/DOWN keys to set data.Press the ENTER key to set
CT Para .
Press the ESC key to save the settings and return to the previous menu.
6.5.8.3 EPM ON/OFF
Figure 6.24 Set
the
EPM
ON/OFF
YES=<ENT> NO=<ESC>
EPM Set:ON
Press the UP/DOWN keys to set ON/OFF.Press the ENTER key to set
done .
Press the ESC key to the previous menu.
This function is used to enable or disable backflow power control function.
1. Set Backf
l
ow Power
2.
CT
S
a
mpl
i
ng Ratio 3.
EPM
ON
/
OFF
4.CT Link Test
