6. Operation
6. Operation
6.5.11.1.4.1 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 6.26 Set the CT Para of the EPM
Figure 6.27
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.
Figure 6.28 CT Link State
CT Link State
Correct
Press the ESC key to the previous menu.
Press the ENTER key to show the screen of CT Link Test .it will show as below when
the EPM was set ON :
NOTE:
There are three states in the CT Link State.
“Error” means CT reverse connection. Please change CT direction
“Can not judge” means load power is not enough, it should be more than 500W.
“Correct” means CT has been connected correctly.
Before pressing the CT Link Test menu, please check as follow:
1.
Load power
≥
500W
2.Inverter should be set Grid Off
3.CT should be connected
4.EPM should be set ON
6.5.11.2 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
29
backflow
Figure 6.30
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.
6.5.11.3 Fail
safe ON/OFF
Figure 6.31 Set the
Fail
Safe ON/OFF
YES=<ENT> NO=<ESC>
Fail
Safe 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 remind whether the EPM is ON or not. The default setting is ON.
6.5.11.1.4.2 CT Link Test
.36.
.37.
Summary of Contents for Solis 4G Mini
Page 27: ......
