6. Operation
6. Operation
.35.
.34.
6.5.11.1 Model Select
There are 4 settings in this menu as below:
1.OFF 2.Meter in Load 3.Meter in Grid 4.Current sensor
Figure 6.23
ON=<ENT> CANCEL=<ESC>
Meter in Load
6.5.11.1.2 Meter in Load
The submenu is used to set meter in Load as shown as 4.3.7 Meter connection(optional).
Figure 6.24
ON=<ENT> CANCEL=<ESC>
Meter in Grid
6.5.11.1.3 Meter in Grid
The submenu is used to set meter in Grid as shown as 4.3.7 Meter connection(optional).
Press Enter key to save the setting.
Press Enter key to save the setting.
Figure 6.25
ON=<ENT> CANCEL=<ESC>
Current Sensor
6.5.11.1.4 Current sensor
The submenu is used to set current sensor as shown as 4.3.8 CT connection(optional).
There are 2 modes shown as below: 1.CT Sampling Ratio 2.CT Link test
Figure 6.22
ON=<ENT> CANCEL=<ESC>
OFF
Press the ENTER key to set
d
one.
Press the ESC key to the previous menu.
This function is used to shut down the Export Power Set.
6.5.11.1.1 OFF
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
6.5.11.1.4.2 CT Link Test