170
Appendix
How to check the power detected by Meter 1 and Meter 2
a. Meter 1: Select Menu>System Status>Meter/CT and enter the Meter/CT interface
according to the setting path. This interface displays the information including
feed-in power of L1, L2 and L3 detected by the connected meter. Positive value
with Pfeedin means power fed into grid; negative value means power taken from
grid.
====System Status====
EPS
>Meter/CT
=====Meter/CT=====
>Pfeedin A 0.0W
Pfeedin B 0.0W
Pfeedin C 0.0W
a. Meter 2: Select Menu>History Data>E_USERDEF and enter the E_USERDEF
interface according to the setting path. This interface displays the information
including the output electricity of the connected on-grid inverter today and the
total which is detected by Meter 2.
=====History Data=====
>E_USERDEF
Error Log
=====E_USERDEF=====
>Output Today
0.0kWh
=====E_USERDEF=====
>Output Total
0.0kWh
Accessories required for CT and direct-connected meter
I
E
B
CA
G
F
D
H
Figure 15-40 Accessories required