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Warning:
Ensuring grid input cables connect 1/4/7/10 port of energy meter, and inverter
AC output cables connect 3/6/9/10 port of energy meter when connec�ng.
1
7
4
10
25
24
3
9
6
10
Pic7.10 Connec�on diagram of CHINT meter
Solar Panel array
Inverter
meter
Grid
RS485 Communication
1
2
VCC_5V
485_A
485_B
GND
3
4
Family load
Three-Phase Smart Meter
SET
ESC
L1
L2
L3
N
L1
L2
L3
N
Pic7.11 Zero-export func�on via energy meter
7.4.2 Debugging energy meter
Turn on the an�-backflow func�on of the inverter refer to the manual, next close the DC switch,
and last turn on the inverter.
MENU》Setup》Run Param
OK
Cancel
ActiveP 100%
ReactiveP 0.0%
PF 1.000
Fun_ISO OFF
Fun_RCD OFF
SelfCheck 10S
Island OFF
Meter ON
Limiter OFF
E_Coef 0.00
Meter_CT 0
MPPT Num 4