KEHUA TECH iStoragE Series, Руководство пользователя

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3 Installation
PV Energy Storage Inverter iStoragE Series
User Manual
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by rated power. For example, when the rated power of the inverter is 5kW, if the
anti-countercurrent power set to 30%, the set Smart feed-in control power is 1.5kW).
− The pin illustration of smart meter is as shown in Table3-3.
Table3-3 Pin illustration of smart meter
Pin Illustration
L Connect to phase-L of GRID port in the inverter and phase-L of grid input.
N Connect to phase-N of GRID port in the inverter and phase-N of grid input.
I+ Connect to I+ port of current transformer in the meter.
I- Connect to I- port of current transformer in the meter.
5 RS485: A. Connect to RJ45's pin6 of COM. port in the inverter.
6 RS485: B. Connect to RJ45's pin5 of COM. port in the inverter.

The setting of the smart meter address is as shown in Figure3-43.
− If the meter used in the PV inverter grid side, address is set to A-001.
− If the meter used in the PV energy storage inverter grid side, address is set to A-002.
Home PASS P-0000 Code Comm Addr Baud
Good S-Yes S-NO SAVE TPEP PARIT EF
A-001
Modify
Shift
Figure3-43 The setting of the smart meter address
The communication procedure of COM. port is as follows.
Step 1 Screw the waterproof cover on the COM. port, insert the RJ45 port to the COM. Port (as shown in
Figure3-44) and screw it.