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CR1000x with RV50 via Modbus TCP/IP

Michael Ng. Apr 3, 2019 11:26 AM

I have spent 2 days to establish my network but cannot, Please give me your help.

My system include some remote station and a center.

Remote station have CR1000X connect to RV50. Data will be send to center via Modbus TCP/IP. Router in center with static IP and also open port 502. All is connected by Ethernet port.

I tried some command below but not succesful

Public DataModbus(5)

BeginProg

Scan(5,Sec,1,0)
Battery(Batt)
PanelTemp(PTemp_C,60)
DataModbus(1) = Batt
DataModbus(2) = PTemp_C
DataModbus(3) = Rain
DataModbus(4) = waterlevel

TCPOpen ("IP_of_center",502,1000)
ModbusSlave(502,-9600,40004,DataModbus(),15)

Nextscan

EndProg

DataModbus with 5 data in array

Thank you very much

Michael Ng. Apr 8, 2019 03:22 AM

Nobody there

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