mshokry:
Hi and good day,
I'm working on implementing GPRS module to connect with smart meter,
From "NINGBO SANXING ELECTRIC"
I'm sending to the meter "?!\r\n"
and I get
"
'/AUX5\200010117\r\n
\x02C.1.0(00010117)\r\n
0.2.2(00000101)\r\n0.1.0(4)\r\n0.1.204(0301310063646)\r\n0.9.1(0152202)\r\n0.9.2(0301302)\r\n1.2.0(0000.00kW)\r\n1.2.1(0000.00kW)\r\n1.2.2(0000.00kW)\r\n1.2.3(0000.00kW)\r\n1.2.4(0000.00kW)\r\n1.6.0(00.00kW)(0000000000000)\r\n1.6.004(00.00kW)(0000000000000)\r\n1.6.1(00.00kW)(0000000000000)\r\n1.6.104(00.00kW)(0000000000000)\r\n1.6.2(00.00kW)(0000000000000)\r\n1.6.204(00.00kW)(0000000000000)\r\n1.6.3(00.00kW)(0000000000000)\r\n1.6.304(00.00kW)(0000000000000)\r\n1.6.4(00.00kW)(0000000000000)\r\n1.6.404(00.00kW)(0000000000000)\r\n1.8.0(0000000kWh)\r\n1.8.004(0000000kWh)\r\n1.8.1(0000000kWh)\r\n1.8.104(0000000kWh)\r\n1.8.2(0000000kWh)\r\n1.8.204(0000000kWh)\r\n1.8.3(0000000kWh)\r\n1.8.304(0000000kWh)\r\n1.8.4(0000000kWh)\r\n1.8.404(0000000kWh)\r\n2.2.0(0000.00kW)\r\n2.2.1(0000.00kW)\r\n2.2.2(0000.00kW)\r\n2.2.3(0000.00kW)\r\n2.2.4(0000.00kW)\r\n2.6.0(00.00kW)(0000000000000)\r\n2.6.004(00.00kW)(0000000000000)\r\n2.6.1(00.00kW)(0000000000000)\r\n2.6.104(00.00kW)(0000000000000)\r\n2.6.2(00.00kW)(0000000000000)\r\n2.6.204(00.00kW)(0000000000000)\r\n2.6.3(00.00kW)(0000000000000)\r\n2.6.304(00.00*kW)(0000000000
"
I can't sent anything else
Any Help here and how to read/write to the meter
to control the connected relays to enable and disable the load
What is wrong with the information you got back from the meter?
Where are the relays connected? What controls the relays? The meter?
Why can't you send anything else? What have you tried and what were the results?
Where is the meter documentation stored and why are you keeping it a secret from us?
Paul