i would like see the modbus register of my ION 7650 and ION 7500 with EGX300.
I can connect ION 7650 and ION 7500 , also I see their data in supervisor, but when I want see their modbus register I have some problems. I have tried view register modbus 40011-40100 .
Message was edited by: JOSUE DANFER SAAVEDRA YANAYACO this is the results of register modbus that is differents .
Try to start the address from 40150 it will be Ia, Va will be at 40166. Try to download ION_Devices_Modbus_Register_Map.pdf .
The best thing to do, use ION Setup see the actual Modbus map.
My application is read modbus register ( read digital inputs,analog inputs) of ION 7650/7500 as slave modbus.The network of device of some enterprises is protocol modbus to protocol not ethernet .For this I can not use my ION as modbus master and use communication through ethernet.
Please see the ION7650 User Guide -> "Configuring the Meter as a Modbus Slave".
Then make sure the "Modbus Map Access" is set to Yes in the "Security Options Module" (ref. to ION Reference)
The "Common Modbus Registers - EN" document will give you accurate information about the default modbus registers in our ION meters.
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