Fronius (Symo 10.0-3-M) logging. MODBUS registers map.


This data is being extracted with the help of the Advanced Serial Data Logger (MODBUS RTU,ASCII) or Advanced TCP/IP Data Logger (MODBUS TCP) software only. It may not applicable for other software titles.

MODBUS offsetDescriptionUnitsData type
40069AC CurrentAsingle
40071Phase A CurrentAsingle
40073Phase B CurrentAsingle
40075Phase C CurrentAsingle
40077Phase Voltage ABVsingle
40079Phase Voltage BCVsingle
40081Phase Voltage CAVsingle
40083Phase Voltage ANVsingle
40085Phase Voltage BNVsingle
40087Phase Voltage CNVsingle
40089AC PowerWsingle
40091Line FrequencyHzsingle
40093AC Apparent PowerVAsingle
40095AC Reactive Powervarsingle
40097AC Power FactorPctsingle
40099AC EnergyWhsingle
40101DC CurrentAsingle
40103DC VoltageVsingle
40105DC PowerWsingle
40107Cabinet TemperatureCsingle
40109Heat Sink TemperatureCsingle
40111Transformer TemperatureCsingle
40113Other TemperatureCsingle
40115Enumerated value. Operating state word
40116Vendor specific operating state code word
40117Bitmask value. Event fields dword
40119Reserved for future use dword
40121Vendor defined events dword
40123Vendor defined events dword
40125Vendor defined events dword
40127Vendor defined events dword
40131Type of DER device. Default value is 4 to indicate PV device. word
40132Continuous power output capability of the inverter.Wword
40133Scale factor smallint
40134Continuous Volt-Ampere capability of the inverter.VAword
40135Scale factor smallint
40136Continuous VAR capability of the inverter in quadrant 1.varsmallint
40137Continuous VAR capability of the inverter in quadrant 2.varsmallint
40138Continuous VAR capability of the inverter in quadrant 3.varsmallint
40139Continuous VAR capability of the inverter in quadrant 4.varsmallint
40140Scale factor smallint
40141Maximum RMS AC current level capability of the inverter.Aword
40142Scale factor smallint
40143Minimum power factor capability of the inverter in quadrant 1.cos()smallint
40144Minimum power factor capability of the inverter in quadrant 2.cos()smallint
40145Minimum power factor capability of the inverter in quadrant 3.cos()smallint
40146Minimum power factor capability of the inverter in quadrant 4.cos()smallint
40147Scale factor smallint
40148Nominal energy rating of storage device.Whword
40149Scale factor smallint
There are more MODBUS items for this device. Please, download the program.


Fronius (Primo 4) data logging
Fronius (Primo 5) data logging
Fronius (Symo 10.0-3-M) data logging
Fronius (Symo 20.0-3-M) data logging
Fronius (Symo 6) data logging

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