ABB (B21) data logger. 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
20480Active importkWhdword
20484Active exportkWhdword
20488Active netkWhinteger
20492Reactive importkvarhdword
20496Reactive exportkvarhdword
20500Reactive netkvarhinteger
20504Apparent importkVAhdword
20508Apparent exportkVAhdword
20512Apparent netkVAhinteger
20516Active import CO2kgdword
20532Active import currencycurrencydword
20848Active import tariff 1kWhdword
20852Active import tariff 2kWhdword
20856Active import tariff 3kWhdword
20860Active import tariff 4kWhdword
20880Active export tariff 1kWhdword
20884Active export tariff 2kWhdword
20888Active export tariff 3kWhdword
20892Active export tariff 4kWhdword
20912Reactive import tariff 1kvarhdword
20916Reactive import tariff 2kvarhdword
20920Reactive import tariff 3kvarhdword
20924Reactive import tariff 4kvarhdword
20944Reactive export tariff 1kvarhdword
20948Reactive export tariff 2kvarhdword
20952Reactive export tariff 3kvarhdword
20956Reactive export tariff 4kvarhdword
21600Active import L1kWhdword
21604Active import L2kWhdword
21608Active import L3kWhdword
21612Active export L1kWhdword
21616Active export L2kWhdword
21620Active export L3kWhdword
21624Active net L1kWhinteger
21628Active net L2kWhinteger
21632Active net L3kWhinteger
21636Reactive import L1kvarhdword
21640Reactive import L2kvarhdword
21644Reactive import L3kvarhdword
21648Reactive export L1kvarhdword
21652Reactive export L2kvarhdword
21656Reactive export L3kvarhdword
21660Reactive net L1kvarhinteger
21664Reactive net L2kvarhinteger
21668Reactive net L3kvarhinteger
21672Apparent import L1kVAhdword
21676Apparent import L2kVAhdword
21680Apparent import L3kVAhdword
21684Apparent export L1kVAhdword
21688Apparent export L2kVAhdword
21692Apparent export L3kVAhdword
21696Apparent net L1kVAhinteger
21700Apparent net L2kVAhinteger
21704Apparent net L3kVAhinteger
23296Voltage L1-NVdword
23298Voltage L2-NVdword
23300Voltage L3-NVdword
23302Voltage L1-L2Vdword
23304Voltage L3-L2Vdword
23306Voltage L1-L3Vdword
23308Current L1Adword
23310Current L2Adword
23312Current L3Adword
23314Current NAdword
23316Active power totalWinteger
23318Active power L1Winteger
23320Active power L2Winteger
23322Active power L3Winteger
23324Reactive power totalvarinteger
23326Reactive power L1varinteger
23328Reactive power L2varinteger
23330Reactive power L3varinteger
23332Apparent power totalVAinteger
23334Apparent power L1VAinteger
23336Apparent power L2VAinteger
23338Apparent power L3VAinteger
23340FrequencyHzdword
23341Phase angle power totalDinteger
23342Phase angle power L1Dinteger
23343Phase angle power L2Dinteger
23344Phase angle power L3Dinteger
23345Phase angle voltage L1Dinteger
23346Phase angle voltage L2Dinteger
23347Phase angle voltage L3Dinteger
23351Phase angle current L1Dinteger
23352Phase angle current L2Dinteger
23353Phase angle current L3Dinteger
23354Power factor total integer
23355Power factor L1 integer
23356Power factor L2 integer
23357Power factor L3 integer
23358Current quadrant total dword
23359Current quadrant L1 dword
23360Current quadrant L2 dword
23361Current quadrant L3 dword


ABB (-3P81-) data logging
ABB (3P86) data logging
ABB (3P88) data logging
ABB (3Q4200) data logging
ABB (B21) data logging
ABB (B23,B24) data logging
ABB (M2M,DMTME) data logging
ABB (Trio 50,Trio 60) data logging
ABB (UNO DM PLUS) data logging
ABB A41-A42 data logging
ABB A43-A44 data logging
ABB DMTME multimeters data logging

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