Carlo Gavazzi (EM100,ET100) 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
2AAmpereinteger
4WWattinteger
6Va integer
8Varvarinteger
10WdmdWattinteger
12Wdmd peakWattinteger
14Pf smallint
15HzHzsmallint
16Kwh(+) totkWhinteger
18Kvarh(+) totkvarinteger
20Kwh(+) partialkWhinteger
22Kvarh(+) partialkvarinteger
24Kwh(+) tariff 1kWhinteger
26Kwh(+) tariff 2kWhinteger
32Kwh( ) totkWhinteger
34Kvarh( ) totkvarinteger
44Hour counter meter integer
256AAmpereinteger
258V L NVoltinteger
262WWattinteger
264Vat integer
266Var Zvarinteger
268Pf Z integer
272HzHzinteger
274Kwh(+) totkWhinteger
276Kvarh(+) totkvarinteger
278Kwh( ) totkWhinteger
280Kvarh( ) totkvarinteger
282KwdmdWattinteger
284Kwdmd peakWattinteger
328Kwh(+) partialkWhinteger
330Kvarh(+) partialkvarinteger
338Kwh(+) tariff 1kWhinteger
340Kwh(+) tariff 2kWhinteger
342Kwh(+) tariff 3 integer
336Kwh(+) tariff 4 integer
346Kwh( ) partial integer
384Thd( 16h) A integer
386Chd( 16h) V integer

Note: Products and companies mentioned here are used only for definition and identification purposes and can be trademarks and/or registered trademarks of the respective companies.