{ "manufacturer": "schneider", "model": "electric-em6400", "device": "electric-em6400", "category": "Altro", "protocol": "modbus", "version": "v1", "firmware": null, "verification": "IMPORTED", "isDemo": false, "source": { "title": "schneider electric-em6400 — modbus-database (registers.json)", "url": "https://www.aggsoft.com/serial-data-logger/tutorials/modbus-data-logging/schneider-electric-em6400.htm", "documentRef": null, "revision": null }, "generatedAt": "2026-09-21T13:15:46.521Z", "registers": [ { "address": "3860", "addressNumeric": 3860, "signal": "v1_voltage_thd_phase_1", "name": "%V1-voltage-thd,-phase-1", "description": "%V1-voltage-thd,-phase-1", "functionCode": 3, "datatype": "float32", "length": 2, "scale": 1, "offset": 0, "unit": "%V1", "access": "READ", "endianness": null, "group": null, "notes": null }, { "address": "3862", "addressNumeric": 3862, "signal": "v2_voltage_thd_phase_2", "name": "%V2-voltage-thd,-phase-2", "description": "%V2-voltage-thd,-phase-2", 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