{ "manufacturer": "lifasa", "model": "master-control-var", "device": "master-control-var", "category": "Altro", "protocol": "modbus", "version": "v1", "firmware": null, "verification": "IMPORTED", "isDemo": false, "source": { "title": "lifasa master-control-var — modbus-database (registers.json)", "url": "https://www.aggsoft.com/serial-data-logger/tutorials/modbus-data-logging/lifasa-master-control-var.htm", "documentRef": null, "revision": null }, "generatedAt": "2026-09-21T14:24:13.323Z", "registers": [ { "address": "2", "addressNumeric": 2, "signal": "l1_current", "name": "L1-current", "description": "L1-current", "functionCode": 3, "datatype": "uint32", "length": 2, "scale": 1, "offset": 0, "unit": "mA", "access": "READ", "endianness": null, "group": null, "notes": null }, { "address": "4", "addressNumeric": 4, "signal": "l1_active_power", "name": "L1-active-power", "description": "L1-active-power", "functionCode": 3, "datatype": "uint32", "length": 2, "scale": 1, "offset": 0, 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