manufacturer: rayleigh model: instruments-ri-f200 device: instruments-ri-f200 category: Altro protocol: modbus version: v1 firmware: null verification: IMPORTED isDemo: false source: title: rayleigh instruments-ri-f200 — modbus-database (registers.json) url: https://www.aggsoft.com/serial-data-logger/tutorials/modbus-data-logging/rayleigh-instruments-ri-f200.htm documentRef: null revision: null generatedAt: 2026-09-21T13:16:28.734Z registers: - address: "2" addressNumeric: 2 signal: voltage_v2n name: Voltage-v2n description: Voltage-v2n functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "4" addressNumeric: 4 signal: voltage_v3n name: Voltage-v3n description: Voltage-v3n functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "6" addressNumeric: 6 signal: average_voltage_ln name: Average-voltage-ln description: Average-voltage-ln functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "8" addressNumeric: 8 signal: voltage_v12 name: Voltage-V12 description: Voltage-V12 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "10" addressNumeric: 10 signal: voltage_v23 name: Voltage-V23 description: Voltage-V23 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "12" addressNumeric: 12 signal: voltage_v31 name: Voltage-V31 description: Voltage-V31 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "14" addressNumeric: 14 signal: average_voltage_ll name: Average-voltage-ll description: Average-voltage-ll functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "16" addressNumeric: 16 signal: current_l1 name: Current-l1 description: Current-l1 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "18" addressNumeric: 18 signal: current_i2 name: Current-I2 description: Current-I2 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "20" addressNumeric: 20 signal: current_i3 name: Current-I3 description: Current-I3 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "22" addressNumeric: 22 signal: average_current name: Average-current description: Average-current functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "24" addressNumeric: 24 signal: kw1 name: kW1 description: kW1 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "26" addressNumeric: 26 signal: kw2 name: kW2 description: kW2 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "28" addressNumeric: 28 signal: kw3 name: kW3 description: kW3 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "30" addressNumeric: 30 signal: kva1 name: Kva1 description: Kva1 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "32" addressNumeric: 32 signal: kva2 name: Kva2 description: Kva2 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "34" addressNumeric: 34 signal: kva3 name: Kva3 description: Kva3 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "36" addressNumeric: 36 signal: kvar1 name: Kvar1 description: Kvar1 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "38" addressNumeric: 38 signal: kvar2 name: Kvar2 description: Kvar2 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "40" addressNumeric: 40 signal: kvar3 name: Kvar3 description: Kvar3 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "42" addressNumeric: 42 signal: total_kw name: Total-kw description: Total-kw functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "44" addressNumeric: 44 signal: total_kva name: Total-kva description: Total-kva functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: kVA access: READ endianness: null group: null notes: null - address: "46" addressNumeric: 46 signal: total_kvar name: Total-kvar description: Total-kvar functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: kVAr access: READ endianness: null group: null notes: null - address: "48" addressNumeric: 48 signal: pf1 name: PF1 description: PF1 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "50" addressNumeric: 50 signal: pf2 name: PF2 description: PF2 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "52" addressNumeric: 52 signal: pf3 name: PF3 description: PF3 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "54" addressNumeric: 54 signal: average_pf name: Average-pf description: Average-pf functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "56" addressNumeric: 56 signal: frequency name: Frequency description: Frequency functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "58" addressNumeric: 58 signal: kwh name: Kwh description: Kwh functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "60" addressNumeric: 60 signal: kvah name: Kvah description: Kvah functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "62" addressNumeric: 62 signal: kvarh name: Kvarh description: Kvarh functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "64" addressNumeric: 64 signal: kw_max_active_power name: Kw-max-active-power description: Kw-max-active-power functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "66" addressNumeric: 66 signal: kw_min_active_power name: Kw-min-active-power description: Kw-min-active-power functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "68" addressNumeric: 68 signal: kvar_max_reactive_power name: Kvar-max-reactive-power description: Kvar-max-reactive-power functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "70" addressNumeric: 70 signal: kvar_min_reactive_power name: Kvar-min-reactive-power description: Kvar-min-reactive-power functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "72" addressNumeric: 72 signal: kva_max_apparent_power name: Kva-max-apparent-power description: Kva-max-apparent-power functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "122" addressNumeric: 122 signal: neutral_current name: Neutral-current description: Neutral-current functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "124" addressNumeric: 124 signal: thd_of_voltage_v1n name: Thd-of-voltage-v1n description: Thd-of-voltage-v1n functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "126" addressNumeric: 126 signal: thd_of_voltage_v2n name: Thd-of-voltage-v2n description: Thd-of-voltage-v2n functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "128" addressNumeric: 128 signal: thd_of_voltage_v3n name: Thd-of-voltage-v3n description: Thd-of-voltage-v3n functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "130" addressNumeric: 130 signal: thd_of_voltage_v12 name: Thd-of-voltage-V12 description: Thd-of-voltage-V12 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "132" addressNumeric: 132 signal: thd_of_voltage_v23 name: Thd-of-voltage-V23 description: Thd-of-voltage-V23 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "134" addressNumeric: 134 signal: thd_of_voltage_v31 name: Thd-of-voltage-V31 description: Thd-of-voltage-V31 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "136" addressNumeric: 136 signal: thd_of_current_i1 name: Thd-of-current-I1 description: Thd-of-current-I1 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "138" addressNumeric: 138 signal: thd_of_current_l2 name: Thd-of-current-l2 description: Thd-of-current-l2 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "140" addressNumeric: 140 signal: thd_of_current_l3 name: Thd-of-current-l3 description: Thd-of-current-l3 functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "684" addressNumeric: 684 signal: serial_number_of_unit name: Serial-number-of-unit description: Serial-number-of-unit functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "692" addressNumeric: 692 signal: max_l1_demand name: Max-l1-demand description: Max-l1-demand functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "694" addressNumeric: 694 signal: max_l2_demand name: Max-l2-demand description: Max-l2-demand functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null - address: "696" addressNumeric: 696 signal: max_i3_demand name: Max-I3-demand description: Max-I3-demand functionCode: 3 datatype: float32 length: 2 scale: 1 offset: 0 unit: null access: READ endianness: null group: null notes: null