Lovato Dmg 610 Modbus Registers

Active (W), Reactive (Var), and Apparent (VA) power for each phase and total system values. Energy Counters: Total and partial active, reactive, and apparent energy. Power Quality:

The DMG 610 uses . Most real-time values are stored as 32-bit floating-point numbers (IEEE 754) or 32-bit integers, requiring two consecutive 16-bit registers. Real-Time Voltage & Current Address (Hex) Address (Dec) Voltage L1-N Voltage L2-N Voltage L3-N Voltage L1-L2 Current L1 Current L2 Current L3 Power and Frequency Address (Hex) Address (Dec) Total Active Power Total Reactive Power Total Apparent Power Power Factor (Total) 🔋 Energy Counter Registers

: Most config registers require a password write to Reg 4999 = 1 before modification. lovato dmg 610 modbus registers

To access the Lovato DMG 610 Modbus registers, you'll need a Modbus master device, such as a PLC or an HMI. The master device will send Modbus commands to read from or write to specific registers on the DMG 610.

The DMG 610 would respond with the energy consumption data, which would be stored in the master device's memory. Active (W), Reactive (Var), and Apparent (VA) power

The Lovato DMG 610 is a high-accuracy digital multimeter designed for professional energy monitoring. To integrate this device into a SCADA, PLC, or Building Management System (BMS), you must understand its Modbus RTU memory map.

| | Register Address (Decimal) | Modbus Address (Hex) | Data Type | Unit | Scaling | |---------------|-------------------------------|--------------------------|---------------|----------|--------------| | V12 (L1-L2) | 0 | 0x0000 | Float (AB CD) | V | ÷10 | | V23 (L2-L3) | 2 | 0x0002 | Float (AB CD) | V | ÷10 | | V31 (L3-L1) | 4 | 0x0004 | Float (AB CD) | V | ÷10 | | V1 (L1-N) | 6 | 0x0006 | Float (AB CD) | V | ÷10 | | V2 (L2-N) | 8 | 0x0008 | Float (AB CD) | V | ÷10 | | V3 (L3-N) | 10 | 0x000A | Float (AB CD) | V | ÷10 | | A1 (L1) | 12 | 0x000C | Float (AB CD) | A | ÷1000 | | A2 (L2) | 14 | 0x000E | Float (AB CD) | A | ÷1000 | | A3 (L3) | 16 | 0x0010 | Float (AB CD) | A | ÷1000 | | P Total | 30 | 0x001E | Float (AB CD) | kW | ÷1000 | | Q Total | 36 | 0x0024 | Float (AB CD) | kVAR | ÷1000 | | S Total | 42 | 0x002A | Float (AB CD) | kVA | ÷1000 | | PF Total | 48 | 0x0030 | Float (AB CD) | — | ÷1000 | | Frequency (Hz) | 70 | 0x0046 | Float (AB CD) | Hz | ÷100 | | Active Energy Import | 134 | 0x0086 | Float (AB CD) | kWh | — | | Active Energy Export | 136 | 0x0088 | Float (AB CD) | kWh | — | Most real-time values are stored as 32-bit floating-point

Here's an example of a Modbus read command:

Analysis up to the 15th order (or higher on newer firmware). Asymmetry: Voltage and current asymmetry percentages. System Info: Frequency (Hz) and Power Factor (PF) per phase and total. Configuration and Troubleshooting Read the data from Lovato Energy meter through Modbus RTU

. This capability allows users to integrate the device into larger Energy Management Systems (EMS)

All 32-bit values occupy two registers. The address shown below is the of the pair.