Frako (EMA1496) data logging. 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 offset | Description | Units | Data type |
2 | Phase 2 line to neutral volts | Volts | single |
4 | Phase 3 line to neutral volts | Volts | single |
6 | Phase 1 current | Amps | single |
8 | Phase 2 current | Amps | single |
10 | Phase 3 current | Amps | single |
12 | Phase 1 power | Watts | single |
14 | Phase 2 power | Watts | single |
16 | Phase 3 power | Watts | single |
18 | Phase 1 volt amps | VoltAmps | single |
20 | Phase 2 volt amps | VoltAmps | single |
22 | Phase 3 volt amps | VoltAmps | single |
24 | Phase 1 volt amps reactive | VAr | single |
26 | Phase 2 volt amps reactive | VAr | single |
28 | Phase 3 volt amps reactive | VAr | single |
30 | Phase 1 power factor (1) | None | single |
32 | Phase 2 power factor (1) | None | single |
34 | Phase 3 power factor (1) | None | single |
36 | Phase 1 phase angle | Degrees | single |
38 | Phase 2 phase angle | Degrees | single |
40 | Phase 3 phase angle | Degrees | single |
42 | Average line to neutral volts | Volts | single |
46 | Average line current | Amps | single |
48 | Sum of line currents | Amps | single |
52 | Total system power | Watts | single |
56 | Total system volt amps | VA | single |
60 | Total system var | VAr | single |
62 | Total system power factor (1) | None | single |
66 | Total system phase angle | Degrees | single |
70 | Frequency of supply voltages | Hz | single |
72 | Import wh since last reset (2) | kWh/MWh | single |
74 | Export wh since last reset (2) | kWH/MWh | single |
76 | Import varh since last reset (2) | kVArh/MVArh | single |
78 | Export varh since last reset (2) | kVArh/MVArh | single |
80 | Vah since last reset (2) | kVAh/MVAh | single |
82 | Ah since last reset(3) | Ah/kAh | single |
84 | Total system power demand (4) | Watts | single |
86 | Maximum total system power demand (4) | Watts | single |
100 | Total system va demand | VA | single |
102 | Maximum total system va demand | VA | single |
104 | Neutral current demand | Amps | single |
106 | Maximum neutral current demand | Amps | single |
200 | Line 1 to line 2 volts | Volts | single |
202 | Line 2 to line 3 volts | Volts | single |
204 | Line 3 to line 1 volts | Volts | single |
206 | Average line to line volts | Volts | single |
224 | Neutral current | Amps | single |
234 | Phase 1 l/n volts thd | % | single |
236 | Phase 2 l/n volts thd | % | single |
238 | Phase 3 l/n volts thd | % | single |
240 | Phase 1 current thd | % | single |
There are more MODBUS items for this device. Please, download the program. |
Frako (EMA1496) data logging
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