Schneider Electric (EM4200) data logger. MODBUS registers map.

This data is being extracted with help of the "Advanced Serial Data Logger" or "Advanced TCP/IP Data Logger" software only. It may not applicable for other software titles.

MODBUS offset	Description	Units	Data type
2	Total instantaneous real power (3 phase total)	kW	word
3	Total instantaneous reactive power (3 phase total)	kVAR	word
4	Total instantaneous apparent power (3 phase total)	kVA	word
5	Total power factor (total kw / total kva)	Ratio	word
6	Voltage, line to line, average of phases	Volt	word
7	Voltage, line to neutral, average of phases	Volt	word
8	Current, average of phases	Amp	word
9	Real power, L1	kW	word
10	Real power, L2	kW	word
11	Real power, L3	kW	word
12	Power factor, L1	Ratio	word
13	Power factor, L2	Ratio	word
14	Power factor, L3	Ratio	word
15	Voltage, L1 L2	Volt	word
16	Voltage, L2 L3	Volt	word
17	Voltage, L3 L1	Volt	word
18	Voltage, L1 N	Volt	word
19	Voltage, L2 N	Volt	word
20	Voltage, L3 N	Volt	word
21	Current, instantaneous, L1	Amp	word
22	Current, instantaneous, L2	Amp	word
23	Current, instantaneous, L3	Amp	word
24	Present demand sub interval	kW	word
25	Minimum demand	kW	word
26	Maximum demand	kW	word
27	Present demand	kW	word
28	Peak demand	kW	word
30	Ct size (100, 300, etc.)	Amps	word
31	Count of kwh resets	Count	word
32	Count of peak demand resets	Count	word
33	Count of sub intervals	Count	word
34	Count of number readings in present sub interval	Count	word
35	System type: see manual	integer	word
36	Sub interval length: sets the length of a sub interval. value is the number of seconds times 5 (for example, 15 minutes is 4500). for sync to comms, set this to zero	integer	word
37	Number of sub intervals per demand interval. sets the number of sub intervals that make a single demand interval. legal values are 1 to 6. for block demand, set this to 1	integer	word
38	Command	bit map	word
256	Real energy consumption	kWh	single
258	Real energy consumption (redundant)	kWh	single
260	Total instantaneous real power	kW	single
262	Total instantaneous reactive power	kVAR	single
264	Total instantaneous apparent power	kVA	single
266	Total power factor (total kw / total kva)	Ratio	single
268	Voltage, line to line, average of 3 phases	Volt	single
270	Voltage, line to neutral, average of 3 phases	Volt	single
272	Current, average of 3 phases	Amp	single
274	Real power, L1	kW	single
276	Real power, L2	kW	single
278	Real power, L3	kW	single
280	Power factor, L1	Ratio	single
282	Power factor, L2	Ratio	single
284	Power factor, L3	Ratio	single
286	Voltage, L1 L2	Volt	single
288	Voltage, L2 L3	Volt	single
290	Voltage, L3 L1	Volt	single
292	Voltage, L1 N	Volt	single
294	Voltage, L2 N	Volt	single
296	Voltage, L3 N	Volt	single
298	Current, instantaneous, L1	Amp	single
300	Current, instantaneous, L2	Amp	single
302	Current, instantaneous, L3	Amp	single
304	Present demand sub interval	kW	single
306	Minimum demand	kW	single
308	Maximum demand	kW	single
310	Present demand	kW	single
312	Peak demand	kW	single
316	Ct size (100, 300, etc.)	Amps	single
318	Count of kwh resets	Integer	single
320	Count of peak demand resets	Integer	single
322	Count of sub intervals	Integer	single
324	Count of number readings in present sub interval	Integer	single
1024	Real energy consumption (msr)	kWh	dword
1026	Reactive energy consumption (msr)	KVARh	dword
1028	Apparent energy consumption (msr)	KVAh	dword
1030	Total instantaneous real (p) power	kW	word
1031	Total instantaneous reactive (q) power	kVAR	word
1032	Total instantaneous apparent (s) power	kVA	word
1033	Average power factor (pf: total kw / total kva)	Ratio	word
1034	Voltage line to line (u), average of active phases	Volt	word
1035	Voltage line to neutral (v), average of active phases	Volt	word
1036	Current, average of active phases	Amp	word
1037	Frequency (derived from phase a, b, or C in that order)	Hz	word
1038	Total real power present demand	kW	word
1039	Total reactive power present demand	kVAR	word
1040	Total apparent power present demand	kVA	word
1041	Total real power max demand	kW	word
1042	Total reactive power max demand	kVAR	word
1043	Total apparent power max demand	kVA	word
1047	Pulse counter 1 (real energy)	Counter	dword
1049	Pulse counter 2 (reactive energy)	Counter	dword
1055	Real energy consumption, L1	kWh	dword
1057	Real energy consumption, L2	kWh	dword
1059	Real energy consumption, L3	kWh	dword
1061	Reactive energy consumption, L1	kWh	dword
1063	Reactive energy consumption, L2	kWh	dword
1065	Reactive energy consumption, L3	kWh	dword
1067	Apparent energy consumption, L1	kWh	dword
1069	Apparent energy consumption, L2	kWh	dword
1071	Apparent energy consumption, L3	kWh	dword
1073	Real power, L1	kW	word
1074	Real power, L2	kW	word
1075	Real power, L3	kW	word
1076	Reactive power, L1	kVAR	word
1077	Reactive power, L2	kVAR	word
1078	Reactive power, L3	kVAR	word
1079	Apparent power, L1	kVA	word
1080	Apparent power, L2	kVA	word
1081	Apparent power, L3	kVA	word
1082	Power factor, L1	Ratio	word
1083	Power factor, L2	Ratio	word
1084	Power factor, L3	Ratio	word
1085	Voltage, L1 L2	Volt	word
1086	Voltage, L2 L3	Volt	word
1087	Voltage, L3 L1	Volt	word
1088	Voltage, L1 N	Volt	word
1089	Voltage, L2 N	Volt	word
1090	Voltage, L3 N	Volt	word
1091	Current, L1	Amp	word
1092	Current, L2	Amp	word
1093	Current, L3	Amp	word
1094	Current, neutral	Amp	word
1536	Real energy (ph) consumption	kWh	single
1538	Reactive energy (qh) consumption	kVARh	single
1540	Apparent energy (sh) consumption	kVAh	single
1542	Total instantaneous real power (p)	kW	single
1544	Total instantaneous reactive power (q)	kVAR	single
1546	Total instantaneous apparent power (s)	kVA	single
1548	Average power factor (pf: total kw / total kva)	Ratio	single
1550	Voltage line to line (u), average of active phases	Volt	single
1552	Voltageline to neutral (v), average of active phases	Volt	single
1554	Current, average of active phases	Amp	single
1556	Frequency (derived from phase a, b, or C in that order)	Hz	single
1558	Total real power present demand	kW	single
1560	Total reactive power present demand	kVAR	single
1562	Total apparent power present demand	kVA	single
1564	Total real power max demand	kW	single
1566	Total reactive power max demand	kVAR	single
1568	Total apparent power max demand	kVA	single
1576	Pulse counter 1 (real energy)		single
1578	Pulse counter 2 (reactive energy)		single
1588	Real energy consumption, L1	kWh	single
1590	Real energy consumption, L2	kWh	single
1592	Real energy consumption, L3	kWh	single
1594	Reactive energy consumption, L1	kWh	single
1596	Reactive energy consumption, L2	kWh	single
1598	Reactive energy consumption, L3	kWh	single
1600	Apparent energy consumption, L1	kWh	single
1602	Apparent energy consumption, L2	kWh	single
1604	Apparent energy consumption, L3	kWh	single
1606	Real power, L1	kW	single
1608	Real power, L2	kW	single
1610	Real power, L3	kW	single
1612	Reactive power, L1	kVAR	single
1614	Reactive power, L2	kVAR	single
1616	Reactive power, L3	kVAR	single
1618	Apparent power, L1	kVA	single
1620	Apparent power, L2	kVA	single
1622	Apparent power, L3	kVA	single
1624	Power factor, L1	Ratio	single
1626	Power factor, L2	Ratio	single
1628	Power factor, L3	Ratio	single
1630	Voltage, L1 L2	Volt	single
1632	Voltage, L2 L3	Volt	single
1634	Voltage, L3 L1	Volt	single
1636	Voltage, L1 N	Volt	single
1638	Voltage, L2 N	Volt	single
1640	Voltage, L3 N	Volt	single
1642	Current, phase A	Amp	single
1644	Current, phase B	Amp	single
1646	Current, phase C	Amp	single
1648	Current, neutral	Amp	single
2048	Real energy: net (import export)	kWh	integer
2050	Real energy: quadrants 1 and 4 import, delivered, down stream	kWh	dword
2052	Real energy: quadrants 2 and 3 export, received, up stream	kWh	dword
2054	Reactive energy quadrant 1: inductive (ieee), lags import real energy (iec)	KVARh	dword
2056	Reactive energy quadrant 2: inductive (ieee), leads export real energy (iec)	KVARh	dword
2058	Reactive energy quadrant 3: capacitive (ieee), lags export real energy (iec)	KVARh	dword
2060	Reactive energy quadrant 4: capacitive (ieee), leads import real energy (iec)	KVARh	dword
2062	Apparent energy: net (import export)	KVAh	integer
2064	Apparent energy: quadrants 1 and 4 import, delivered, down stream	KVAh	dword
2066	Apparent energy: quadrants 2 and 3 export, received, up stream	KVAh	dword
2068	Total net instantaneous real (p) power	kW	smallint
2069	Total net instantaneous reactive (q) power	kVAR	smallint
2070	Total net instantaneous apparent (s) power (vector sum)	kVA	word
2071	Total power factor (total kw / total kva)	Ratio	smallint
2072	Voltage, L L (u), average of active phases	Volt	word
2073	Voltage, L N (v), average of active phases	Volt	word
2074	Current, average of active phases	Amp	word
2075	Frequency	Hz	word
2076	Total real power present demand	kW	smallint
2077	Total reactive power present demand	kVAR	smallint
2078	Total apparent power present demand	kVA	smallint
2079	Total real power max demand	kW	smallint
2080	Total reactive power max demand	kVAR	smallint
2081	Total apparent power max demand	kVA	smallint
2082	Total real power max demand	kW	smallint
2083	Total reactive power max demand	kVAR	smallint
2084	Total apparent power max demand	kVA	smallint
2086	Pulse counter 1 (import real energy)		dword
2088	Pulse counter 2 (export real energy)		dword
2090	Accumulated real energy, L1	kWh	dword
2092	Accumulated real energy, L2	kWh	dword
2094	Accumulated real energy, L3	kWh	dword
2096	Accumulated real energy, L1	kWh	dword
2098	Accumulated real energy, L2	kWh	dword
2100	Accumulated real energy, L3	kWh	dword
2102	Accumulated Q1 reactive energy, L1	kVARh	dword
2104	Accumulated Q1 reactive energy, L2	kVARh	dword
2106	Accumulated Q1 reactive energy, L3	kVARh	dword
2108	Accumulated Q2 reactive energy, L1	kVARh	dword
2110	Accumulated Q2 reactive energy, L2	kVARh	dword
2112	Accumulated Q2 reactive energy, L3	kVARh	dword
2114	Accumulated Q3 reactive energy, L1	kVARh	dword
2116	Accumulated Q3 reactive energy, L2	kVARh	dword
2118	Accumulated Q3 reactive energy, L3	kVARh	dword
2120	Accumulated Q4 reactive energy, L1	kVARh	dword
2122	Accumulated Q4 reactive energy, L2	kVARh	dword
2124	Accumulated Q4 reactive energy, L3	kVARh	dword
2126	Accumulated apparent energy, L1	kVAh	dword
2128	Accumulated apparent energy, L2	kVAh	dword
2130	Accumulated apparent energy, L3	kVAh	dword
2132	Accumulated apparent energy, L1	kVAh	dword
2134	Accumulated apparent energy, L2	kVAh	dword
2136	Accumulated apparent energy, L3	kVAh	dword
2138	Real power (p), L1	kW	smallint
2139	Real power (p), L2	kW	smallint
2140	Real power (p), L3	kW	smallint
2141	Reactive power (q), L1	kVAR	smallint
2142	Reactive power (q), L2	kVAR	smallint
2143	Reactive power (q), L3	kVAR	smallint
2144	Apparent power (s), L1	kVA	word
2145	Apparent power (s), L2	kVA	word
2146	Apparent power (s), L3	kVA	word
2147	Power factor (pf), L1	Ratio	smallint
2148	Power factor (pf), L2	Ratio	smallint
2149	Power factor (pf), L3	Ratio	smallint
2150	Voltage (u), L1 L2	Volt	word
2151	Voltage (u), L2 L3	Volt	word
2152	Voltage (u), L3 L1	Volt	word
2153	Voltage (v), L1 N	Volt	word
2154	Voltage (v), L2 N	Volt	word
2155	Voltage (v), L3 N	Volt	word
2156	Current, L1	Amp	word
2157	Current, L2	Amp	word
2158	Current, L3	Amp	word
2159	Current, neutral	Amp	word
2560	Accumulated real energy: net (import export)	kWh	single
2562	Real energy: quadrants 1 and 4 import, delivered, down stream	kWh	single
2564	Real energy: quadrants 2 and 3 export, received, up stream	kWh	single
2566	Reactive energy quadrant 1: lags import real energy (iec) inductive (ieee)	kVARh	single
2568	Reactive energy quadrant 2: leads export real energy (iec) inductive (ieee)	kVARh	single
2570	Reactive energy quadrant 3: lags export real energy (iec) capacitive (ieee)	kVARh	single
2572	Reactive energy quadrant 4: leads import real energy (iec) capacitive (ieee)	kVARh	single
2574	Apparent energy: net (import export)	kVAh	single
2576	Apparent energy: quadrants 1 and 4 import, delivered, down stream	kVAh	single
2578	Apparent energy: quadrants 2 and 3 export, received, up stream	kVAh	single
2580	Total net instantaneous real (p) power	kW	single
2582	Total net instantaneous reactive (q) power	kVAR	single
2584	Total net instantaneous apparent (s) power (vector sum)	kVA	single
2586	Total power factor (total kw / total kva)	Ratio	single
2588	Voltage, L L (u), average of active phases	Volt	single
2590	Voltage, L N (v), average of active phases	Volt	single
2592	Current, average of active phases	Amp	single
2594	Frequency	Hz	single
2596	Total real power present demand	kW	single
2598	Total reactive power present demand	kVAR	single
2600	Total apparent power present demand	kVA	single
2602	Total real power max demand	kW	single
2604	Total reactive power max demand	kVAR	single
2606	Total apparent power max demand	kVA	single
2608	Total real power max demand	kW	single
2610	Total reactive power max demand	kVAR	single
2612	Total apparent power max demand	kVA	single
2616	Pulse counter 1 (import real energy)		single
2618	Pulse counter 2 (export real energy)		single
2620	Accumulated real energy, L1	kWh	single
2622	Accumulated real energy, L2	kWh	single
2624	Accumulated real energy, L3	kWh	single
2626	Accumulated real energy, L1	kWh	single
2628	Accumulated real energy, L2	kWh	single
2630	Accumulated real energy, L3	kWh	single
2632	Accumulated Q1 reactive energy, L1	kVARh	single
2634	Accumulated Q1 reactive energy, L2	kVARh	single
2636	Accumulated Q1 reactive energy, L3	kVARh	single
2638	Accumulated Q2 reactive energy, L1	kVARh	single
2640	Accumulated Q2 reactive energy, L2	kVARh	single
2642	Accumulated Q2 reactive energy, L3	kVARh	single
2644	Accumulated Q3 reactive energy, L1	kVARh	single
2646	Accumulated Q3 reactive energy, L2	kVARh	single
2648	Accumulated Q3 reactive energy, L3	kVARh	single
2650	Accumulated Q4 reactive energy, L1	kVARh	single
2652	Accumulated Q4 reactive energy, L2	kVARh	single
2654	Accumulated Q4 reactive energy, L3	kVARh	single
2656	Accumulated apparent energy, L1	kVAh	single
2658	Accumulated apparent energy, L2	kVAh	single
2660	Accumulated apparent energy, L3	kVAh	single
2662	Accumulated apparent energy, L1	kVAh	single
2664	Accumulated apparent energy, L2	kVAh	single
2666	Accumulated apparent energy, L3	kVAh	single
2668	Real power, L1	kW	single
2670	Real power, L2	kW	single
2672	Real power, L3	kW	single
2674	Reactive power, L1	kVAR	single
2676	Reactive power, L2	kVAR	single
2678	Reactive power, L3	kVAR	single
2680	Apparent power, L1	kVA	single
2682	Apparent power, L2	kVA	single
2684	Apparent power, L3	kVA	single
2686	Power factor, L1	Ratio	single
2688	Power factor, L2	Ratio	single
2690	Power factor, L3	Ratio	single
2692	Voltage (u), L1 L2	Volt	single
2694	Voltage (u), L2 L3	Volt	single
2696	Voltage (u), L3 L1	Volt	single
2698	Voltage, L1 N	Volt	single
2700	Voltage, L2 N	Volt	single
2702	Voltage, L3 N	Volt	single
2704	Current, L1	Amp	single
2706	Current, L2	Amp	single
2708	Current, L3	Amp	single
2710	Current, neutral (measured or calculated)	Amp	single

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