Trinity (EM9400) data logger. 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	Data type
199	Vrn	dword
201	Vyn	dword
203	Vbn	dword
205	Avg vpn	dword
207	Vry	dword
209	Vyb	dword
211	Vbr	dword
213	Avg vpp	dword
215	Ir	dword
217	Iy	dword
219	Ib	dword
221	Avg amp	dword
223	In	dword
225	Pf R	dword
227	Pf Y	dword
229	Pf B	dword
231	Sys pf	dword
233	Kw R	dword
235	Kw Y	dword
237	Kw B	dword
239	Sys kw	dword
241	Kva R	dword
243	Kva Y	dword
245	Kva B	dword
247	Sys kva	dword
249	Kvar R	dword
251	Kvar Y	dword
253	Kvar B	dword
255	Sys kvar	dword
257	Sys freq	dword
259	Kwh	dword
261	Kvah	dword
263	Kvarh lg	dword
265	Kvarh ld	dword
267	Total kvarh	dword
269	Voltage R Y angle	dword
271	Voltage R B angle	dword
273	Current R Y angle	dword
275	Current R B angle	dword
277	Voltage unbalance(%) R phase	dword
279	Voltage unbalance(%) Y phase	dword
281	Voltage unbalance(%) B phase	dword
283	Current unbalance(%) R phase	dword
285	Current unbalance(%) Y phase	dword
287	Gurrent unbalance(%) B phase	dword
289	On minute	dword
291	On hour	dword
293	Run minute	dword
295	Run hour	dword
297	Vr thd	dword
There are more MODBUS items for this device. Please, download the program.

Download MODBUS RTU data logger

Download MODBUS TCP data logger

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