schneider-conext-cl125-inverter

Register map(s) for this device, with a note of how far each has been checked. Addresses are 0-based, as on the wire. Scale and byte order are confirmed only at the hardware-verified rung.

structure-verified

Decode path is structurally sound (addresses, widths, finite values). Does NOT prove word order or scaling.

point	address (0-based)	type	scale	unit
Protocol No.	4949	U32BE	1
Protocol ver.	4951	U32BE	1
LCD Software Version	4953	U16	1
DSP software version	4968	U16	1
SN (Serial Number)	4989	U16	1
Device type code	4999	U16	1
Nominal output power	5000	U16	0.1	kW
Output type	5001	U16	1
Daily power yields	5002	U16	0.1	kWh
Total power yields	5003	U32BE	1	kWh
System clock Second	5004	U16	1
Total running time	5005	U32BE	1	h
Active Power control	5006	U16	1
Internal temperature	5007	I16	0.1	DegC
Total Apparent Power	5008	U32BE	1	VA
DC Voltage1	5010	U16	0.1	V
DC current1	5011	U16	0.1	A
Total DC power	5016	U32BE	1	W
A-B line voltage Or Phase A voltage	5018	U16	0.1	V
B-C Line Voltage Or Phase B Voltage	5019	U16	0.1	V
C-A Line Voltage Or Phase C Voltage	5020	U16	0.1	V
Phase A current	5021	U16	0.1	A
Phase B current	5022	U16	0.1	A
Phase C current	5023	U16	0.1	A
Total active power	5030	U32BE	1	W
Reactive power	5032	I32BE	1	var
Reserved	5033	U16	1
Power factor	5034	I16	0.001
Grid frequency	5035	U16	0.1	Hz
Reactive power percentage setting	5036	I16	0.1	%
Inverter operating state	5037	U16	1
Fault/Alarm time: Year	5038	U16	1
Fault/Alarm time: Month	5039	U16	1
Fault/Alarm time: Day	5040	U16	1
Fault/Alarm time: Hour	5041	U16	1	hrs
Fault/Alarm time: Minute	5042	U16	1	min
Fault/Alarm time: Second	5043	U16	1	sec
Fault/Alarm code 1	5044	U16	1
Normal Reactive Output Power	5048	U16	0.1	kvar
Lower Power	5050	U16	0.1
Upper Power	5051	U16	0.1
Upper limit-PF(Cap)	5052	U16	0.001
Lower limit-PF_Ind	5053	U16	0.001
Reserved	5054	U16	1
Impedance to the ground in parallel connection	5070	U16	1	kOhm
Device Work state	5080	U32BE	1
Upper U Limit	5081	U16	0.1
U1 Limit	5082	U16	0.1
U2 Limit	5083	U16	0.1
Hysteresis	5084	U16	0.1
Lower Q/Sn	5085	U16	0.1
Upper Q/Sn	5086	U16	0.1
Reserved	5087	U16	1
Daily running time	5112	U16	1	min
Present country	5113	U16	1
Monthly power yields	5127	U32BE	0.1	kWh
Negative voltage to the ground	5145	I16	0.1	V
Bus voltage	5146	U16	0.1	V
Grid frequency	5147	U16	0.01	Hz
Fan Status	5151	U16	1
C_SunSpec_ID	40000	U32BE	1
C_SunSpec_DID	40002	U16	1
C_SunSpec_Length	40003	U16	1
C_Manufacturer	40004	U16	1
C_Model	40020	U16	1
C_Options	40036	U16	1
C_Version	40044	U16	1
C_SerialNumber	40052	U16	1
C_DeviceAddress	40068	U16	1
C_SunSpec_DID	40070	U16	1
C_SunSpec_Length	40071	U16	1
I_AC_Current	40072	U16	0.1	A
I_AC_CurrentA	40073	U16	0.1	A
I_AC_CurrentB	40074	U16	0.1	A
I_AC_CurrentC	40075	U16	0.1	A
I_AC_Current_SF	40076	I16	1
I_AC_VoltageAB	40077	U16	0.1	V
I_AC_VoltageBC	40078	U16	0.1	V
I_AC_VoltageCA	40079	U16	0.1	V
I_AC_VoltageAN	40080	U16	1
I_AC_VoltageBN	40081	U16	1
I_AC_VoltageCN	40082	U16	1
I_AC_Voltage_SF	40083	I16	1
I_AC_Power	40084	I16	1
I_AC_Power_SF	40085	I16	1
I_AC_Frequency	40086	U16	1
I_AC_Frequency_SF	40087	I16	0.01	Hz
I_AC_VA	40088	I16	1
I_AC_VA_SF	40089	I16	1
I_AC_VAR	40090	I16	1
I_AC_VAR_SF	40091	I16	1
I_AC_PF	40092	I16	1
I_AC_PF_SF	40093	I16	1
I_AC_Energy_WH	40094	U32BE	1
I_AC_Energy_WH_SF	40096	I16	1
I_DC_Current	40097	U16	1	A
I_DC_Current_SF	40098	I16	1
I_DC_Voltage	40099	U16	1	A
I_DC_Voltage_SF	40100	I16	1
I_DC_Power	40101	I16	1
I_DC_Power_SF	40102	I16	1
I_Temp_Cab	40103	I16	1
I_Temp_Other	40106	I16	1
I_Temp_SF	40107	I16	1
I_Status	40108	U16	1
I_Status_Vendor	40109	U16	1
I_Event_1	40110	U32BE	1

The trust ladder

Each rung states what it proved and what it did not. Gray until proven; green is earned by hardware only.

generated — A prompt produced it. Unproven — anyone can regenerate this.
structure-verified — Decode path is structurally sound (addresses, widths, finite values). Does NOT prove word order or scaling.
coherence-checked — Round-trips through a real Modbus stack with no overlapping addresses and a word-order-sensitive codec — the map is internally coherent and wire-decodable. Does NOT prove byte-order or scaling match a real device: the emulator is seeded from the map's own types, so a uniformly wrong byte-order still round-trips. Only hardware-verified confirms byte-order/scale on the wire.
hardware-verified (software-key) x1 — Matched a real device with operator-attested readings as ground truth — the only rung that confirms word order + scaling on the wire.

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