Socomec Countis E24, E33, E43, E34 MODBUS registers: read online

Connect Socomec to the computer through a USB-to-serial or RS485 adapter and read its registers in your browser: click "Read register values online" under the model (Chrome or Edge, nothing to install). The tables below list the MODBUS offset, unit, data type and scale of every register shown. For logging 24/7 into a database, CSV files or Excel, use the Advanced Serial Data Logger (for MODBUS RTU) or Advanced TCP/IP Data Logger (for MODBUS TCP): they poll the complete map of every model on this page and provide continuous Socomec data logger and record.

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Socomec (Countis E24) - MODBUS Maps

Connection and addressing notes

Protocol: Modbus
Register addressing: addresses listed in decimal and hex

Registers in the map: 87 (the first 50 are listed below; the browser reader and the data loggers use the complete map). function 3 (holding registers). byte order big-endian. data types: dword, integer, smallint, string(16), string(8), word.

MODBUS offset	Description	Units	Data type	Scale
50007	Product software version		word
50018	Product version (Major)		word
50019	Product version (Minor)		word
50020	Product version (Revision)		word
50021	Product version (Build)		word
50025	Software technical base version (Major)		word
50026	Software technical base version (Minor)		word
50027	Software technical base version (Revision)		word
50028	Customization version (Major)		word
50029	Customization version (Minor)		word
50000	Product name		string(8)
50004	Product order ID (Countis:100, protection:200, atys:300, diris:400)		word
50005	Product ID		word
50030	Product VLO		string(8)
50034	Customization VLO		string(8)
50038	Software technical base VLO		string(8)
50042	Vendor name		string(16)
50050	Product name		string(16)
50058	Extended name		string(16)
50514	Phase to phase voltage: U12		dword	×0.01
50516	Phase to phase voltage: U23		dword	×0.01
50518	Phase to phase voltage: U31		dword	×0.01
50520	Simple voltage: V1		dword	×0.01
50522	Simple voltage: V2		dword	×0.01
50524	Simple voltage: V3		dword	×0.01
50528	Current: I1		dword	×0.001
50530	Current: I2		dword	×0.001
50532	Current: I3		dword	×0.001
50534	Neutral current: in		dword	×0.001
50536	Active power +/-: P		integer	×10
50538	Reactive power +/-: Q		integer	×10
50540	Apparent power: S		dword	×10
50542	Power factor: -: leading et +: lagging	PF	integer	×0.001
50544	Active power phase 1 +/-: P1		integer	×10
50546	Active power phase 2 +/-: P2		integer	×10
50548	Active power phase 3 +/-: P3		integer	×10
50550	Reactive power phase 1 +/-: Q1		integer	×10
50552	Reactive power phase 2 +/-: Q2		integer	×10
50554	Reactive power phase 3 +/-: Q3		integer	×10
50556	Apparent power phase 1: S1		dword	×10
50558	Apparent power phase 2: S2		dword	×10
50560	Apparent power phase 3: S3		dword	×10
50562	Power factor phase 1 -: leading and +: lagging: PF1		integer	×0.001
50564	Power factor phase 2 -: leading and +: lagging: PF2		integer	×0.001
50566	Power factor phase 3 -: leading and +: lagging: PF3		integer	×0.001
50770	Total positive active energy (no resetable): ea+		dword	×1000
50772	Total positive reactive energy (no resetable): er +		dword	×1000
50776	Total negative active energy (no resetable): ea-		dword	×1000
50780	Partial positive active energy: ea+		dword	×1000
50782	Partial positive reactive energy: er +		dword	×1000

This is not the complete map: 50 of 87 registers are listed above. Click "Read register values online" to read any register of your device in the browser, or download the program to log the complete map.

Socomec (Countis E33, Countis E43) - MODBUS Registers

Connection and addressing notes

Protocol: Modbus
Network settings block start: register 57344 (0xE000)
Network types: 1BL, 2BL, 3BL, 3NBL, 4BL, 4NBL
Hour/date write: function 16, 6 words in one write

Registers in the map: 126 (the first 50 are listed below; the browser reader and the data loggers use the complete map). function 3 (holding registers). byte order big-endian. data types: dword, integer, smallint, string(16), string(8), word.

MODBUS offset	Description	Units	Data type	Scale
50007	Product software version		word
50018	Product version (Major)		word
50019	Product version (Minor)		word
38912	Communication board version (Major)		word
38913	Communication board version (Minor)		word
38914	Communication board version (Revision)		word
38915	Communication board version (Build)		word
50000	Product name		string(8)
50004	Product order ID (Countis:100, protection:200, atys:300, diris:400)		word
50005	Product ID		word
50030	Product VLO		string(8)
50042	Vendor name		string(16)
50050	Product name		string(16)
50058	Extended name		string(16)
38919	Communication board VLO		string(8)
57346	Current transformer primary		word
57355	Synchronisation top for P+/- Q+/-: time in seconds ( 1mn, 5mn, 8mn, 10mn, 15mn, 20mn, 30mn, 60mn)		word
57602	Year		word
50514	Phase to phase voltage: U12		dword	×0.01
50516	Phase to phase voltage: U23		dword	×0.01
50518	Phase to phase voltage: U31		dword	×0.01
50520	Simple voltage: V1		dword	×0.01
50522	Simple voltage: V2		dword	×0.01
50524	Simple voltage: V3		dword	×0.01
50526	Frequency: F		dword	×0.01
50528	Current: I1		dword	×0.001
50530	Current: I2		dword	×0.001
50532	Current: I3		dword	×0.001
50534	Neutral current: in		dword	×0.001
50536	Active power +/-: P		integer	×10
50538	Reactive power +/-: Q		integer	×10
50540	Apparent power: S		dword	×10
50542	Power factor: -: leading et +: lagging	PF	integer	×0.001
50544	Active power phase 1 +/-: P1		integer	×10
50546	Active power phase 2 +/-: P2		integer	×10
50548	Active power phase 3 +/-: P3		integer	×10
50550	Reactive power phase 1 +/-: Q1		integer	×10
50552	Reactive power phase 2 +/-: Q2		integer	×10
50554	Reactive power phase 3 +/-: Q3		integer	×10
50556	Apparent power phase 1: S1		dword	×10
50558	Apparent power phase 2: S2		dword	×10
50560	Apparent power phase 3: S3		dword	×10
50562	Power factor phase 1 -: leading and +: lagging: PF1		integer	×0.001
50564	Power factor phase 2 -: leading and +: lagging: PF2		integer	×0.001
50566	Power factor phase 3 -: leading and +: lagging: PF3		integer	×0.001
50770	Total positive active energy (no resetable): ea+		dword	×1000
50772	Total positive reactive energy (no resetable): er +		dword	×1000
50776	Total negative active energy (no resetable): ea-		dword	×1000
50780	Partial positive active energy: ea+		dword	×1000
50782	Partial positive reactive energy: er +		dword	×1000

This is not the complete map: 50 of 126 registers are listed above. Click "Read register values online" to read any register of your device in the browser, or download the program to log the complete map.

Socomec (Countis E34, Countis E44) - Measurement Data

Connection and addressing notes

Protocol: Modbus
Network settings block start: register 57344 (0xE000)
Network types: 1BL, 2BL, 3BL, 3NBL, 4BL, 4NBL
Hour/date write: function 16, 6 words in one write

Registers in the map: 124 (the first 50 are listed below; the browser reader and the data loggers use the complete map). function 3 (holding registers). byte order big-endian. data types: dword, integer, smallint, string(16), string(8), word.

MODBUS offset	Description	Units	Data type	Scale
50007	Product software version		word
50018	Product version (Major)		word
50019	Product version (Minor)		word
38912	Communication board version (Major)		word
38913	Communication board version (Minor)		word
38914	Communication board version (Revision)		word
38915	Communication board version (Build)		word
50000	Product name		string(8)
50004	Product order ID (Countis:100, protection:200, atys:300, diris:400)		word
50005	Product ID		word
50030	Product VLO		string(8)
50042	Vendor name		string(16)
50050	Product name		string(16)
50058	Extended name		string(16)
38919	Communication board VLO		string(8)
57346	Current transformer primary		word
57355	Synchronisation top for P+/- Q+/-: time in seconds ( 1mn, 5mn, 8mn, 10mn, 15mn, 20mn, 30mn, 60mn)		word
57602	Year		word
50514	Phase to phase voltage: U12		dword	×0.01
50516	Phase to phase voltage: U23		dword	×0.01
50518	Phase to phase voltage: U31		dword	×0.01
50520	Simple voltage: V1		dword	×0.01
50522	Simple voltage: V2		dword	×0.01
50524	Simple voltage: V3		dword	×0.01
50526	Frequency: F		dword	×0.01
50528	Current: I1		dword	×0.001
50530	Current: I2		dword	×0.001
50532	Current: I3		dword	×0.001
50534	Neutral current: in		dword	×0.001
50536	Active power +/-: P		integer	×10
50538	Reactive power +/-: Q		integer	×10
50540	Apparent power: S		dword	×10
50542	Power factor: -: leading et +: lagging	PF	integer	×0.001
50544	Active power phase 1 +/-: P1		integer	×10
50546	Active power phase 2 +/-: P2		integer	×10
50548	Active power phase 3 +/-: P3		integer	×10
50550	Reactive power phase 1 +/-: Q1		integer	×10
50552	Reactive power phase 2 +/-: Q2		integer	×10
50554	Reactive power phase 3 +/-: Q3		integer	×10
50556	Apparent power phase 1: S1		dword	×10
50558	Apparent power phase 2: S2		dword	×10
50560	Apparent power phase 3: S3		dword	×10
50562	Power factor phase 1 -: leading and +: lagging: PF1		integer	×0.001
50564	Power factor phase 2 -: leading and +: lagging: PF2		integer	×0.001
50566	Power factor phase 3 -: leading and +: lagging: PF3		integer	×0.001
50770	Total positive active energy (no resetable): ea+		dword	×1000
50772	Total positive reactive energy (no resetable): er +		dword	×1000
50776	Total negative active energy (no resetable): ea-		dword	×1000
50780	Partial positive active energy: ea+		dword	×1000
50782	Partial positive reactive energy: er +		dword	×1000

This is not the complete map: 50 of 124 registers are listed above. Click "Read register values online" to read any register of your device in the browser, or download the program to log the complete map.

Socomec (Countis E50 E53 E50R E53R) - MODBUS Registers

Connection and addressing notes

Protocol: Modbus
Info block: address 0
JBUS address: word 52 of the info block at address 0
JBUS baud rate: word 53 of the info block at address 0
Register addressing: addresses listed in decimal and hex

Registers in the map: 82 (the first 50 are listed below; the browser reader and the data loggers use the complete map). function 3 (holding registers). byte order big-endian. data types: dword, integer, string(16), string(8), word.

MODBUS offset	Description	Units	Data type	Scale
50007	Product software version		word
50018	Product version (Major)		word
50019	Product version (Minor)		word
50020	Product version (Revision)		word
50021	Product version (Build)		word
50025	Software technical base version (Major)		word
50026	Software technical base version (Minor)		word
50027	Software technical base version (Revision)		word
50028	Customization version (Major)		word
50029	Customization version (Minor)		word
50000	Product name		string(8)
50004	Product order ID (Countis:100, protection:200, atys:300, diris:400)		word
50005	Product ID		word
50030	Product VLO		string(8)
50034	Customization VLO		string(8)
50038	Software technical base VLO		string(8)
50042	Vendor name		string(16)
50050	Product name		string(16)
50058	Extended name		string(16)
57346	Current transformer primary		word
50512	Hour meter		dword	×0.01
50514	Phase to phase voltage: U12		dword	×0.01
50516	Phase to phase voltage: U23		dword	×0.01
50518	Phase to phase voltage: U31		dword	×0.01
50520	Simple voltage: V1		dword	×0.01
50522	Simple voltage: V2		dword	×0.01
50524	Simple voltage: V3		dword	×0.01
50528	Current: I1		dword	×0.001
50530	Current: I2		dword	×0.001
50532	Current: I3		dword	×0.001
50536	Active power +/-: P		integer	×10
50538	Reactive power +/-: Q		integer	×10
50540	Apparent power: S		dword	×10
50542	Power factor: -: leading et +: lagging	PF	integer	×0.001
50544	Active power phase 1 +/-: P1		integer	×10
50546	Active power phase 2 +/-: P2		integer	×10
50548	Active power phase 3 +/-: P3		integer	×10
50550	Reactive power phase 1 +/-: Q1		integer	×10
50552	Reactive power phase 2 +/-: Q2		integer	×10
50554	Reactive power phase 3 +/-: Q3		integer	×10
50556	Apparent power phase 1: S1		dword	×10
50558	Apparent power phase 2: S2		dword	×10
50560	Apparent power phase 3: S3		dword	×10
50562	Power factor phase 1 -: leading and +: lagging: PF1		integer	×0.001
50564	Power factor phase 2 -: leading and +: lagging: PF2		integer	×0.001
50566	Power factor phase 3 -: leading and +: lagging: PF3		integer	×0.001
50770	Total positive active energy (no resetable): ea+		dword	×1000
50772	Total positive reactive energy (no resetable): er +		dword	×1000
50774	Total apparent energy (no resetable): es		dword	×1000
50776	Total negative active energy (no resetable): ea-		dword	×1000

This is not the complete map: 50 of 82 registers are listed above. Click "Read register values online" to read any register of your device in the browser, or download the program to log the complete map.

Socomec (Countis E63) - Measurement Data

Connection and addressing notes

Protocol: Modbus
Communication board version: register 38912 (0x9800)
Network settings block start: register 57344 (0xE000)
Network types: 1BL, 2BL, 3BL, 3NBL, 4BL, 4NBL
Hour/date write: function 16, 6 words in one write

Registers in the map: 134 (the first 50 are listed below; the browser reader and the data loggers use the complete map). function 3 (holding registers). byte order big-endian. data types: dword, integer, smallint, string(16), string(8), word.

MODBUS offset	Description	Units	Data type	Scale
50007	Product software version		word
50018	Product version (Major)		word
50019	Product version (Minor)		word
50020	Product version (Revision)		word
50021	Product version (Build)		word
50025	Software technical base version (Major)		word
50026	Software technical base version (Minor)		word
50027	Software technical base version (Revision)		word
50028	Customization version (Major)		word
50029	Customization version (Minor)		word
38912	Communication board version (Major)		word
38913	Communication board version (Minor)		word
38914	Communication board version (Revision)		word
38915	Communication board version (Build)		word
50000	Product name		string(8)
50004	Product order ID (Countis:100, protection:200, atys:300, diris:400)		word
50005	Product ID		word
50030	Product VLO		string(8)
50034	Customization VLO		string(8)
50038	Software technical base VLO		string(8)
50042	Vendor name		string(16)
50050	Product name		string(16)
50058	Extended name		string(16)
38919	Communication board VLO		string(8)
57346	Current transformer primary		word
57355	Synchronisation top for P+/- Q+/-: time in seconds ( 2mn, 5mn, 8mn, 10mn, 15mn, 20mn, 30mn, 60mn)		word
57602	Year		word
50770	Total positive active energy (no resetable): ea+		dword	×1000
50780	Partial positive active energy: ea+		dword	×1000
50514	Phase to phase voltage: U12		dword	×0.01
50516	Phase to phase voltage: U23		dword	×0.01
50518	Phase to phase voltage: U31		dword	×0.01
50520	Simple voltage: V1		dword	×0.01
50522	Simple voltage: V2		dword	×0.01
50524	Simple voltage: V3		dword	×0.01
50526	Frequency: F		dword	×0.01
50528	Current: I1		dword	×0.001
50530	Current: I2		dword	×0.001
50532	Current: I3		dword	×0.001
50536	Active power +/-: P		integer	×10
50540	Apparent power: S		dword	×10
50542	Power factor: -: leading et +: lagging	PF	integer	×0.001
50544	Active power phase 1 +/-: P1		integer	×10
50546	Active power phase 2 +/-: P2		integer	×10
50548	Active power phase 3 +/-: P3		integer	×10
50556	Apparent power phase 1: S1		dword	×10
50558	Apparent power phase 2: S2		dword	×10
50560	Apparent power phase 3: S3		dword	×10
50562	Power factor phase 1 -: leading and +: lagging: PF1		integer	×0.001
50564	Power factor phase 2 -: leading and +: lagging: PF2		integer	×0.001

This is not the complete map: 50 of 134 registers are listed above. Click "Read register values online" to read any register of your device in the browser, or download the program to log the complete map.

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