BSCM Modbus SL/ULP Module Identification

Product Identification

Address	Register	RW	X	Unit	Type	Range	Description
0x4CD1	19666	R	–	–	INT16U	15149	Product identification = 15149 for the BSCM Modbus SL/ULP module

BSCM Modbus SL/ULP Module Identifier

The BSCM Modbus SL/ULP module serial number is composed of a maximum of 15 alphanumeric characters with the following format: PPYYWWDLLLNNNNN.

PP = plant code
YY = year of fabrication (05–99)
WW = week of fabrication (01–53)
D = day of fabrication (1–7)
LLL = unique final assembly manufacturing line number or machine number within the plant (A–Z or 0–9).
NNNNN= unique product number generated on the day of manufacture by the plant manufacturing line or the plant machine (00001–99999).

A read request of eight registers is necessary to read the BSCM Modbus SL/ULP module serial number.

Address	Register	RW	X	Unit	Type	Range	Description
0x4CC8	19657	R	–	–	OCTET STRING	–	‘PP’
0x4CC9	19658	R	–	–	OCTET STRING	05–99	‘YY’
0x4CCA	19659	R	–	–	OCTET STRING	01–53	‘WW’
0x4CCB	19660	R	–	–	OCTET STRING	1–7	‘D’
0x4CCC	19661	R	–	–	OCTET STRING	A–Z, 0–9	‘LLL’
0x4CCD	19662	R	–	–	OCTET STRING	00–99	‘NN’
0x4CCE	19663	R	–	–	OCTET STRING	01–99	‘NN’
0x4CCF	19664	R	–	–	OCTET STRING	01–99	‘N’ (the NULL character ends the serial number)

BSCM Modbus SL/ULP Module Identification (Both Modbus and ULP Architecture)

The following table is valid for the three modes of the BSCM Modbus SL/ULP module:

Modbus SL only mode
ULP only mode
Modbus SL and ULP mode

Address	Register	RW	Unit	Type	Range	Description
0x4C2B–0x4C34	19500–19509	R-WC	–	OCTET STRING	–	User application name = ComPacT NSX (by default)
0x4C35–0x4C4A	19510–19531	–	–	–	–	Reserved
0x4C4B–0x4C8A	19532–19595	R	–	OCTET STRING	–	Vendor URL = https://www.se.com/
0x4C8B–0x4C9A	19596–19611	R	–	OCTET STRING	–	Product family = Gateway and server
0x4C9B–0x4CA2	19612–19619	R	–	OCTET STRING	–	Product range = ComPacT NSX
0x4CA3–0x4CAA	19620–19627	R	–	OCTET STRING	–	Product model = BSCM Modbus SL/ULP
0x4CAB–0x4CB2	19628–19635	R	–	OCTET STRING	–	Firmware revision
0x4CB3–0x4CBC	19636–19645	R	–	OCTET STRING	–	Vendor name = Schneider Electric
0x4CBD–0x4CC6	19646–19655	R	–	OCTET STRING	–	Product code = LV434220
0x4CC7–0x4CD0	19656–19665	R	–	OCTET STRING	–	Serial number
0x4CD1	19666	R	–	INT16U	–	Product identifier = 15149 for BSCM Modbus SL/ULP
0x4CD2–0x4CDB	19667–19676	R	–	OCTET STRING	–	Hardware revision
0x4CDC–0x4CE5	19677–19686	R-WC	–	OCTET STRING	–	Product capability = Other (by default)
0x4CE6–0x4CF5	19687–19702	R-WC	–	OCTET STRING	–	Product user tag = My tags (by default)

BSCM Modbus SL/ULP Module Identification (Only Modbus Architecture)

The following table is valid for the two following modes:

Modbus SL only mode.
Modbus SL and ULP mode

Address	Register	RW	Unit	Type	Range	Description
0x2800–0x2809	10241–10250	R-WC	–	OCTET STRING	–	User application name = ComPacT NSX (by default)
0x280A–0x281F	10251–10272	–	–	–	–	Reserved
0x2D9D–0x2DDC	11678–11741	R	–	OCTET STRING	–	Vendor URL = https://www.se.com/
0x2DDE–0x2DED	11743–11758	R	–	OCTET STRING	–	Product family = Gateway and server
0x2DEE–0x2DF5	11759–11766	R	–	OCTET STRING	–	Product range = ComPacT NSX
0x2DF6–0x2DFD	11767–11774	R	–	OCTET STRING	–	Product model = BSCM Modbus SL/ULP
0x2DFE–0x2E05	11775–11782	R	–	OCTET STRING	–	Firmware revision
0x2E2E–0x2E37	11823–11832	R	–	OCTET STRING	–	Vendor name = Schneider Electric
0x2E38–0x2E41	11833–11842	R	–	OCTET STRING	–	Product code = LV434220
0x2E5B–0x2E64	11868–11877	R	–	OCTET STRING	–	Serial number
0x2E7B	11900	R	–	INT16U	–	Product identifier = 15149 for BSCM Modbus SL/ULP
0x2E90–0x2E99	11921–11930	R	–	OCTET STRING	–	Hardware revision

Read Device Identification

The Read Device Identification function is used to access in a standardized manner the information required to identify a device. The description is made up of a set of objects (ASCII character strings).

A complete description of the Read Device Identification function is available at www.modbus.org.

The coding for the identification of the BSCM Modbus SL/ULP module is the following:

Name	Type	Description
Vendor name	OCTET STRING	‘Schneider Electric’ (18 characters)
Product code	OCTET STRING	LV434220
Firmware revision	OCTET STRING	‘XXX.YYY.ZZZ’
Vendor URL	OCTET STRING	‘www.se.com’
Product name	OCTET STRING	BSCM Modbus SL/ULP (LV434220)
Model name	OCTET STRING	Communication module
User application name	OCTET STRING	ComPacT NSX (by default)