Users Manual Part 2
57EN
DIRIS Digiware D-50 & D-70 - 548088C - SOCOMEC
Annex I - 5. Retrieving data using the DIRIS Digiware D-50 / D-70 MIB le
The DIRIS Digiware D-50 / D-70 is compliant with MIB-II dened by the MIB standard RFC 1213 which denes the
following structure:
Root
OID Tree Example
iso (1)
org (3)
dod (6)
Internet (1)
directory (1)
mib-2 (1)
interfaces (2) ip (4)system (1)
mgm (2) experimental (3) private (4)
enterprise (1)
vendor X (2) vendor Y (9) SOCOMEC (4555)
The standard branches are under the same parent branch structure: 1.3.6.1.4.1
The “Private (4)” group enables vendors to dene private branches including the MIB OIDs of their own products.
Data related to SOCOMEC metering devices is located under the SOCOMEC enterprise category identied by OID
1.3.6.1.4.1.4555. This implies that all queries from a manager to SOCOMEC agents will start by the base path
1.3.6.1.4.1.4555.
Because the DIRIS Digiware is a multi-circuit system, the DIRIS Digiware D-50 / D-70 creates a dynamic table which
depends on the products connected downstream compatible with the DIRIS Digiware D-50 / D-70 and the loads
congured on each product.
After adding/deleting a downstream device or a load, make sure to update the topology of the D-70 display. This can be
done either directly from the display or from Webview:
• Add or delete a device
• Refresh the loads
Example: The OID for “Current Inst I1” will return a value for all I-xx, B-xx, DIRIS A etc.. On the contrary, the OID for “THD
Inst I1” will return “0” for an I-30 or an I-31 module.
This implies that each OID can be associated with several products and several loads.
For example the OID for instCurrentI1 is represented by the sequence 1.3.6.1.4.1.4555.10.20.20.1.10000.
OID SEQUENCE DESCRIPTION
4555 “SOCOMEC” enterprise branch
10 “SocomecProducts” table
20 “ProductMetrology” table
20 “InstantaneousTable”
1 Entry (always = 1)
10000 Service ID
This OID is associated with the multiple devices connected downstream the DIRIS Digiware D-50 / D-70.
To identify those multiple devices, the Modbus address and the load number are added to the end of the OID.