8.3 Decommission Device | UK Smart Metering Knowledge Project

Service details

Identifiers, rules, and applicability

Service reference: 8.3
Service Reference Variant: 8.3
DUIS section: 3.8.105
Command variants: 8
DUIS possible responses: Acknowledgement
Critical: No
Sensitive response: No
Protection against replay: No
On demand: No
Future dated: No
DSP scheduled: No
DCC only: Yes
SMETS1 applicability: Yes
SAPC requirement: Not stated
DUIS applicability: 3.0, 3.1, 4.0, 5.0, 5.1, 5.2, 5.3

Specific Errors

Response codes and descriptions

Response Code	Response Code Description
`E080301`	The Device Status is invalid¹
`E080302`	The Device Type is invalid²

Source: DUIS 3.8.105.3

GBCS Use Case

Use cases, device coverage, and applicability

Instruction

DecommissionDevice

DUIS Applicability

v3.0 – v5.3

GBCS Applicability

DCC Only

GBCS Criticality

N/A

Sensitive Response

No

Future Dated

No

GBT

No

SMETS1 Applicable

Yes

Eligible Roles

EISGISDSP

DUIS Service Definition

Data items and DCC processing

Request data items

Table 230: DecommissionDevice (sr:DecommissionDevice) data items

Data Item	Description / Values	Type	Mandatory	Default	Units
DeviceID	Device ID of the device to be decommissioned	sr:EUI (See clause 3.10.1.3)	Yes	None	N/A

Additional System Processing - DUIS

Upon successful execution of a DecommissionDevice Service Request, the DCC shall, for the specified DeviceID identified within the Service Request, perform the following actions.

Where the existing Device status is not one of ‘Decommissioned’, ‘Pending’ or ‘Withdrawn’, update the Smart Metering Inventory and set the Device’s SMI Status of the DeviceId to ‘Decommissioned’. Note that this allows for an update where the SMI Status is ‘Recovery’
Where the relevant Device specified within the Service Request is a Gas Smart Meter or an Electricity Smart Meter, disassociate the Device from any MPAN or MPRN with which it is associated in the Smart Metering Inventory
Where the relevant Device specified within the Service Request is a Communication Hub Function, set the Device’s SMI Status of the associated Gas Proxy Function to ‘Decommissioned’
Generate DCC Alerts N1, N2 or N9 to notify specified Users of the Device decomissioning as per DCC Alert definitions clause 3.6.3.4
Where the Device Type is a Device Type other than Communication Hub Function, delete all DCC Schedules held for the Device and send a DCC Alert N6 to the DCC Schedule owners.
Where the Device Type is a Communication Hub Function, delete all DCC Schedules held for the associated Gas Proxy Function and send a DCC Alert N6 to the DCC Schedule owner.
For all Device Types other than Communication Hub Function, delete all Future Dated (DSP) requests with future dated execution dates that have not been sent to the Device and send a DCC Alert (N33) to the original sender of the request.
For all Device Types of Communication Hub Function also delete all Future Dated (DSP) requests for the associated Gas Proxy Function with future dated execution dates that have not been sent to the Device and send a DCC Alert (N34) to the original sender of the request

8.3 · Decommission Device