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DCC Alert

N49 — Firmware Version Updated in the Smart Metering Inventory

SMETS applicability: All

Trigger & context

When and why this alert fires

Event
Device’s Firmware Version updated in the Smart Metering Inventory
Trigger
Upon successful completion of Service Request 11.2 Read Firmware Version where the target Device is ESME, GSME, CHF, PPMID or HCALCS and the Firmware Version returned by the Device is different from that in the SMI and it matches an entry on the CPL with a status of “Current”
Recipient(s)
Responsible EIS Responsible GIS
SMETS applicability
All
Introduced in DUIS
2.0
Payload DUIS applicability
>= 2.0

DUIS delivery

Wrapper and field names

Wrapper element
DCCAlertMessage
Alert code field
DCCAlertCode
Payload field
DCCAlert
Throttling supported
Yes

Payload structure (16.2.1)

FirmwareVersionMismatch — sr:FirmwareVersionMismatch

This payload element is shared across multiple DCC alert codes:N49N50N51N52

Firmware Version mismatch between SMI and value returned by Device / GPF.

FieldTypeMandatoryDescriptionSensitivity
DeviceIDsr:EUIYesDevice ID with a Firmware Version mismatch between SMI and the Device.Non-Sensitive
DeviceTypesr:DeviceTypeYesDevice type with a Firmware Version mismatch.Non-Sensitive
FirmwareVersionSMIxs:string minLength=1 maxLength=8YesFirmware Version in SMI, as applicable to N49-N52, format XXXXXXXX.Non-Sensitive
FirmwareVersionDevicexs:string minLength=1 maxLength=8YesFirmware Version returned by the Device/GPF, as applicable to N49-N52, format XXXXXXXX unless unknown.Non-Sensitive

Response codes (16.2.1.3)

DUIS response codes applicable to this alert

I0

DUIS XSD version: >= 2.0

XML examples

Sample DUIS delivery messages

Figure 48 Sample FirmwareVersionMismatch DCC Alert Response Format 16.2.1.4.21 DualBandCHAlert - no additional data Alert

                <DCCAlertMessage>
<DCCAlertCode>N49</DCCAlertCode>
<DCCAlert>
<FirmwareVersionMismatch>
<DeviceID>99-00-AA-BB-CC-DD-EE-FF</DeviceID>
<DeviceType>ESME</DeviceType>
<FirmwareVersionSMI>1100EEFF</FirmwareVersionSMI>
<FirmwareVersionDevice>11A0EEFF</FirmwareVersionDevice>
</FirmwareVersionMismatch>
</DCCAlert>
</DCCAlertMessage>