DCC Alert

`N59` — Firmware update in progress

SMETS applicability: SMETS2 or later

Trigger & context

When and why this alert fires

Event: Notification of a valid request from a Supplier to update the Firmware of a SMETS2 PPMID.
Trigger: This is determined by DSP based on the notification received from CSPs, (which contains the list of devices that failed CSP validation checks).
Recipient(s): All Responsible Import Suppliers for that Device, other than the Service Request sender
SMETS applicability: SMETS2 or later
Introduced in DUIS: 5.0
Payload DUIS applicability: >= 5.0

DUIS delivery

Wrapper and field names

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

Payload structure (16.2.1)

`FirmwareUpgradeRequested` — sr:FirmwareUpgradeRequested

Shares list of Devices approved by CSPs for firmware update; sent to the Other Responsible Supplier; currently applicable only to PPMID.

Field	Type	Mandatory	Description	Sensitivity
`DeviceType`	`sr:DeviceType`	Yes	Type of Device the Firmware is applicable to; valid set PPMID.	Non-Sensitive
`FirmwareVersion`	`sr:FirmwareVersion`	Yes	Firmware version of the transferred Upgrade Image.	Non-Sensitive
`DeviceList`	`sr:DeviceIDList`	Yes	List of Device IDs that successfully passed DSP and CSP validation.	Non-Sensitive

Response codes (16.2.1.3)

DUIS response codes applicable to this alert

I0

DUIS XSD version: >= 5.0

XML examples

Sample DUIS delivery messages

Figure 57Figure 57.3 Sample FirmwareUpgradeRequested DCC Alert Response Format 16.2.1.4.32 CSPFirmwareDeliveryStatus Alert

                <DCCAlertMessage>
<DCCAlertCode>N59</DCCAlertCode>
<DCCAlert>
<FirmwareUpgradeRequested>
<DeviceType>PPMID</DeviceType>
<FirmwareVersion>11A0EEFF</FirmwareVersion>
<DeviceList>2F-3D-4E-5A-6B-7C-76-87,34-16-5E-4A-5B-6C-76-87</DeviceList>
</FirmwareUpgradeRequested>
</DCCAlert>
</DCCAlertMessage>

N59 — Firmware update in progress