By Jimmy , 20 May, 2025

Image Transfer - Verification with Temporary Failure

Project
GXDLMSDirector
Status
Active

Hi, Mikko,

I'm using Director to upgrade firmware of the meter. The block has been transferred successfully into the meter. But during image verification process, since it will take some time to verify, the meter responded with "temporary failure" asking Director to wait and get image_transfer_status again until the verification process finished(Fig.11 in Blue Book). But Director prompts the "temporary failure" and then activation later cannot be taken effect, so the process finally failed. It is suggested to make a update on Director to accept the "temporary failure" response and proceed with process to succeed in the process finally. Thank you!

Best Regards,
Jimmy

Priority
Critical
Category
Support request

Sajjad khan pathan

1 year 1 month ago

Hi,

I'm also reporting the same issue under this topic.

Gurux repeatedly performs the Image_Verify action instead of proceeding to read the Image Transfer Status.

As per – Image transfer process flow chart - in the DLMS Blue Book, client should check Image Transfer Status in Loop upon receiving temporary failure.

By mick93 , 20 May, 2025

Issue with "ServiceError Initiate Error exception. Service UNSUPPORTED"

Forums
Gurux DLMS for Java

Hi, I managed to create working java code (I mean, without java-related errors, underlining and highlighting), but anything I do ends with "ServiceError Initiate Error exception. Service UNSUPPORTED" error. I tried to use same settings as I used in GXDLMS Director app - I managed to make successful connection from here and read some data with lowest Access level (Public association, without auth or encryption, no keys etc.), cmd line for it looked like that:

By atuldd , 19 May, 2025

Regarding the dlms android project

Forums
Gurux DLMS for Android

I want to retrieve the billing profile buffer data, specifically the kWh values for previous months, from the meter. I’ve set up the Android project using version 2.0.14 of the Gurux DLMS library. How can I access the historical billing readings