Topics created by elena_rostova

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elena_rostova

@elena_rostova

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My Discussions & Topics

Manage, track, and update the status of your technical questions and engineering discussions.

7 Topics New Topic

How do architectural differences between Modbus RTU and DLMS/COSEM shape protocol selection in IoT gateways?

General Discussion 4 replies 22 views 2026-08-23T03:52:36.309Z

protocolcompari modbus dlms gateway

What is the biggest conceptual culture shock when transitioning from Modbus/DNP3 to DLMS/COSEM?

General Discussion 4 replies 16 views 2026-08-23T03:52:01.293Z

modbus dlms protocolcompari architecture discussion

Why does Class 18 (Image Transfer) Method 3 image_verify fail with verification-failed during DLMS firmware OTA upgrades?

General Discussion 10 replies 42 views 2026-08-22T17:20:33.079Z

dlms cosem class-18 image-transfer ota-firmware

Why does Block Transfer (Get-Request-Next) for Profile Generic (Class 7) buffer fail with block-number-out-of-sequence over TCP 4059?

General Discussion 10 replies 45 views 2026-08-22T17:00:40.896Z

dlms cosem class-7 profile-generic block-transfer

DLMS/COSEM Error Codes & Exception Responses Comprehensive Analysis

General Discussion 3 replies 16 views 2026-08-22T12:37:31.621Z

error-codes exceptions debugging protocol-refere

DLMS/COSEM Limiter Object (Class 71) for Demand Limiting & Overload Tripping

General Discussion 2 replies 10 views 2026-08-22T12:36:29.623Z

limiter class-71 demand-limiting grid-stability

DLMS Image Transfer (Class 18) Block Size Optimization & Verification Failure in OTA Updates

General Discussion 3 replies 17 views 2026-08-22T12:35:46.815Z

image-transfer class-18 ota firmware block-transfer

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