Skip to main content
Home
for DLMS smart meters
Open source solutions for DLMS smart metering

Main navigation

  • Home
  • Products
  • About us
  • Open Source
  • Community
  • Forum
  • Downloads
User account menu
  • Log in

Breadcrumb

  1. Home
  2. Forums
  3. Reading L & T ER300P

Reading L & T ER300P

Forum Rules

Before commenting read Forum rules

Don't comment the topic if you have a new question.

You can create a new topic selecting correct category from Gurux Forum and then create a new topic selecting "New Topic" from the top left.

By ramgopalkota , 7 December, 2015
Forums
DLMSDirector

Hi,

We are not able to connect to L & T meter with 0x15 client address and Low authentication password.
First we have connect with public client 0x10 and able to read mandatory objects
0.0.40.0.1.255 Public client association
0.0.41.0.0.255 SAP Assignment
0.0.42.0.0.255 Logical Device
0.0.1.0.0.255 Clock
0.0.22.0.0.255 HDLC Setup

However when we use client address 0x15 with Low authentication and password it is not able to connect.
Password given is lnt1

Please let me know how to proceed.

Ramgopal Kota

Image
Profile picture for user Kurumi

Kurumi

10 years 11 months ago

Reading L & T ER300P

Hi Ramgopal Kota,

I have answer for this quesion here:
http://www.gurux.fi/node/4814

BR,

Mikko

  • Create new account
  • Reset your password

Hire Us!

Latest Releases

  • Tue, 10/13/2026 - 12:00
    gurux.dlms.java 4.0.97
  • Tue, 09/22/2026 - 14:02
    Gurux.DLMS.Net 9.0.2609.2201
  • Mon, 09/21/2026 - 10:18
    Gurux.DLMS.Net 9.0.2609.2101
  • Wed, 08/26/2026 - 09:04
    Gurux.DLMS.Python 1.0.203
  • Mon, 08/17/2026 - 11:28
    Gurux.DLMS.Python 1.0.202

New forum topics

  • Need RJ45 pin configuration for Saral 300 and Saral 305 Secure meters
  • Query Regarding Class 63 Status Mapping Support in Gurux DLMS Python
  • Inhemeter
  • DLMS Server - Profile Generic - can't add too many items to profile generic capture object - how to set maximum profile entries
  • HDLC Frames sequencing
More

Who's new

  • Asier Sierra
  • BlessyAnn
  • sravya.thota@m…
  • Diwakar
  • williamorussell
RSS feed
Privacy FAQ GXDN Issues Contact
Follow Gurux on Twitter Follow Gurux on Linkedin