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. LANDIS E650 METER RS485 COMMUNICATION ISSUE

LANDIS E650 METER RS485 COMMUNICATION ISSUE

By Arunkumaran1 , 15 May, 2024
Forums
Gurux.DLMS

We urgently require your support for the subject case. Here are details. We have installed 4nos. of E650 meter equipped with E65 CU-XE communication modules in a 12kV VCB Panel where the RS485 connection doesnt establish with your DLMS test software. Please let me know what are points to be noted.

Profile picture for user Kurumi

Kurumi

2 years 2 months ago

Hi, At first, check your CU…

Hi,

At first, check your CU-XE settings. There are several settings with CU-XE that must be correct. Then check if you can read your meter with CU-XE client. In that way, you can verify that your connection can be established.

I believe that your server address is different from what is configured for the meter.

BR,
Mikko

  • Create new account
  • Reset your password

Hire Us!

Latest Releases

  • Mon, 07/27/2026 - 12:37
    gurux.dlms.cpp 9.0.2607.2701
  • Thu, 07/23/2026 - 16:19
    gurux.dlms.java 4.0.96
  • Thu, 07/09/2026 - 14:34
    Gurux.DLMS.Python 1.0.201
  • Fri, 06/26/2026 - 16:32
    Gurux.Service 3.0.2606.2601
  • Wed, 06/24/2026 - 08:36
    Gurux.DLMS.Python 1.0.200

New forum topics

  • gurux_dlms.GXDateTime.GXDateTime object Error in Python
  • T_APPL_DATA_LN_N1 subtest 3 fails on an LN-only server regardless of the response to a non-existing-object GET
  • Version mismatch between Gurux.DLMS 9.x and Gurux.Common/Gurux.Serial 8.x
  • Service not known error on gprs communication
  • Help Needed: Interfacing Saral 100 Energy Meter with Microcontroller via RS232
More
RSS feed
Privacy FAQ GXDN Issues Contact
Follow Gurux on Twitter Follow Gurux on Linkedin