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. 2xLandis+Gyr E650 + CU-P42 + CU-E22

2xLandis+Gyr E650 + CU-P42 + CU-E22

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 Cavantar , 10 May, 2017
Forums
DLMSDirector

Hi

I have 2 landis+gyr e650 devices.
My pc is connected to one landis+gyr e650 through CU-E22 using ethernet.
The first landis gyr is connected with serial interface to the second - CU-E22 -> CU-P42 - which are configured as master -> slave.
I can use DLMSDirector to connect to one of the devices - the master.
I tried setting Logical Server addres to 1, but I couldn't connect to the second device.
What's the procedure for accessing second - slave device using dlms director ?
Any hints would be appreciated.

Profile picture for user Kurumi

Kurumi

9 years 2 months ago

2xLandis+Gyr E650 + CU-P42 + CU-E22

Hi,

You need to use meter's serial number as meter address.

BR,

Mikko

dntimmie

6 years 4 months ago

Ok. Use the serial numbers,

Ok. Use the serial numbers, but what do I do with physical address, logical address and useLogicalNameReferencing? I connect to the meters via IP dlms (CU-L52 and CU-B2) and I get the message: No connection could be made because the target machine actively refused it. What is the problem?

Profile picture for user Kurumi

Kurumi

6 years 4 months ago

In reply to Ok. Use the serial numbers, by dntimmie

Hi dntimmie,

Hi dntimmie,

Please, create a new topic if you have a new question. I'll answer your question there.

BR,
Mikko

  • Create new account
  • Reset your password

Hire Us!

Latest Releases

  • 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
  • Mon, 06/15/2026 - 08:52
    gurux.dlms.c 9.0.2606.1501

New forum topics

  • Service not known error on gprs communication
  • Service not known error on gprs communication
  • Help Needed: Interfacing Saral 100 Energy Meter with Microcontroller via RS232
  • Connecting Meter to Agent via serial
  • Reading block profile with Compact array
More

Who's new

  • ksFhuuipOxKrxk…
  • sherylrk3
  • OLaneHycle
  • LxfgLnoisbruoL…
  • SunbetLith
RSS feed
Privacy FAQ GXDN Issues Contact
Follow Gurux on Twitter Follow Gurux on Linkedin