Skip to main content
Home
for DLMS smart meters

Main navigation

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

Breadcrumb

  1. Home
  2. LLS Password Change -Landis +Gyr E650 Model

LLS Password change -Landis +Gyr E650 Model

By John Honay, 24 September, 2024
Forums
DLMSDirector

Hi

How i can change the meter level 1 password by using gurux dlms director ?i have the full access to meter and also its able to change the password by using meter software.meter Model is Landis+Gyr E650 -Short name referencing

John Honay

1 year 4 months ago

12:51:53 Send SNRM request…

12:51:53 Send SNRM request.
TX: 7E A0 0A 00 02 76 D9 23 93 39 AC 7E
12:51:53
RX: 7E A0 21 23 00 02 76 D9 73 62 2D 81 80 12 05 01 80 06 01 3E 07 04 00 00 00 01 08 04 00 00 00 01 07 22 7E
12:51:53 Send AARQ request.
TX: 7E A0 47 00 02 76 D9 23 10 E3 F3 E6 E6 00 60 36 A1 09 06 07 60 85 74 05 08 01 02 8A 02 07 80 8B 07 60 85 74 05 08 02 01 AC 0A 80 08 35 35 35 35 35 35 35 35 BE 10 04 0E 01 00 00 00 06 5F 1F 04 00 1C 01 20 FF FF E6 49 7E
12:51:53
RX: 7E A0 3A 23 00 02 76 D9 30 B6 9E E6 E7 00 61 28 A1 09 06 07 60 85 74 05 08 01 02 A2 03 02 01 00 A3 05 A1 03 02 01 00 BE 0F 04 0D 08 00 06 5F 1F 04 00 18 00 20 09 60 FA 00 5C A0 7E

Profile picture for user Kurumi

Kurumi

1 year 4 months ago

Hi, Connect using Low Level…

Hi,

Connect using Low Level security to your meter. Read the association view.
Then select Short Name association object and set the used password (Secret) and write it to the meter.

BR,
Mikko

  • Create new account
  • Reset your password

Hire Us!

Latest Releases

  • Sun, 02/01/2026 - 19:47
    gurux.dlms.cpp 9.0.2602.0101
  • Tue, 01/20/2026 - 10:38
    gurux.dlms.java 4.0.89
  • Wed, 01/14/2026 - 14:29
    Gurux.DLMS.Python 1.0.196
  • Mon, 12/29/2025 - 10:38
    Gurux.Serial.Android 3.0.5
  • Mon, 12/15/2025 - 08:11
    Gurux.DLMS.Net 4.0.87

New forum topics

  • Asynchronous support in Gurux DLMS stack (.NET)?
  • Multiple meter loop On OFF Problem
  • Python GXDLMSTranslator
  • Issue with KWH Value Reading Using Gurux DLMS Library.
  • CEWE Prometer 100
More
RSS feed
Privacy FAQ GXDN Issues Contact
Follow Gurux on Twitter Follow Gurux on Linkedin