Can you please provide the communication settings and cable required to connect between the laptop and energy meter for communicating L&G E650 series energy meter (ZMD402CT44.0007 S3) to your software?
Hi,
While connecting to L&G E650 meters without any authentication (Client ID 16 and Logical Device ID as 1), I could able to get some good values from the meter and for other values it is showing as :READ _ WRITE DENIED. However, with the low level authentication (Client ID 32 and Logical Device ID as 1), all values are showing as bad. Is there any password for L&G meter to get the values as good?
hi @Kurumi
I have an l&g E550 meter ,i cant able to communicate serially or via tcp from gurux to that meter.
i will post my configuration settings from gurux side u can verifi it and say if something is wrong
Hi,
Hi,
There are several different manufacturers who are offering cables.
Don't buy the cheapest one.
Default settings you can find here:
https://www.gurux.fi/GXDLMSDirectorExample
BR,
Mikko
Thanks for your reply.
Thanks for your reply.
Can you please suggest on the cable type and manufacturer?
Regards
N.M.Ismail
Hi,
Hi,
Kamstrup Infrared Optical Reading Head, USB is working well with different meters.
Try to google that and find your local resellers.
BR,
Mikko
Hi,
Hi,
While connecting to L&G E650 meters without any authentication (Client ID 16 and Logical Device ID as 1), I could able to get some good values from the meter and for other values it is showing as :READ _ WRITE DENIED. However, with the low level authentication (Client ID 32 and Logical Device ID as 1), all values are showing as bad. Is there any password for L&G meter to get the values as good?
Regards
N.M.Ismail
Hi,
Hi,
You need to give a password if you try to connect using a low level password.
You need to ask the password from the meter vendor.
BR,
Mikko
hi @Kurumi
hi @Kurumi
I have an l&g E550 meter ,i cant able to communicate serially or via tcp from gurux to that meter.
i will post my configuration settings from gurux side u can verifi it and say if something is wrong
Hi,
Hi,
Are you using an optical probe or RS-232? Change Start protocol from DLMS to IEC if you are using optical probe.
BR,
Mikko