Time required to read 5 parameters from a typical smart meter.

By Pratik , 7 January, 2025
Forums
Gurux DLMS for ANSI C++

Hi, I am new to DLMS. I would like to know the (minimum, average and maximum) time (milliseconds or seconds) to read 5 parameters from a typical smart meter over DLMS using a laptop or PC connected using an optical to USB cable.

Kurumi

1 year 5 months ago

Hi,

It's not possible to say because it depends on the manufacturer and what you try to read. You must also establish the connection before reading and close the connection after read.

In general speaking, I would say that it takes about one second.

BR,
Mikko

Pratik

1 year 5 months ago

Thank you for your reply.

I will consider ~1 second time to exchange frames for read 5 parameters.