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11.10 Application examples
11.10.1 Changing the readings stored by Service (1) Load Profiles.
The instrument is supplied with a default configuration file designed for application with the Energy Brain software.
The default configuration foresees the storage of all the 8 energy counters values of the 4 quadrants.
The energy counters used for this service in combination with the Energy Brain software are at 64 bit (4
registers) in order to allow an accurate energy count from 1/10 of Wh up to 99.999.999 kWh.
It is essential to maintain these settings should the instrument be used with the Energy Brain software.
In order to change the configuration it is first necessary to download the existing configuration in HEX
format by using the following command line.
C:\Programs\X3M\XMBF --read --ser=com1,38400,8,n,2 --addr=27 --fnum=0100 --hex
Edit then the file by means of the Notepad program.
The request is to store some other additional parameters; the specific case shows the three Voltage THDs an the
three Current THDs.
The file was generated in such a way as to always have the maximum size; this prevents the need of
cancellation of the old file when a new file is loaded.
For this purpose a number of FF was placed at the end of the data area for reaching the maximum file size
that, being made of one record only, it may contain max 238 byte, equal to EEH byte.