Ecom EN3, Operating Instructions Manual

Page: 15 / 69

ecom-EN3 Page 15
1.8 Data Memory
When an SD card is inserted into the device, point measurements and data logger records
can be stored.
Insert SD card as shown
°
To start point measurements or data logger records, insert the SD card as
shown in the SD card slot and let it fully engage.
Hint
The SD card must have the following characteristics:
- min. card volume 32 MB - max.32 GB (UHC)
- card formatted on 16 bit FAT or FAT32
WARNING
Never pull out cards during data record - data loss and damaging of the multi-
media-card are possible!
All values of a point measurement are stored in a text file with the name "J2KDV-xx.txt". The
text file is stored automatically in the main directory of the SD card.
All values of a data logger record are stored in a csv file with the naming
"J2KDL-xx.csv". Sequential files are automatically numbered from 0 ... 99.
The data in the text file and the csv file are stored in the same structure.
You will find further information on the data format in the chapter "Technical data".
The files can be transferred to a PC using a card reader. Both file types can be imported or
opened using MS Excel.