User Manual
GMC-I Messtechnik GmbH 65
Error while creating database backup file 
on USB flash drive
There is not or no longer enough free 
space on storage device left.
– Particularly in the case of USB flash 
drives formatted for FAT16: 
too many files on USB drive
– Power consumption of USB flash 
drive in use exceeds 500 mA.
– USB flash drive has been discon-
nected during the data import pro-
cess
– USB flash drive is defective or 
incompatible with the SECUTEST.
Make sure that a minimum storage 
capacity of 100 MB is available on the 
USB drive and/or delete any data files 
no longer required.
➭
If the problem persists, save the data 
of the USB drive on another storage 
device and format the USB drive (file 
system FAT32).
➭ Only use USB drives with a power 
consumption of less than 500 mA 
in combination with the SECUTEST
➭ Make sure that the USB drive is not 
disconnected or moved until the 
data export process is completed.
➭ If none of these measures leads to 
an improvement, replace the USB 
flash drive. A list of tested devices 
is included in section 14.3.
Errors during Operation with Barcode Scanner or RFID Scanner
– The scanned barcode is too long.
– While writing an RFID tag an 
attempt was made to write an ID to 
the tag with vowel mutations such 
as ä, ü or ö, or with special charac-
ters.
➭ Change vowel mutations such as ä 
to ae.
➭ Avoid the use of special characters 
in the ID.
Error Messages Possible Causes Corrective Measures










