Metrohm 726 Titroprocessor - Manual (Page 242)

12.1 Error messages
726 Titroprocessor, Instructions for use 236 236
DATA CARD 9: file name not found
The file mentioned cannot be accessed. Either the file name has not been
entered correctly or the data card has been removed from the instrument
after the file list has been read in.
DATA CARD 14: data card already full
There is not sufficient space on the data card. Delete those files on the card
which are no longer required or use a different data card.
DATA CARD 16: file is locked
The file mentioned is protected against overwriting or deletion. It must first
be released in the file manager with the softkey [Lock/Unlock].
DATA CARD 17: unexpected end of file
The selected file is damaged and therefore cannot be loaded. Try to delete
the file.
DATA CARD 18: data card is write protected
The data card is protected against overwriting or deletion. The protection
can be removed at any time. Consult the leaflet accompanying the card.
DATA CARD 19: card is read only technology
The type of card used is a so-called flash-card, which the 726 Titroproces-
sor can only read; it cannot be written on.
DATA CARD 20: card not formatted
Before use in the 726 Titroprocessor the data card must first be initialized in
its special format. Press the [Change storage] softkey in the file manager,
select 'Data card' and follow the instructions on the screen.
DATA CARD 21: unused data blocks marked as in use
The organization of the memory blocks on the data card is faulty. If the card
cannot be read in the file manager it must be reformatted.
DATA CARD 22: undefined error
A fault has occurred which cannot be specified more closely. Please con-
tact the service department of your local Metrohm agency.
DATA CARD 23: low card battery
Replace the data card battery.