Parr Instrument 6755 - Manual (Page 29)

Memory Management
6755 7
w w w . p a r r i n s t . c o m 27
C
HAPTER
7
Memory Management
The 6772 Calorimetric
Thermometer will hold data
for 1000 tests in its memory.
These tests may be pre
weights, preliminary or fi nal
reports for either calibration
or determination runs. Once
the memory of the controller
is fi lled, the controller will
not start a new analysis until
the user clears some of the
memory.
The FILE MANAGEMENT key
on the main menu leads to
the fi le management sub-
menu. The RUN DATA FILE
MANAGER key leads to a
listing of the fi les. Single fi les
can be deleted by highlighting
the fi le and pressing the DELETE key. The controller will then ask the user to confi rm that
this fi le is to be deleted. A series of fi les can be deleted by selecting the fi rst fi le in the
series and then the last fi le in the series using the EXTEND SEL key and then pressing the
DELETE key.
The controller of the 6772 Calorimetric Thermometer can accept SD memory cards.
These cards can be used to:
• Copy test fi le data for transfer to a computer
• Copy user settings for back up
• Reload user settings to the controller to restore or update the controller’s
operating system.
• Copy the data log fi le for transfer to a computer.
SD memory cards are inserted into the slot on the back of the control section of the
Calorimetric Thermometer. Keys are provided on the FILE MANAGEMENT sub-menu
to initiate some of these functions. The data log is transferred from the User Defi ned
Functions Menu on the Diagnostics Menu.