2.11.8
CARD MEMORY CHAPTER 11
GEODIMETER SYSTEM 600
Memory Card
The memory card (571 906 195) for the Card Memory is of
a type called PCMCIA. It can be read from any card reader
that can handle PCMCIA cards of ATA, Sandisc type.
Capacity
The card can store up to 6.0MB of measurement data which
represents approx. 250 000 survey points.
Memory structure
The memory card can be used to store two types of data:
survey measurements (Job files) and known coordinates
(Area files). These Job- and Area-files consist of separate
expansive submemories which means that they can be
updated individually at any time without affecting other Job-
and Area-files. The total number of files is limited to the total
capacity of the memory. The more raw data stored in Job
files, the less known coordinate and elevation data that can
be stored in Area files and vice versa.
The file names can be max. 8 characters and with 3 charact-
ers for the extension, e.g. TESTFILE.JOB.
When you load files from a computer to a memory card, you
must load all the files under the root catalogue if you wish to
use the files in your instrument.
Fig 11.7 Geotronics Memory Card
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