Learning the Basics
2-27
Exit ScratchPad
1. In your document, tap File | Exit.
2. Tap the EXIT button from the Main Page.
MANAGING
STORAGE
Types of
Storage
The 375 Field Communicator memory consists of four
components:
1. Internal Flash—32MB non-volatile RAM. The Internal
Flash memory stores the operating system and
system software. It also stores the following:
• Up to 25 HART configurations
• HART event captures
•F
OUNDATION fieldbus statistics
• User generated text files
The optional Configuration Expansion Module (spare
part number 00375-0043-0001) lets you store more
than 25 configurations; see below for more
information.
2. System Card—an internal Secure Digital Card with
non-volatile Flash memory. A copy of installable 375
Field Communicator system software exists on every
System Card. The System Card also contains all
HART and F
OUNDATION fieldbus device descriptions.
3. RAM—32MB used only for program execution.
4. Expansion Module—an optional removable memory
card that snaps into the Expansion Port on the side of
the 375 Field Communicator. The Configuration
Expansion Module can store in excess of 500 HART
configurations.
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