At “ [ON]< Capture *[OFF] ”, press > or < to enable or disable
communication-port data capture.
Press ENTER to store the new setting (or STOP to restore the orig-
inal setting).
10. Select Xon/Xoff
This menu item enables or disables the Xon/Xoff handshaking pro-
tocol for EIA-232/V.24 communication.
At “Select Xon/Xoff”, press START to display “ [ON]< Xon/Xoff
*[OFF] ”. The current setting is indicated by the symbol, “*”.
At “ [ON]< Xon/Xoff *[OFF] ”, press > or < to enable or disable
serial-port Xon/Xoff handshaking.
Press ENTER to store the new setting (or STOP to restore the orig-
inal setting).
11. Select Plateau Mode
This menu item enables changing the way the 4C3 evaluates the
plateau. The rationale for each evaluation mode is outlined in the
Foreword.
This instrument is equipped to use several methods of plateau
determination. These are grouped into two types, TIMED and
SEEKING. Setup menu item #10, “Select Plateau Mode” is
used along with the “<” or “>” keys to cycle through the choice of
30-second timed plateau, and IDF 108B or ISO 5764 plateau seek-
ing methods. The proper selection will depend on your laboratory
practices and national requirements. Once selected, your instrument
will base its final result on the required timing and limits imposed
by each standard.
26
The Advanced
®
Model 4C3 User’s Guide