Emerson Rosemount 700XA Reference Manual page 204

Local operator interface (LOI)
June 2022
If the gas chromatograph (GC) finds a validation error after you press ENTER, an Invalid
Entry message displays. Press ENTER again to close the message and then re-enter your
data.
Press EXIT to close the currently open screen. If you have made changes to the screen, the
LOI will display a confirmation message asking if you want to save your changes. Use the
arrow keys to select the appropriate button and press ENTER. If you select No, your
changes will be discarded and the Main Menu will display; if you select Cancel, the message
window will close and you will be returned to the current screen; if you select Yes, your
changes will be validated and saved and then you will be returned to the Main Menu.
The F1 and F2 keys are context dependent. A one-word description of the function of each
of these keys displays in a green prompt box directly under the key in the title bar of the
top-level full-sized screen.
In some cases, F1 acts as a toggle between scrolling either a line or a page at a time. When
this is true, the currently selected option (LN or PG) displays with a green background and
black text, while the non-selected option displays with a black background and green text.
The table below lists the possible functions of the F1 key:
Note
Throughout this appendix, when referring to the F1 key, the key's current valid function
will be indicated in parenthesis—for instance, F1 (MOVE) or F1 (SELECT).
The F2 key, when MAIN is displayed in the prompt box, closes all screens and goes back to
the Main Menu.
There is a navigation icon in the upper right corner of the screen that indicates which
navigation keys are active for the currently displayed screen.
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Press F1 to move the cursor around within the boundary of the
screen.
Press F1 to open the edit dialog for the field that contains the cursor.
The type of dialog that displays depends upon the type of field to be
edited.
Press F1 to select the field to be edited.
Press F1 to delete the character to the left of the cursor.
Press F1 to scroll line by line within a screen.
Press F1 to scroll page by page within a screen.
Press F1 to click the button and execute the command
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