Emerson Rosemount 700XA Reference Manual page 35

Reference Manual
2-3-9000-744
Local operator interface (LOI)
The optional LOI gives you in-depth control over the functions of the gas chromatograph
(GC).
The LOI has a high resolution color display that is touch key activated and allows you to
operate the GC without a computer.
Figure 2-9: LOI
The LOI includes the following features:
• Color LCD display with VGA (640 x 480 pixels) resolution
• ASCII text and graphics modes
• Adjustable auto-backlighting
• Eight infrared-activated touch screen keys that eliminate the requirement for a
magnetic pen
• Complete GC status, control, and diagnostics, including full chromatogram display
Rosemount 700XA
Equipment description and specifications
June 2022
35