Pt Internal Data Structure And Display Methods - Omron NV Series Programming Manual

This section describes the internal data structure of an NV-series PT, how to control the screens displayed on the PT, and
how to control the backlight.
2-1 Internal Data Types and Structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1-1 Overview of Internal Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1-2 Details of Internal Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2 Displaying Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2-1 Startup Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2-2 Switching Screens. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-3 Backlight Display Methods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-3-1 Specifying Backlight Colors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-3-2 Automatic Backlight OFF Function . . . . . . . . . . . . . . . . . . . . . . . . .

PT Internal Data Structure and Display Methods

SECTION 2
8
8
9
11
11
11
14
14
14
7