Rockwell-automation 2707-MVH232_MVP232 MicroView Operator Interface Mo Instrukcja Użytkownika Pobierz pdf (Strona 40)

Publication 2707-UM005B-EN-P

5-2 Running Applications

Screen Types

Application screens can have a variety of appearances. The MicroView

can display five types of screens.

• Menu and Sub-Menu Screens

• Security Screens

• Data Display Screens

• Data Entry Screens

• Recipe Screens

Screen Navigation

The MicroView provides several options for changing the screen

displays:

• Screen Links

• Advisor option

• Function keys

Screen Links

Use the [NEXT] and [PREV] keys to step backward and forward

through this sequence.

Main Menu and Sub-Menu screens list screens that can be accessed by

pressing the assigned numeric key [1] through [8]. A typical Main

Menu screen provides links to individual screens or sub-menus:

In the example above, pressing [2] at the Main Menu displays the

status of a holding tank. Pressing [4] displays a Sub-Menu of the recipe

options.

Advisor Option

Applications can allow screen changes that are controlled by a logic

controller. When the logic controller writes a valid screen number to a

specified Advisor register, the corresponding screen is displayed. The

controller can initiate a screen change based upon a variety of inputs

to the controller. For example, a pressure limit switch can be used to

initiate the display of a pressure control screen. It is the responsibility

of the application designer to document when and what screen

changes may occur.

1 Pump

2 Mixer

3 Tank

4 Recipe

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 ... 91 92

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Rockwell-automation 2707-MVH232_MVP232 MicroView Operator Interface Mo Instrukcja Użytkownika Strona 40