Rockwell-automation 2707-NP2 MICROVIEW SOFTWARE PROGRAMMING MANUAL Manuale Utente Scaricare il pdf (Pagina 57)

1 Publication 2707-PM002B-EN-P

Chapter

Creating Data Entry Screens

Chapter Objectives

This chapter describes how to create data entry screens

Data entry screens allow an operator to directly enter values into

MicroView registers. Data entry screens can also contain data display

fields.

Data Entry Screens

This is how a data entry screen may appear:

To construct data entry screens, you need to specify:

• The type of screen as data entry

• Any additional text information that you want to display

• The type of data stored in the controller register

• The register to access (address), and if used, a display register

• Any data format and display information

• The display position for the entry field

Scaling

Data entered in standard engineering units such as gallons, pounds,

feet, etc. can be scaled to machine control values. Data is scaled by

setting up a proportion between the MicroView data entry limits and

the controller register data limits. Refer to the description of scaling in

Chapter 3.

Section Page

Data Entry Displays 8-1

Scaling 8-1

Data Entry Screen Builder 8-2

Creating a Data Entry Screen 8-3

Data Entry Register Format Selections 8-6

Temp = 150 Deg. C

Desired:

Data Display Field

Data Entry Field

(Must be last on screen)

IMPORTANT

The 16 bit data format cannot be scaled.

1 2 ... 52 53 54 55 56 57 58 59 60 61 62 ... 133 134

Nessun commento

Rockwell-automation 2707-NP2 MICROVIEW SOFTWARE PROGRAMMING MANUAL Manuale Utente Pagina 57