Rockwell Automation 2707-NP DTAM Programming Software - Manual (Page 81)

A–B
9
Chapter
9–1
Creating Security Screens
This chapter describes how to create security screens.
Section Page
Security Screens 9–1
Security Screen Builder 9–2
Creating a Security Screen 9–3
Security screens use numeric codes to restrict access to any associated
information or processes. For ease of programming, security screens are
provided with default text:
*RESTRICTED ACCESS*
ENTER CODE:
If a different message is required, the security screen text can be edited.
Constructing a security screen usually consists of assigning the security
code(s).
As an operator enters a security code, an asterisk (
*
) is displayed on the
DTAM for each character input on the keyboard. If a valid security code has
been entered, the next linked screen is displayed. If an invalid security code
is entered, an error message appears. Once the error condition is
acknowledged, the operator can re-enter the code or return to the Main
Menu.
Chapter Objectives
Security Screens