Omron NT11 - 01-2004, Руководство пользователя

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Screen Display
Section 4-2
4-2-2 Screen Attributes
Assigning an attribute to a screen makes it capable of a special function when
it is displayed. For example, when an attempt is made to display a screen for
which the “password” attribute is set, a message requesting input of the pass-
word will be displayed and the specified screen will not be displayed until the
password has been input.
Set screen attributes for each screen by using the “screen selection” screen
of the support tool.
It is possible to set more than one of the following attributes for a screen.
Numeral setting attribute This attribute makes it possible to use numeric keys on the panel of the NT11
to input numerical values on screens on which numerical values have to be
set.
For numeral setting, the write channel, display position, and display method
must be set.
Password attribute This attribute ensures security by requesting the input of a password before
the screen is displayed.
If an incorrect password is input, the screen will not be displayed.
The password is set as a four-digit numerical value.
Display history attribute The following three types of data are recorded each time a screen is dis-
played:
Display time: Time when the screen was displayed
(month, day, hour, minute)
Screen number: Screen number of the displayed screen
Screen comment: The comment set for the displayed screen
The recorded data can be printed out using the printing function of the NT11.
Menu screen attribute This attribute makes it possible to switch to another screen by using the
numeric keys.
Assigning the screen numbers of destination screens to numeric keys [1]
through [4] enables switching to these screens by numeric key input.