![background image](http://html.mh-extra.com/html/omron/nt15s/nt15s_operation-manual_744537093.webp)
79
Standard Mode
Section 4-6
Multiple-line selection texts are primarily used for menu control. Unlike one-line
selection texts, multiple-line selection texts display the text list either in full or in
part. If the value for the selection text field height is less than the number of text
elements to be displayed, the cursor keys can be used to scroll through the text
elements. After the final text list entry is reached, the selection proceeds with the
first entry.
To indicate that a text is selected, the entire selection text line is represented in the
inverse format.
With the representation type Selection Text, text lists are also used to assign mask
names to the mask numbers:
Value
Text
10
Machine parameters
20
Serial message mask
30
Status messages
40
Message configuration
50
Interface parameters
A variable (NewMask) of the type Selection Text is created in the Main Mask with
the maximum height of 5 lines and a length of 25 characters. The values in the text
list and the mask numbers must match.
One of these entries can then be selected from the selection field displayed on the
operating terminal: the desired mask is then displayed.
4.6.1.4
‘Selection Image’ Representation
In the Selection Image mode of representation, an image (pixel graphic) is as-
signed to a numerical value. This image is assigned in an image list. The image list
is linked to the variable whose values are to be represented as images. In this way,
language-independent visualization of operating states, inputs and outputs, etc. is
possible.
Numbers may be freely assigned to the images. They need not necessarily be
contiguous or sorted in a consecutive order. In addition, a default image exists for
every image list which is displayed, whenever the variable assumes a value that
does not exist in the image list. The images used are cut to the size that applies to
the output format. This representation is limited to bits, bytes or words. Selection
image variables can be both displayed and edited using the +/- key (as with the
Selection Text Editor). Any modifications that are made are directly transferred to
the controller.
The example below illustrates how images are assigned to numerical values:
Value
Image Name
120
Symbol1
34
Symbol2
7
Symbol3
1201
Symbol4
Содержание NT15S
Страница 1: ...Cat No V056 E1 1 Programmable Terminal NT4S NT15S NT18S OPERATION MANUAL ...
Страница 2: ...ii ...
Страница 3: ...iii NT4S NT15S NT18S Programmable Terminal Operation Manual Produced March 1999 ...
Страница 4: ...iv ...
Страница 6: ...vi ...
Страница 14: ...xiv ...
Страница 26: ...12 The Terminals of the NT Series Section 1 2 1 2 4 1 2 NT4S SF122B E 1 2 4 1 3 NT4S SF123B E ...
Страница 27: ...13 The Terminals of the NT Series Section 1 2 1 2 4 1 4 NT15S SF121B E 1 2 4 1 5 NT18S SF121B E ...
Страница 37: ...23 The Terminals of the NT Series Section 1 4 1 4 1 3 NT4S SF123B E 1 4 1 4 NT15S SF121B E ...
Страница 54: ...40 The Terminals of the NT Series Section 1 7 1 7 6 3 ASCII Character Set Table ...
Страница 58: ......
Страница 60: ...46 ...
Страница 70: ...56 ...
Страница 200: ...186 ...
Страница 212: ...198 ...
Страница 214: ...200 ...
Страница 232: ...Authorized Distributor Cat No V056 E1 1 Note Specifications subject to change without notice Printed in the Netherlands ...