Omron NT-SERIES - SUPPORT TOOL FOR WINDOWS V4, Руководство по эксплуатации

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7-4 Section Bit Memory Table
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7-3-6 Inserting Library Data into a Character String
To insert library data into an initial value, follow the steps described below.
Note that insertion of library data into a character string is possible only with the
NT30, NT30C, NT620S, NT620C, NT625C, NT21 (NT20/30/620-compatible
mode), NT31/C-V2 (NT20/30/620-compatible mode) and NT631/C-V2
(NT20/30/620-compatible mode).
(1) After specifying the Value field, move the cursor to the position where the
library data is to be inserted.
(2) Click the Button.
The Library Table dialog box is displayed.
(3) Specify the library data in the list of library data.
(4) Click the Button.
The code of the specified library data is inserted to the Value field. The library
data itself is not displayed here.
[ Insert Library ] button
[ OK ] button
↑
Library data
Screen Screen
Reference: By clicking the Button, a library code with no data can be added to the
list. You can first insert this library code to a string and then register the library
data afterward. (Use the library editor to create library data.)
7-4 Bit Memory Table
A bit memory table is an area that operates like flags to execute preset functions
when the specified bits go ON.
A bit memory table entry provides a screen switching function that switches the
screen when the specified PC (PLC) bit goes ON and an alarm function that dis-
plays the alarm message or logs the event of alarm occurrence if the specified
PC (PLC) bit goes ON.
By allocating a bit memory table entry to a PC (PLC) bit, data can be shared be-
tween a PC (PLC) and a PT.