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

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7-5 Section Extended I/O Input Table
294
Control code input
Control code
input function
Control key RET
PT
External input
Extended I/O input table
Data input field
1234
When the input terminal goes ON, it has the same effect as pressing of the control
key
.
Canceling backlight OFF
Canceling backlight
OFF function
External inpu t
Extended I/O input table
Backlight
ON
Backlight
OFF
PT
When the input terminal goes ON, the backlight, which has been turned OFF by
the Cancel Backlight Off function set by a memory switch, is turned ON to redis-
play the screen. A backlight OFF function releasing attribute is automatically pro-
vided for the screen switching function and the control code input function.
Do not use the input function of a PT extended I/O input
for applications that could cause fatal injury and/or
serious damage, or as an emergency switch function.
7-5-1 Operation Procedure
An extended I/O input table entry is displayed by following the operation de-
scribed below.
S Select [Tools] (menu bar) → [Table] → [Extended I/O Input] tab → Clicking on
table entry No.
→
Setting
Settings for the extended I/O input table fields can be made by using the setting
dialog box that is displayed by clicking on
.
For the operation procedure for , , and ,
refer to 7-1 Common Operation .
WARNING