Omron NT31C Reference Manual page 65

Areas for Control/Notification
Reference: If the interlock function has been set for a touch switch, window operations from
Reference: If the interlock function has been set for a numeral input, character string input, or
Reference: If the interlock function has been set for a touch switch, screen switching by the
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Bit 6
0 (OFF) Windows can be opened by operation at the PT.
1 (ON) Windows cannot be opened by operation at the PT (windows that are
already open can be closed by operation at the PT).
Also, when a keyboard screen attribute is designated for a screen, the
window will not open when the screen is switched by operation at the PT.
the touch switch can also be disabled by turning OFF the corresponding interlock
bit in the PC.
Numeral/Character String Input (Bit 5)
This bit is used to disable the input of numeric values and character strings into
numeral setting/character string input fields by operation at the PT. It also con-
trols input from thumbwheel switches and bar code readers.
The status of bit 5 has the following effects.
Bit 5
0 (OFF) Input into numeral setting input fields and character string input fields is
possible.
1 (ON) Input into numeral setting input fields and character string input fields is
disabled (it is also not possible to change the contents of numeral/charac-
ter string memory tables by operation at the PT, such as copying memory
tables with touch switches).
The contents of numeral/character string memory tables can be changed
without restriction from the host. It is also possible to copy memory tables
using the PT status control area.
thumbwheel switch, the input can also be disabled by turning OFF the corre-
sponding interlock bit in the PC.
PT Screen Switching (Bit 4)
This bit is used to disable screen switching by operation at the PT.
The status of bit 4 has the following effects.
Bit 4
0 (OFF) Screen switching by operation at the PT is possible.
1 (ON) Screen switching by operation at the PT is not possible.
The screen can be switched by the instructions from the host (screen
switch setting word of the PT status control area, bit memory table opera-
tions).
touch switch can also be disabled by turning OFF the corresponding interlock bit
in the PC.
Memory Table Copy Execute (Bit 3), Memory Table Copy Type (Bit 2)
The memory table copy execute and memory table copy type bits are used to
copy data between memory tables in the PT by PT status control area opera-
tions.
Proceed as follows to copy between memory tables using the PT status control
area.
Section
Function
Function
Function
2-2