Omron NT631 Operation Manuals page 285

Areas for Control/Notification
S When the data is written from the host:
To switch, open, close or move a window on the NT631/NT631C by an instruc-
tion from the host, write the window screen number or coordinates to the "win-
dow No.", "X coordinate" or "Y coordinate" as 4-digits BCD or hexadecimal.
Whether the values are BCD or hexadecimal is determined by the setting for nu-
meral storage type in the PT configuration settings made with the Support Tool.
By changing the "screen No.", window can be switched, opened or closed.
It is possible to move the window position by changing the "X coordinate" and "Y
coordinate".
NT631/NT631C
Local Window1 opens
(Window screen No.125)
Botom left coordinate (120, 359)
["Screen No.", "X coordinate" and "Y coordinate" of the window control area]
Word
k k+3 k+6
k+1 k+4 k+7
k+2 k+5 k+8
Grobal Local Local
Window Window1 Window2
S When the data is written from the NT631/NT631C:
When the display status of the window is changed by the operation at
NT631/NT631C, new window screen No. or coordinates is written to the "win-
dow No.", "X coordinate" or "Y coordinate" as 4-digits BCD or hexadecimal from
the NT631/NT631C. When the window is opened or closed, window open/close
status is written to the "window open status" (page 483) of "PT status" in PT
notify area.
Whether the values are BCD or hexadecimal is determined by the setting for nu-
meral storage type in the PT configuration settings made with the Support Tool.
NT631/NT631C
Window open Local Window2 opens
touch switch (Window screen No.314)
open
Bottom left coordinate (400, 439)
PLC
Window control area
Screen No.
X coordinate
Y coordinate
15 14 13 12 11 10 9
Screen No. (4-digit BCD or hexadecimal)
X coordinate (4-digit BCD or hexadecimal)
Y coordinate (4-digit BCD or hexadecimal)
PLC
Window control area
0314
0400
0439
Local Window2
Open Status
Section 7-2
Local Window1
8 7 6 5 4 3 2
Screen No.
Local Window2
X coordinate
Y coordinate
PT notify area
PT status
1 0 Bit
277