Omron NT21 Reference Manual page 455

Compatibility with Screen Data of Other PT Models
Item NT30/NT30C, NT620S/NT620C/NT625C
Window None
control
area
Screen 0: No display
display
1 to 1899: Normal screens
1900 to 1979: Window screens, normal screens
1980 to 1996: Expansion functions, normal screens
1997: Display history (occurrence order) screen
1998: Display history (frequency order) screen
1999: Connected to host screen
Continu- Possible
ous
screens
Overlap- A window or keyboard screen can be specified as a child screen.
ping
screens
Initial Host connect screen
screen
System Possible
keypad
Image/li- Image data: FE20 to FEFF
brary data
Library data: FA20 to FAFF
FB20 to FBFF
FC20 to FCFF
FD20 to FDFF
Data to be Half-size/standard-size characters, marks, image/library data.
handled as
a string
S Only 1 window can be displayed
Window
S Display elements that can be registered on a window
Fixed display
Touch switch (Notify bit, cursor move and print screen functions are
not available)
Numeral/character string input (only 1 of these)
S Window screen size, 1-dot units
Display Half-size/standard-size characters, marks, image/library data.
items
treated as
string
character
Control 00 to 20 : Space
H
codes in
character
strings
442
H
H
H
H
H
NT31/NT31C, NT631/NT631C
15 14 13 12 11 10 9
Word
Global window
Word k
Screen No. (4-digit BCD or hexadecimal)
Global window
Word k+1
X coordinate (4-digit BCD or hexadecimal)
Global window
Word k+2
Y coordinate (4-digit BCD or hexadecimal)
Local window1
Word k+3
Screen No. (4-digit BCD or hexadecimal)
Local window1
Word k+4
X coordinate (4-digit BCD or hexadecimal)
Local window1
Word k+5
Y coordinate (4-digit BCD or hexadecimal)
Local window2
Word k+6
Screen No. (4-digit BCD or hexadecimal)
Local window2
Word k+7
X coordinate (4-digit BCD or hexadecimal)
Local window2
Word k+8
Y coordinate (4-digit BCD or hexadecimal)
0: No display
1 to 3999 : Normal screens, window screens, overlapping screens
9000: System Initializing screen
9001: Display history (occurrence order) screen
9002: Display history (frequency order) screen
9020: Screen for programming console function
9021 to 9023: Device Monitor function
9030: Brightness and contract adjustment screen
9999: Return to the previous screen
Not possible
A parent screen is deleted after the data conversion, such as from an
NT30/NT30C or NT620S/NT620C/NT625C to a NT31/NT31C or
NT631/NT631C.
Use a switch screen touch switch instead.
A window or keyboard screen cannot be specified as a child screen.
System initializing screen
Not possible
Use touch switches instead.
Also, symbol manager can be used at the Support Tool.
Image data: 0001 to 0FFF
H
Library data: 1000 to 3FFF
H
* On data conversion from the NT30/NT30C or
NT620S/NT620C/NT625C, the codes are automatically converted.
Half-size/standard-size characters, marks
* Image/library object can be used instead of image/library data
S Up to 3 screens can be displayed (1 global window, 2 local
windows)
S Display elements that can be registered on a window
All the display elements other than thumbwheel type numeral input
and recipe objects (However, only 1 numeral/character string input
(temporary input field) can be displayed.)
S Window screen size, 20-dot units
Half-size/standard-size characters, marks
00 , 0A : Cut out subsequent display
H H
01 to 09 , 0B to 20 : Space
H H
Appendix B
Bit
8 7 6 5 4 3 2 1 0