Omron NT21 Reference Manual page 457

Compatibility with Screen Data of Other PT Models
Item NT30/NT30C, NT620S/NT620C/NT625C
Pop-up Only Keyboard screen can be controlled.
window
Window display position can not be changed.
function
touch
switch
Window Not available
move func-
tion touch
switch
System Memory link only
program
for
memory
link
Screen OMRON screen data (data area allocation only, no allocation check)
data for
memory
link
Device Not available
Monitor
function
Mathemat- Not available
ical func-
tion
High- Not available (Only the standard 1:N NT Link is supported.)
speed 1:N
NT Link
Recipe None
function
Accessible CIO area
TIM area (timer PVs)
CS/CJ-se-
CNT area (counter PVs)
ries data
DM area
areas
EM area (current bank only)
Apart from the above, due to difference between PT models, it may be necessary to modify screen data and pro-
grams at the host. For details, refer to the NT-series Support Tool Version 4.j for Windows Operation Manual
(V061-E1-j).
444
NT31/NT31C, NT631/NT631C
Local window1 or local window2 can be controlled.
Window display position can be changed.
Available
Shared with OMRON/Memory link (-V1 and later versions)
Memory link screen data (Allocation check is possible.)
Can be used to switch the PC's operating mode, display/change
contents of PC words, and display the error log.
Can be used to automatically execute up to 256 formulas registered
in mathematical table.
(Operands (results) are automatically read from (written to) numeral
memory table entries or PC words.)
Available (Both the standard and high-speed 1:N NT Link are
supported.)
Normal screen: 1 max.; Multiple screens: 8 max.; Window screens:
Not possible
CIO area
HR area
WR area (work areas)
TK area (task flags)
TIM area (timer PVs)
TU area (timer completion flags)
CNT area (counter PVs)
CU area (counter completion flags)
DM area
EM area (current bank, banks 0 to C)
Appendix B