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Compatibility with Screen Data of Other PT Models
Differences between -V1 and -V2 PTs
Item
Screen dis-
0:
play
1 to 3999 :
9000:
9001:
9002:
9020:
9999:
Interlock
Not available
function
Labels
Fixed character strings only (1 line only)
(Guide char-
acters)
Device Mon-
Not available
itor function
Mathemati-
Not available
cal function
High-speed
Not available (Only the standard 1:N NT Link is supported.)
1:N NT Link
Recipe func-
Not available
tion
• CIO area
Accessible
CS1-series
• TIM area (timer PVs)
data areas
• CNT area (counter PVs)
• DM area
• EM area (current bank only)
NT30/620
Not available
compatible
mode
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NT31/NT31C and NT631/NT631C (V1 versions)
No display
Normal, window, and overlapping screens
System Initializing screen
Display history (occurrence order) screen
Display history (frequency order) screen
Screen for Programming Console function
Return to the previous screen
NT31/NT31C and NT631/NT631C (V2 versions)
0:
No display
1 to 3999 :
Normal, window, and 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 screens
9030:
Brightness and contrast adjustment screen
9999:
Return to the previous screen
The interlock function can be set for individual touch switches,
numeral inputs, thumbwheel inputs, and character string inputs to
enable/disable operation according to the status of the interlock bit
allocated in the host.
Four kinds of character strings are available:
Fixed character strings (Multiple lines are possible.)
ON/OFF switching character strings (Multiple lines are possible.)
Numeral displays (Displays numeral memory tables.)
Character string displays (Displays character string memory tables.)
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 tables.
(Operands (results) are automatically read from (written to) numeral
memory tables or PC words.)
Available (Both the standard and high-speed 1:N NT Link are
supported.)
Can be used to read/write several words of data specified using
tabular elements on the PT to/from the host.
• 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 only)
Available (Refer to Appendix C for details.)
Appendix B
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