Omron NT31 Series, Operation Manuals

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668
Compatibility with Screen Data of Other PT Models
APPENDIX I
Differences between the NT30/NT30C and the NT31/NT31C
The differences on scren creation and programming between the NT30/NT30C and the NT31/NT31C are indicated
below. Here, the explanation is subjected to the NT31/NT31C with “V1”. For details of the differences between the
NT31/NT31C without “V1” and the NT31/NT31C with “V1”, refer to “Differences between the NT31/NT31C without
“V1” and the NT31/NT31C with “V1” (page 672). For details of the difference in function, refer to 1-2 “Functions of
the NT31/NT31C” (page 4).
Item NT30/NT30C NT31/NT31C
Foreground/
background
relationships
in screen
drawing
Display Element Type
Contents of display elements that have data
System keypad
Frames of broken line graphs
Frames of trend graphs
Input settings
(numeral, character string, thumbwheel, temporary)
Frames of bar graphs
Fixed displays
Lamps (normal lamp frames)
Alarm list/history frames
Touch switches
Image/library data
Screen background
Foreground
Background
Display Element Type
Image/library lamps
Alarm list/history frames
Temporary input
Character string input
Thumbwheel type input
Numeral input
Trend graphs
Broken line graphs
Analogue meter
Frames of bar graphs
Numeral displays
Character string displays
Fixed displays
Lamp displays
Touch switches
Image/library
Screen background Foreground
Background
PT status
control area
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Word n
Word n+1
Word n+2
Word n+3
Screen number (4 BCD digits)
Copy type
PT status control bits 0 0
0 Copy source memory table number (3 BCD digits)
Copy destination memory table number (3 BCD digits)
Bit
Word
Word n+4
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Word n
Word n+1
Word n+2
Word n+3
Bit
Word
Screen number (4 BCD or hexadecimal digits)
Copy source memory table number (4 BCD or hexadecimal digits)
Copy destination memory table number (4 BCD or hexadecimal digits)
PT status control bits
Reserved for system use
PT status control bits
Word Controlled Item 1 (ON) 0 (OFF)
15 Screen display Performed Not performed
14 Processing priority registration Registered Canceled
13 Continuous buzzer Sounded Stopped
12 Intermittent buzzer (short) Sounded Stopped
11 Display history initialization Performed Not performed
10 Not used Always “0”
9 Intermittent buzzer (long) Sounded Stopped
8 Not used Always “0”
7 Screen printing Performed Not performed
6 Window opening Disabled Enabled
5
Numeral/character string input
Disabled Enabled
Reflected in word unit
PT status control bits
Word Controlled Item 1 (ON) 0 (OFF)
15 Screen display Performed Not performed
14 Processing priority registration Registered Canceled
13 Continuous buzzer Sounded Stopped
12 Intermittent buzzer (short) Sounded Stopped
11 Display history initialization Performed Not performed
10 Not used Always “0”
9 Intermittent buzzer (long) Sounded Stopped
8 Backlight mode Lit Flashing
7 Screen printing Performed Not performed
6 PT window opening Disabled Enabled
5
Numeral/character string input
Disabled Enabled
4 PT screen switching Disabled Enabled
3 Memory table copy execution Performed Not performed
2 Memory table copy type Numeral Character string
1 Alarm history initialization Performed Not performed
0 Not used Always “0”
Reflected in bit unit