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Specifications
APPENDIX A
Performance Specifications
Display Specifications
Item
Specification
Display device
NT31:
Monochrome STN LCD (with backlight)
NT31C: Color STN LCD (with backlight)
Number of dots (resolution)
320 dots horizontally
240 dots vertically
Size of a standard character
NT 31-ST121
NT 31C-ST141
Effective display area
118.2 mm horizontally
89.4 mm vertically (5.7 inches)
Display panel
View angle
NT31: Up:
20
_
Down:
30
_
Left/right:
"
30
_
NT31C:
Up:
45
_
Down:
60
_
Left/right:
"
50
_
Display color
NT31:
Black, white (2 colors)
NT31C:
8 colors (and intermediate colors can be displayed with tiling
patterns)
Life expectancy
(until brightness reduced by half)
50,000 hours minimum
Contrast adjustment
Adjustable in 100 levels by operation at the touch panel
Life expectancy
At low or medium brightness : 25,000 hours minimum
At high brightness : 10,000 hours minimum
Backlight
(white cold
Replacement
Can be replaced from the rear
(white cold
cathode tube)
Brightness adjustment
Adjustable in 3 levels by touch switch operation at the touch panel
Automatic turn-off function
Can be set to turn off in 1 to 255 minutes, or to remain on
POWER (green LED)
Lit while power is being supplied
Indicators
Lit in green : Running normally, Memory unit automatic transmission
done
Flash in green : Memory unit automatic transmission being executed,
Indicators
RUN
Flash in green : Memory unit automatic transmission being executed,
memory unit automatic transmission error
Lit in orange : Low battery voltage (during operation)
Flash in red : Low battery voltage (when NT31/NT31C is stopped)
*1 Time taken for brightness to reduce to half at normal temperature and humidity
Panel Specifications
Item
Specification
Type :
Resistive type
Number of switches:
192 (16 horizontally
12 vertically)
Maximum number that can be registered on one screen: 192
Touch panel
Cell size:
NT31/NT31C 6.3
6.3 mm
Touch panel
Input:
Pressure-sensitive type
Operating force: 1 N minimum
Life expectancy: One million operations minimum
Summary of Contents for NT31 Series
Page 1: ...Cat No V043 E1 2 Programmable Terminal NT31 31C OPERATION MANUAL...
Page 2: ...iii NT31 31C Programmable Terminal Operation Manual Produced March 1999...
Page 41: ...30 Before Operating Section 1 5...
Page 75: ...64 Using a Memory Unit NT31 NT31C without V1 Section 3 6...
Page 160: ...149...
Page 174: ...163...
Page 193: ...182...
Page 211: ...200...
Page 235: ...224 c Return to the screen on which screens are specified...
Page 262: ...251...
Page 360: ...349 It is not possible to control a gloval window by touch switch operation...
Page 468: ...457 254 255 0 2 7 1 4 5 3 3 0 0 0 5 9 8 0 3...
Page 476: ...465 Special Functions Section 7 16...
Page 495: ...484 OFF...
Page 610: ...599 Commands Responses Section 9 3...
Page 630: ...619 Examples of Actual Applications of Memory Link Section 10 2...