Omron NSH5 Operation Manual page 89

General Specifications
Display Specifications
Item
Display panel Display device
Number of dots
Display colors
Effective display area
View angle
Contrast adjustment
Backlight Service life
(See note 4.)
User replacement
Brightness adjustment
Automatic backlight-OFF
function
Backlight error detection
Front-panel indicator RUN
Note (1) This is the estimated time until brightness is reduced by half at room temperature and humidity. It is
only a reference value. The service life will be drastically shortened if the PT is used at low temper-
atures. For example, using the PT at 0 ° C will reduce the service life to approximately 10,000 hours
(reference value).
(2) The brightness cannot be greatly adjusted.
(3) This function does not detect the end of service life. It detects when the backlight is not lit due to a
disconnection or other error. Backlight error detection indicates that all backlights are OFF.
(4) Contact your nearest OMRON representative to replace the backlight.
(5) There may be some defective pixels in the display. This is not a fault as long as the numbers of de-
fective light and dark pixels fall within the following standard range.
Model
NSH5-SQR00B-V2
NSH5-SQG00B-V2
NSH5-SQR10B-V2
NSH5-SQG10B-V2
68
Color STN LCD (with backlight)
320 horizontal × 240 vertical dots
256 colors (4,096 colors for BMP/JPG images)
115.18 horizontal mm × 86.38 mm vertical (5.7 inches)
Left/right
100 levels
75,000 hours min. (See note 1.)
Not possible.
There are three levels of adjustment by operating the touch panel.
(See note 2.)
Screen-saver function: 1 to 255 min, in units of 1 min, turned
ON/OFF by system memory operation.
Error is detected automatically at startup, and the RUN indicator
flashes green as notification. (See note 3.)
Lit green: PT is operating normally.
Flashing green: The Memory Card transfer has ended normally or
a backlight error was detected immediately after the power was
turned ON.
Lit orange: Immediately after power is turned ON, indicates file
system check in progress, battery low, or disconnected and operat-
ing normally.
Flashing orange: Memory Card transfer in progress.
Lit red: Memory Card transfer has ended abnormally.
Number of light and dark pixels:
4 or fewer defects the size of 0.2 < (minor axis + major axis)
Specifications
± ° ° °
50 ; down 50 ; up 45
Standard range
≤
Appendix A
0.55 mm (within 1 per 20 mm)