Display - Siemens SIMATIC PG 720 PII Manual

Programming device
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Getting to Know the PG 720
3.2

Display

Available Displays
The PG 720 has a color display.
Contrast control
Figure 3-4 PG 720 Display
The PG 720 has a 12.1" (
Color Display of
the PG 720
of 800 x 600 pixels.
The three primary colors, red, green and blue, can each be displayed in
64 different shades. This means that, including all the secondary
colors, a maximum of 256k different colors can be displayed.
Caution
!
Risk of injury!
If a display is damaged, liquid crystals may escape. Do not touch this
liquid or allow it to come into contact with your skin in any way, and do
not breath in the vapors. If you do come into contact with the liquid,
wash those parts of the skin affected immediately with alcohol, and
rinse with plenty of water. Then consult a physician immediately.
To clean the display, use only soft cotton cloth with a little glass
cleansing agent, or a special cloth for cleaning glasses. Do not use
water or aggressive solvents (such as alcohol or acetone). Never
touch the display with hard, sharp objects. Avoid exerting any pressure
on the display surface.
3-8
31 cm) TFT color display with a resolution
PG 720 PII Programming Device
C79000-G7076-C756-02

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