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3-7 Installing the Video Input Unit
3-42
z
Setting the Contrast
If the picture displayed on the PT screen is too bright or dark, contrast adjustment is required.
Contrast adjustment is usually performed using one of the following procedures.
•
Select
Video Configuration
from the Special Screen Tab Page in the System Menu. (Refer
to
Video Configuration
under
2-20 Special Functions
in the
NS-series Programmable Ter-
minals Programming Manual
.)
•
Select the
Contrast Adjustment
function for Command Buttons. (Refer to
Command But-
tons
under
2-9 Buttons
in the
NS-series Programmable Terminals Programming Manual
).
If the contrast is not improved using the above methods, change the contrast with the Video
Board’s contrast adjustor using the following method.
Turn the contrast adjustor gradually using a small screwdriver while checking the picture dis-
played on the PT screen.
If turning the contrast adjustor too much, the image may be distorted. Turn the contrast ad-
justor in the opposite direction to remove the noise.
Содержание NS15-V2 Series
Страница 1: ...Cat No V083 E1 14 Programmable Terminals NS Series SETUP MANUAL...
Страница 2: ......
Страница 34: ...1 4 Procedure for Running NS series PTs 1 12...
Страница 54: ...2 2 Part Names and Functions 2 20...
Страница 144: ...4 4 Recommended Connector Cables 4 28...
Страница 174: ...5 3 Connecting to Host via EtherNet IP 5 30...
Страница 196: ...6 3 PT Settings 6 22 PT Tab Page for the NS10 and NS8 Page 1 Page 2 Page 3 Page 4 PT Tab Page for the NS5 Page 1 Page 2...
Страница 246: ...6 11 Verifying Tags 6 72...
Страница 280: ...Appendix 2 Dimensions A 20 NS5 V1 V2 Cable Connection Dimensions...
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