Chapter 3 Element Function
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ScrEdit Software User Manual
3-44
Revision Apr. 30th, 2007, 2007PDD23000002
Property Description of Dynamic Ellipse Element
Read A1
The value of the Read 1 can be used only when
Variable Central Point option is set to Yes. It is used to
represent the vertical position of the element center point, i.e.
the first Y coordinate on the screen (Y
1
).
Read A2
The value of the Read 2 can be used only when
Variable Radius option is set to Yes. It is used to represent
the horizontal radius of the element, i.e. the width.
Read A3
The value of the Read 3 can be used only when
Variable Radius option is set to Yes. It is used to represent
the vertical radius of the element, i.e. the height.
Read A4
The value of the Read 4 can be used only when
Variable Color option is set to Yes. It is used to represent the
line color. The range is different depending on selected HMI.
The range for 16 shades of gray model is within 0 ~ 15, the
range for 256 colors model is within 0 ~ 255 and the range for
65536 colors is within 0 ~ 65536.
Read A5
The value of the Read 5 can be used only when
Twinkle option is set to Yes. When the value is higher than 1,
the dynamic line element will twinkle. If the value is 0, it will
not twinkle.
Please note that when Variable Central Point option is set to No, the internal memory
address of Variable Radius option will increase one (one increment). (Read Address
will represent the horizontal radius of the element. Read 1 will represent the
vertical radius of the element. Read 2 will represent the foreground color of
the element.)
Line Color
It is used to set the display color of the dynamic ellipse element.
Twinkle
The element can twinkle to remind the user. (Please refer to Table 3.2.2 Property
Description of General Buttons.)
Foreground Color
It is used to set the foreground color of the dynamic ellipse element.
Line Size
The unit is Pixel and the range is within 1 ~ 8.
Data Format
It provides BCD, Signed Decimal, Unsigned Decimal and Hex four kinds of data
format to define the read memory content.
Transparent
When this option is selected, the element will display only with the border and there is
no color in the element. The Foreground Color option will be disabled also.
Variable Central
Point
(Please refer to the description of Read Address above)
Variable Radius
(Please refer to the description of Read Address above)
Variable Color
(Please refer to the description of Read Address above)
Dynamic Line
If the variable position, variable color and twinkle options are all set to Yes, and the address of the input
element is D0, then
D0=X
D1=Y
D2=X1
D3=Y1
D4=Color
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