Script, Offset( , ) – IDEC High Performance Series User Manual
Page 987
WindO/I-NV2 User’s Manual
20-23
4 Script Definition Method
20
Script
Draw (Continued)
Offset
Function
Format
Description
Drawing
of circle
and ellipse
CIRCLE(
,
,
,
,
,
,
,
,
)
A circle with specified radius from center coordinate is drawn.
: Center coordinate X,
: Center coordinate Y,
: X axis radius,
: Y axis radius,
: Line width,
: Line type,
: Foreground color,
: Background color,
: Pattern
•
: Line width,
: Line type,
: Foreground color,
: Background color,
: Pattern can be omitted.
• Specification of
: Line width is as follows:
It will be set to 1 (1 dot) when omitted.
• Specification of
: Line type is as follows.
It will be set to 1 (Solid) when omitted or when the line width is
set to anything other than 1 (1 dot).
•
: Foreground color,
: Background color is specified
by the color data. It will be set to 255 (white) when omitted.
For color data, refer to Appendix “1 Color Number
Correspondence Table” on page A-1.
• Specification of
: Pattern is as follows.
It will be set to 0 (none) when omitted.
CIRCLE(
,
,
,
)
Function
Format
Description
Indirect
specification
OFFSET(
,
)
: Reference device
: Device to store the indirect value (0 to 32767)
Specify the device
words from
.
Indirect read
Specify OFFSET function to the right of the assignment statement.
Format example:
= OFFSET(
,
)
Operation:
Stores the value of device in
words
from
into .
Indirect write
Specify OFFSET function to the left of the assignment statement.
Format example:
OFFSET(
,
) =
Operation:
Stores the value of
into the device
words from
.
• Store the value appropriate for the data type as the indirect
value. As an example, when the data type is BCD4, store the
indirect value of BCD4 into the device.
a
b
c
d
e
f
g
h
i
a
b
c
d
e
f
g
h
i
e
f
g
h
i
e
Set value
1
2
3
5
Line width
1 dot
2 dots
3 dots
5 dots
f
Set value
1
2
3
4
5
6
Line type
Solid
Dot
Dash Long Dash
Long Dash
Dot
Long Dash
Dot Dot
g
h
i
Set value
0
2
3
4
7
8
Line type
None
Foreground
100%
Foreground
25%
Foreground
50%
Background
100%
Horizontal
lines
Set value
9
10
11
12
13
Line type
Vertical
lines
Slant
Upwards
Slant
Down-wards
Cross-hatch
Tint
a
b
c
d
a
b
a
b
b
a
c
a
b
b
a
c
a
b
c
c
b
a