WindO/I-NV4 User’s Manual
20-23
4 Script Definition Method
20
Sc
rip
t
●
Operator
Device address, constant, and Temporary Variable are described as
,
here, and expression is described as
,
,
.
■
Relational operator
■
Logical operator
■
Arithmetic operator
■
Bit operator
a
b
Expr.
Expr. 1
Expr. 2
Operator
Format
Description
==
==
Compares if
is equal to
.
!=
!=
Compares if
is not equal to
.
<
<
Compares if
is less than
.
<=
<=
Compares if
is equal or less than
.
>
>
Compares if
is greater than
.
>=
>=
Compares if
is equal or greater than
.
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
Operator
Format
Description
&&
(
) && (
)
Calculates the logical product (AND) of
and
.
||
(
) || (
)
Calculates the logical sum (OR) of
and
.
!
!(
)
Reverses the logic of
.
Expr. 1
Expr. 2
Expr. 1
Expr. 2
Expr. 1
Expr. 2
Expr. 1
Expr. 2
Expr.
Expr.
Operator
Format
Description
+
+
Adds
and
.
-
-
Subtracts
from
.
*
*
Multiplies
and
.
/
/
Divides
by
.
%
%
Calculates remainder after dividing
by
.
=
=
Assigns
to
.
a
b
a
b
a
b
b
a
a
b
a
b
a
b
a
b
a
b
a
b
a
b
b
a
Operator
Format
Description
&
&
Calculates the logical product (AND) of each bit of
and
.
|
|
Calculates the logical sum (OR) of each bit of
and
.
^
^
Calculates the exclusive logical sum (XOR) of each bit of
and
.
~
~
Reverses the logic of each bits of
.
For word device and fixed values, 0 will be 65535, and 65535 will be 0.
For bit device, 0 will be 1, and 1 will be 0.
<<
<<
Shifts each bit of
to left for
bit(s).
>>
>>
Shifts each bit of
to right for
bit(s).
a
b
a
b
a
b
a
b
a
b
a
b
a
a
a
b
a
b
a
b
a
b
Summary of Contents for WindO/I-NV4
Page 1: ...B 1701 16 User s Manual...
Page 108: ...5 WindO I NV4 Common Operations and Settings 2 76 WindO I NV4 User s Manual...
Page 256: ...7 BACnet Communication 3 148 WindO I NV4 User s Manual...
Page 372: ...6 Screen Restrictions 5 32 WindO I NV4 User s Manual...
Page 390: ...5 Part Library Function 6 18 WindO I NV4 User s Manual...
Page 420: ...3 Text 7 30 WindO I NV4 User s Manual...
Page 628: ...2 Multi State Lamp 9 34 WindO I NV4 User s Manual...
Page 924: ...4 Meter 11 76 WindO I NV4 User s Manual...
Page 990: ...7 Timer 12 66 WindO I NV4 User s Manual...
Page 1030: ...4 Using Data and Detected Alarms 13 40 WindO I NV4 User s Manual...
Page 1098: ...4 Using the Data 15 22 WindO I NV4 User s Manual...
Page 1248: ...5 Restrictions 22 18 WindO I NV4 User s Manual...
Page 1370: ...2 Monitoring on the MICRO I 25 28 WindO I NV4 User s Manual...
Page 1388: ...4 Restrictions 26 18 WindO I NV4 User s Manual...
Page 1546: ...5 Module Configuration Dialog Box 30 36 WindO I NV4 User s Manual...
Page 1614: ...3 Settings 34 14 WindO I NV4 User s Manual...
Page 1726: ...5 Text Alignment A 10 WindO I NV4 User s Manual...
