WindO/I-NV4 User’s Manual 10-21
1 Numerical Input
10
Data Displays
Data
Operators
Specify the type of arithmetic operation to be performed on the data. The operator priority is the same as for scripts.
For details, refer to Chapter 20 “6.3 About the Priority of the Operator” on page 20-59.
Examples of Arithmetic Formula Input
■ No Touch Sound
This function is to disable touch sounds only for specified parts when the MICRO/I makes touch sounds.
Select this check box to display disable touch sounds for this part.
■ Place on the Top Layer
Select this check box to display the parts on the top layer. The parts will have precedence when other drawings and
parts are overlapping with it. For details, refer to Chapter 6 “4 Drawings and Parts Overlapping” on page 6-5.
Item Description
@
The device address on which the arithmetic operation is performed is specified in the arithmetic
formula. Only one device address can be set for an arithmetic operation.
The device address is as specified for Destination Device Address under the General tab.
Value
Sets the constant values for the arithmetic formula.
The values that can be set depend on the data type selected using Data Format under the General
tab. For details, refer to Chapter 2 “1.1 Available Data” on page 2-1.
Device Address
Specifies the bit device or the word device for the arithmetic formula.
Always enter the device address enclosed in square brackets, “[” and “]”.
Item Description
Arithmetic
operators
Sets the arithmetic operators.
+ Addition
Adds and .
-Subtraction
Subtracts from .
*Multiplication
Multiplies and .
/ Division
Divides by .
%Modulo
Calculates remainder after dividing by .
Bit operator
Sets the bit operator.
&Logical AND
Calculates the logical product (AND) of each bit of and .
|Logical OR
Calculates the logical sum (OR) of each bit of and .
^
Logical XOR
(exclusive OR)
Calculates the exclusive logical sum (XOR) of each bit of and
.
<< Left shift
Shifts each bit of to left by bit(s).
>> Right shift
Shifts each bit of to right by bit(s).
Input Examples Description
@ + 1
To perform the arithmetic operation and input the result, add 1 to the value entered
using the Keypad and write the result to the device address.
To perform the arithmetic operation and display the result, add 1 to the value of device
address and display the result.
[LDR 0] + @ + 100
To perform the arithmetic operation and input the result, add the value of LDR0 to the
value entered using the Keypad and add 100, and write the result to the device address.
To perform the arithmetic operation and display the result, add the value of LDR0 to the
value of device address and add 100, then display the result.
@ & 3
To perform the arithmetic operation and input the result, write the logical product of the
value entered using the Keypad and 3 to the device address.
To perform the arithmetic operation and display the result, add 3 to the value of device
address and display the result.
To enable touch sounds on the MICRO/I, select the Enable Touch Sound check box under the System
tab of the Project Settings dialog box.
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