49
DL30-G USERS MANUAL EM-8571-G Rev.2
Basic setting (AI)
Once the assignment is complete, configure the following basic setting.
Click [OK] to temporarily store the setting.
AI setting
Enter
Parameter
Description
CH name
Set a name for the channel using up to 16 characters.
CH comment
Set a description for the channel using up to 16 characters with the tag name, etc.
Data type
Select the data type from the following 3 types.
• %
%×100 format data (-2000 to 12000)
(equivalent to the voltage/current data for remote I/O)
• Int
Signed 16 bit integer format data (-32768 to 32767)
(equivalent to the temperature data for remote I/O)
• Uint
Unsigned 16 bit integer format data (0 to 65535)
Filter
Set the filter function.
Select from None / Moving average / Delay buffer.
Moving average samples
If the filter is set as [Moving average], set the number of data samples.
Select from 4 / 8 / 16 / 32 / 64.
Time constant
If the filter is set as [Delay buffer], set its time constant.
Set a numeric value between 0 and 100 for the [Sampling cycle] of the device.
Scaling
• When the data type is [%]
Set the actual corresponding values at 0% and 100%, respectively as numeric values.
• When the data type is [Int] or [Uint]
Set the numeric value by which to multiply data in order to convert it to its actual value.
For example, if the temperature data is the actual value × 10, enter as [0.1].
Number of decimal places
Set the number of digits after the decimal point for the values displayed as numeric
values on the Web browser view.
Select from 0 / 1 / 2 / 3.
Engineering unit
Set the engineering unit for the actual value set in the [Scaling].
Can be set using up to 8 characters.
