Kinco MK043E-20DT - Page 55

Kinco-MK
User Manual
55
 Address
• The starting address ： Specifies the start byte address that the module occupies in the
address space in the AI region（That's the address of the first channel）.
Each AI point takes 2 bytes in the AI region.therefore，The address must be an
even number.
• length ： The length of the address space occupied by this module.This is a fixed value,
depending on the number of AI channels on the module.
As above，The starting address of CPU module is specified as %AIW0，The module has two AI
channels，So the addresses of its two channels in turn are %AIW0、%AIW2.

Channel Settings
 Signal form ： Select the type of input signal for each channel. The sample values are
automatically converted linearly within the CPU，The data conversion format please refer to
3.3.2 Measurement Ranges and The measured value Representation

Filter way：Select software filters for each channel.
The measured value can be stabilized by using a filter for the rapidly
changing analog signal.
Note： If the system needs to respond quickly to an AI signal, the software
filter at that point should not be enabled.
The input sampling of software filter adopts sliding mode.The software filter has the following
options:
 None --- Software filters are not enabled.
 Arithmetic mean --- Take the arithmetic mean value of the signal sampling value.
 Median average --- After the maximum and minimum values are removed from the
sample values, the remaining Numbers are averaged.