Displaying A Value Applied Using A Variable Map - ICP DAS USA iKAN Series User Manual

4.3. Displaying a Value Applied using a Variable Map

Sometimes, displaying raw data from Modbus protocol in message is not easy to understand
intuitively. For example, uses a value of 0 or 1 of a Coil variable to indicate the status of a button
or a digital signal, or the value range -32768 to 36767 to denote the voltage range -10 V to +10 V.
Therefore, iKAN provides the function of variable map to convert raw data to a readable physical
value or easy-to-understand text.
Current variable maps are listed on the DATA POOL page. The value of most variables can be
individually pre-configured via the variable maps page.
Modbus Address Value of variable
iKAN Series Display User Manual v 1.1.0 Page: 103