Modbus Protocol - Function code categories

Q.  Which category of function code represents the currently used codes by some companies especially for legacy products?
- Published on 24 Nov 15

a. Public
b. User-defined
c. Reserved
d. Exceptions

ANSWER: Reserved

Related Content

➨ Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)
▲