The figure below shows the assignment of the address space with submodules 1 and 2.
Figure 4-6
Analog Input Module AI 8xU/I/R/RTD BA (6ES7531-7QF00-0AB0)
Manual, 03/2019, A5E44792324-AA
Address space for configuration as 1 x 8-channel AI 8xU/I/R/RTD BA MSI with value
status
Parameters/address space
4.4 Address space
29