Siemens SIMATIC S7-1500 Manual page 29

Parameters/address space
4.2 Address space
The following figure shows the assignment of the address space for submodules 1, 2, 3, and
4 and the value status.
Figure 4-2
Reference
You can find information on the Shared Input/Output (MSI/MSO) function in the section
Module-Internal Shared Input/Output (MSI/MSO) of the PROFINET with STEP 7 V13
(https://support.industry.siemens.com/cs/ww/en/view/49948856) function manual.
28
Address space for configuration as 1 x 8-channel DQ 8x24VDC/2A HF MSO with value
status
DQ 8x24VDC/2A HF Digital Output Module (6ES7522-1BF00-0AB0)
Manual, 06/2018, A5E03485650-AF