Yep
The clue is in the numbering of the analogue inout socket S5-S8
Analogues can not be socket programmed they are fixed to what S socket they are plugged into so in this case that is S5-S8 so these sockets number are already in use.
Program the digital power bar to S9 onwards, you can then use socket through 1-4 at a later date for a dosing pump etc.