Slots tab
This tab is available only if the slave has modules/slot.

- Slots list (left pane): this is the list of all available slots to be configured on the target, eventually with a grouping
- Modules list (right pane): when you select a slot of the left, here all compatible modules with that slot will be shown. Choose ”Assign module to a slot” or double-click it to assign.
- Up: moves up the selected slot, preserving assignments of PLC vars
- Down: moves down the selected slot, preserving assignments of PLC vars
- Read all slots cfg: when Online mode is active, try to auto-detect all the slots configuration from the slave