Shared Machines
Sometimes a machine can switch between production lines depending on capacity or workload. These are modeled as shared line sections.
For example:
- Line A: Cutting -> Washing -> Assembly -> Palletizing
- Line B: Cutting -> Washing -> Assembly -> Palletizing
The final machine in the production line is a palletizer, which puts the finished goods onto a pallet. These are the available palletizers:
- Palletizer 1: Dedicated to line A
- Palletizer 2: Dedicated to line B
- Palletizer 3: Can be part of line A or line B, depending on production volumes
In this scenario, these line sections can be defined:
- Line A
- Line B
- Palletizer 3
Note:
- The shared Palletizer 3 can be assigned to Line A and Line B.
- Selection of line sections occurs during production run scheduling.
- Only one production line can use the shared section at a time.