Control System
AssemblyPLC coordinating belt speed, fan and refrigeration capacity, and defrost cycles with monitoring. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Control System
6 top-level lines as of r162179| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | PLC | spiral-freezer-food-plc | 1× | 1 | · | part |
| 2 | Operator HMI | spiral-freezer-food-hmi | 1× | 1 | · | part |
| 3 | Temperature Sensor | spiral-freezer-food-temp-sensor | 6× | 6 | · | part |
| 4 | Variable-Frequency Drive | spiral-freezer-food-vfd | 2× | 2 | · | part |
| 5 | Relay | relay | 8× | 8 | · | part |
| 6 | Wire Bundle | wire-bundle | 1× | 1 | · | part |