# PolyMech - Controller

## Common Features

- Supported protocols: ModbusTCP, Serial, WebSocket and REST
- Modern web interface with built-in HMI designer
- Many safety features for fault detection, overload and overheat
- Supported: Omron PIDs and VFDs, Delta VFD, Sako VFD

### Features Sheetpress

- Sequential Heating to deal with power supply limits
- Supports up to 32 PID controllers, Omron E5x - via Modbus-RTU
- Temperature & Pressure Profiles
- Adaptive Pressure
- Cost monitoring

### Features Injection Machine

- Temperature & Pressure Profiles
- Adaptive Pressure / Post flow

### Features Extrusion Machine

- Temperature & Pressure Profiles
- Adaptive Pressure / Post flow


## Resources

- [Knowledgebase](https://polymech.info/en/resources/cassandra/home/)
- [Modbus Interface](https://polymech.info/en/resources/cassandra/modbus/)
- [Cassandra Firmware source](https://git.polymech.info/polymech/firmware-base)
- [Cassandra Firmware documentation - DeepWiki](https://deepwiki.com/polymech-info/firmware/1-overview)