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
• Cassandra Firmware source
• Cassandra Firmware documentation - DeepWiki

Specification

Name	PolyMech Controller – EDC
Protocols	Modbus-RTU / ModbusTCP / Serial / WebSocket / REST
Processor	ESP-32-S3
Board	Waveshare-6-Channel
Connectivity	Wifi / Bluetooth / USB-C / RS485
Supported VFDs	Omron, ABB, Delta, Hynang, Sako
Supported Temperature Controllers	Omron-E5x
GPIO	6 Digital / 2 PWM / 2 Analog In
Status	Mature
Version	V1.0 (Revision A)
License	CERN OHL v2
Weight	25 Kg

Authors

• PlasticHub S.L.

Components

Resources

• Firmware

  Payment Terms

  Industrial machines : 100% of the total cost of the machine(s) to be paid at the moment of the order.
  Machines manufactured in-house : 70% of the total cost of the machine(s) to be paid at the moment of the order. The 30% left + transport fees to be paid at reception of tracking number of the shipping (no machine leaves the workshop without full payment).

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