3: // Fault/Alarm state DO_COMPRESSOR = 0; DO_FAN = 0; DO_ALARM_BUZZER = 1; // Activate alarm output
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
For programming the Carel pCO5 controller, the primary technical resource is the pCO5 User Manual
[1Tool Libraries & Spark] ──> [Visual Logic & UI Design] ──> [Built-in Simulator Testing] ──> [pCO Manager Deployment via USB] carel pco5 programming software top
: The primary environment for pCO5, comprising five integrated sub-environments to handle logical design, user interface creation, and debugging. STone (New)
: Access decades of Carel's field expertise with pre-configured blocks for chillers, air handling units (AHUs), and heat pumps.
When using the integrated driver board, remember that it is connected internally to FieldBus 2. At the application program level, the valve driver must be connected to this specific port. Additionally, be aware that the internal driver's default address is 198; ensure no other devices on the same port use this address. If using the Modbus protocol on this port, carefully evaluate the number of variables exchanged to prevent bottlenecks on the serial line. 3: // Fault/Alarm state DO_COMPRESSOR = 0; DO_FAN
Use the FBD or ST editors to create your application.
What sets the pCO5 apart is its . Thanks to a proprietary CAREL ASIC chip, these channels can be configured independently as analog inputs, digital inputs, or analog outputs. The pCO5+ offers up to 10 universal I/O channels, providing incredible customization.
It supports multiple IEC 61131-3 languages, including Structured Text (ST), Function Block Diagram (FBD), and Ladder Diagram (LD). Can’t copy the link right now
To successfully deploy a Carel pCO5 application, developers follow a structured workflow utilizing these tools:
If you can tell me (e.g., chiller, AHU) and which development environment you prefer , I can provide specific programming examples or help troubleshoot your setup.