Design your pCO5 application to be field-updateable. Take advantage of the USB ports to simplify this process. A technician with a USB drive containing the latest .BIN application file can update a pCO5 unit on-site without needing a laptop or specialized converter cable. For remote updates, the integrated Ethernet and BMS ports provide additional flexibility.
For advanced connectivity, including BACnet , SNMP, and OPC-UA plugins available for c.suite, enabling seamless integration into Building Management Systems (BMS).
1200 Compressor = 0 1210 Evap_Fan_Run_On(Timer = 120 seconds) // Fan continues to strip ice 1220 RETURN
1Tool allows programmers to develop complex applications using both and Function Block Diagram (FBD) programming languages, providing flexibility for different programming styles. Core Features of 1Tool for pCO5 carel pco5 programming software top
The pCO5 is designed to be a network controller. Using the software, you can map variables to be read by BMS systems via (RTU/TCP), BACnet , or LonWorks . The software makes mapping these variables easy through a spreadsheet-style variable list.
0100 IF T_Ambient > SP_Cooling_ON THEN GOSUB 5000 // Start Chiller 0105 IF T_Ambient < SP_Cooling_OFF THEN GOSUB 6000 // Stop Chiller
When it comes to advanced HVAC/R (Heating, Ventilation, Air Conditioning, and Refrigeration) control systems, the controller family stands out as a robust, high-performance solution . Known for its reliability, extensive I/O capacity, and Ethernet connectivity, the pCO5 is the brain behind many complex units. However, the hardware is only as good as the software driving it. Design your pCO5 application to be field-updateable
It manages all phases of a project, including hardware configuration, control logic programming, user interface (UI) design, and network testing.
Top CAREL pCO5 Programming Software Tools: A Comprehensive Guide (2026)
While 1Tool handles the core application logic, several top-tier auxiliary software utilities are vital for managing, configuring, and updating Carel pCO5 controllers in the field or factory. 1. pCO Manager For remote updates, the integrated Ethernet and BMS
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(* Anti-windup for cooling PID *) IF enable_cooling THEN pid_out := PID_COOL(SP_Temp, PV_Temp, Kp, Ti, Td); IF pid_out > 100.0 THEN pid_out := 100.0; (* Prevent integral accumulation *) PID_COOL.antiwindup := TRUE; END_IF ELSE pid_out := 0.0; PID_COOL.reset := TRUE; END_IF
: Supports Function Block Diagrams (FBD) and Structured Text (ST).