Carel 1tool 2646 2657 Sp1 <2025-2026>

1Tool is the original development environment for the CAREL programmable controller platform. It is a powerful software tool designed for HVAC/R professionals to create custom application programs. As its name suggests, it is a comprehensive platform for designing, testing, and ultimately deploying software applications that run on CAREL’s family of pCO programmable controllers.

: The update improves onboard logging and diagnostic data precision, making it easier to troubleshoot downstream. carel 1tool 2646 2657 sp1

: Where the main control logic is designed using functional blocks (atoms, macroblocks, and modules). 1Tool is the original development environment for the