To , you should visit the official CAREL portal . 1tool is the standard development environment for customizing control strategies on the pCO series of programmable controllers. Core Components of the 1tool Suite
: For users with existing installations, updates and SP (Service Packs) are often available through the same portal to ensure compatibility with newer BIOS versions. download 1tool carel link
: CAREL often requires customers to attend a specific training course before purchasing a full license. To , you should visit the official CAREL portal