The download packages associated with 1Tool include the necessary communication drivers (often referred to as CAREL USB drivers or commissioning links). These drivers allow the 1Tool commissioning tool to discover target controllers on a local network or serial bus.
Ensure no other software (like a terminal emulator or another CAREL tool) is using the same COM port. download 1tool carel link
You will need a or a software license file . If you do not have one, the software will run in "Demo Mode" (usually 30-60 minutes) or as a Viewer (no parameter changes). The download packages associated with 1Tool include the
: It's important to mention that unlike many public software titles, CAREL's KSA portal may require a valid user account. This is common for specialized industrial software and helps ensure that only trained professionals access the tools. For the most current information regarding access permissions and registration, it's recommended to contact your local CAREL representative or distributor. You will need a or a software license file
Because 1tool is classified as legacy software, CAREL has shifted its active R&D focus toward newer automation ecosystems. If you are working on a modern installation, look into these environments on the main CAREL Programming Tools Directory :
Carel 1tool is more than just a coding window. It is a comprehensive suite comprising five distinct environments that cover every phase of a project: Strategy Editor : Where the logic and algorithms are born. Mask Editor : For designing the user interface and display screens. Network Editor : To manage communication protocols like pLAN.
: Ensure you also download the necessary underlying dependencies. The original 1Tool framework relies directly on Microsoft .NET Framework 2.0 system libraries and unique CAREL industrial typography fonts. Licensing and Module Activation