CurveTool is for analysis only. For connection, use PCM600 or the relay’s web interface. Final Verdict If your goal is simply to view or print time-current curves for ABB protection devices, ABB CurveTool is the lightweight, free solution you need. For advanced coordination studies or actual relay configuration, download PCM600 instead.
Contact ABB support via https://new.abb.com/contact with your device catalog number. Last updated: March 2025 – ABB software links and versions are subject to change without notice. abb curves software download
CurveTool covers most electromechanical and static relay curves. Modern Relion relays are better served with PCM600. CurveTool is for analysis only