Siemens-LOGO-Soft-Comfort-V7-Software-&-Upgrade-Software-Siemens-6ED1058-0BA02-0YA1-P-The-Siemens-6ED1058-0BA02-0YA1-is-the-Full-Version-of-LOGO-Soft-Comfort-V7-Software-that-allows-quick-&-easy-configuration-from-the-PC-to-the-LOGO-hardware-It-will-allow-you-to-create-ladder-&-function-block-diagrams-by-selecting-the-respective-functions-&-their-connection-via-drag-&-drop-Furthermore-the-entire-switching-program-can-be-simulated-&-tested-offline-on-a-PC-P-P-Online-test